From e9acb63290f068cb9dd75acb3c042bc6bccd6616 Mon Sep 17 00:00:00 2001 From: victorpv Date: Wed, 27 Sep 2017 00:30:23 -0500 Subject: [PATCH] STM32F1 HAL Adding files for STM32F1 HAL based on libmaple/stm32duino core. Current persistent_store uses cardreader changes to be sent in separate commit, but could be changed to use i2c eeprom. --- Marlin/src/HAL/HAL.h | 4 + .../src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.cpp | 52 + .../src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.h | 41 + Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.cpp | 138 ++ Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.h | 195 ++ .../src/HAL/HAL_STM32F1/HAL_spi_Stm32f1.cpp | 169 ++ .../HAL/HAL_STM32F1/HAL_timers_Stm32f1.cpp | 145 ++ .../src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.h | 183 ++ Marlin/src/HAL/HAL_STM32F1/README.md | 32 + .../src/HAL/HAL_STM32F1/SanityCheck_Stm32f1.h | 70 + .../src/HAL/HAL_STM32F1/endstop_interrupts.h | 91 + Marlin/src/HAL/HAL_STM32F1/fastio_Stm32f1.h | 53 + .../HAL/HAL_STM32F1/persistent_store_impl.cpp | 98 + Marlin/src/HAL/HAL_STM32F1/spi_pins.h | 37 + .../src/HAL/HAL_STM32F1/watchdog_Stm32f1.cpp | 53 + Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.h | 44 + Marlin/src/HAL/HAL_SanityCheck.h | 2 + Marlin/src/HAL/HAL_spi_pins.h | 3 +- .../examples/stm32f103ret6/Configuration.h | 1643 +++++++++++++++++ Marlin/src/core/boards.h | 1 + Marlin/src/pins/pins.h | 2 + Marlin/src/pins/pins_5DPRINT.h | 12 +- Marlin/src/pins/pins_STM32F1R.h | 283 +++ 23 files changed, 3349 insertions(+), 2 deletions(-) create mode 100644 Marlin/src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.cpp create mode 100644 Marlin/src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.h create mode 100644 Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.cpp create mode 100644 Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.h create mode 100644 Marlin/src/HAL/HAL_STM32F1/HAL_spi_Stm32f1.cpp create mode 100644 Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.cpp create mode 100644 Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.h create mode 100644 Marlin/src/HAL/HAL_STM32F1/README.md create mode 100644 Marlin/src/HAL/HAL_STM32F1/SanityCheck_Stm32f1.h create mode 100644 Marlin/src/HAL/HAL_STM32F1/endstop_interrupts.h create mode 100644 Marlin/src/HAL/HAL_STM32F1/fastio_Stm32f1.h create mode 100644 Marlin/src/HAL/HAL_STM32F1/persistent_store_impl.cpp create mode 100644 Marlin/src/HAL/HAL_STM32F1/spi_pins.h create mode 100644 Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.cpp create mode 100644 Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.h create mode 100644 Marlin/src/config/examples/stm32f103ret6/Configuration.h create mode 100644 Marlin/src/pins/pins_STM32F1R.h diff --git a/Marlin/src/HAL/HAL.h b/Marlin/src/HAL/HAL.h index 37d5590a1..ab4f2d2df 100644 --- a/Marlin/src/HAL/HAL.h +++ b/Marlin/src/HAL/HAL.h @@ -91,6 +91,10 @@ void spiSendBlock(uint8_t token, const uint8_t* buf); #define CPU_32_BIT #include "math_32bit.h" #include "HAL_LPC1768/HAL.h" +#elif defined(__STM32F1__) + #define CPU_32_BIT + #include "math_32bit.h" + #include "HAL_STM32F1/HAL_Stm32f1.h" #else #error "Unsupported Platform!" #endif diff --git a/Marlin/src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.cpp b/Marlin/src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.cpp new file mode 100644 index 000000000..cd9b3a330 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.cpp @@ -0,0 +1,52 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm + * Copyright (C) 2017 Victor Perez + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +#ifdef __STM32F1__ + +#include "../../../src/inc/MarlinConfig.h" + +#if HAS_SERVOS + +#include "HAL_Servo_Stm32f1.h" + +int8_t libServo::attach(const int pin) { + if (this->servoIndex >= MAX_SERVOS) return -1; + return Servo::attach(pin); +} + +int8_t libServo::attach(const int pin, const int min, const int max) { + return Servo::attach(pin, min, max); +} + +void libServo::move(const int value) { + if (this->attach(0) >= 0) { + this->write(value); + delay(SERVO_DELAY); + #if ENABLED(DEACTIVATE_SERVOS_AFTER_MOVE) + this->detach(); + #endif + } +} +#endif // HAS_SERVOS + +#endif // __STM32F1__ diff --git a/Marlin/src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.h b/Marlin/src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.h new file mode 100644 index 000000000..c035ba755 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/HAL_Servo_Stm32f1.h @@ -0,0 +1,41 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm + * Copyright (C) 2017 Victor Perez + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +#ifndef HAL_SERVO_STM32F1_H +#define HAL_SERVO_STM32F1_H + +#include <../../libraries/Servo/src/Servo.h> + +// Inherit and expand on the official library +class libServo : public Servo { +public: + int8_t attach(const int pin); + int8_t attach(const int pin, const int min, const int max); + void move(const int value); +private: + uint16_t min_ticks; + uint16_t max_ticks; + uint8_t servoIndex; // index into the channel data for this servo +}; + +#endif // HAL_SERVO_STM32F1_H diff --git a/Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.cpp b/Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.cpp new file mode 100644 index 000000000..2dafdce71 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.cpp @@ -0,0 +1,138 @@ +/** + * Marlin 3D Printer Firmware + * + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com + * Copyright (c) 2015-2016 Nico Tonnhofer wurstnase.reprap@gmail.com + * Copyright (c) 2017 Victor Perez + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +#ifdef __STM32F1__ + +// -------------------------------------------------------------------------- +// Includes +// -------------------------------------------------------------------------- + +#include "../HAL.h" + +//#include + +// -------------------------------------------------------------------------- +// Externals +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Local defines +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Types +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Variables +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Public Variables +// -------------------------------------------------------------------------- + +uint16_t HAL_adc_result; + +// -------------------------------------------------------------------------- +// Private Variables +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Function prototypes +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Private functions +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Public functions +// -------------------------------------------------------------------------- + +/* VGPV Done with defines +// disable interrupts +void cli(void) { noInterrupts(); } + +// enable interrupts +void sei(void) { interrupts(); } +*/ + +void HAL_clear_reset_source(void) { } + +/** + * TODO: Check this and change or remove. + * currently returns 1 that's equal to poweron reset. + */ +uint8_t HAL_get_reset_source(void) { return 1; } + +void _delay_ms(const int delay_ms) { delay(delay_ms); } + +extern "C" { + extern unsigned int _ebss; // end of bss section +} + +/** + * TODO: Change this to correct it for libmaple + */ + +// return free memory between end of heap (or end bss) and whatever is current + +/* +#include "wirish/syscalls.c" +//extern caddr_t _sbrk(int incr); +#ifndef CONFIG_HEAP_END +extern char _lm_heap_end; +#define CONFIG_HEAP_END ((caddr_t)&_lm_heap_end) +#endif + +extern "C" { + static int freeMemory() { + char top = 't'; + return &top - reinterpret_cast(sbrk(0)); + } + int freeMemory() { + int free_memory; + int heap_end = (int)_sbrk(0); + free_memory = ((int)&free_memory) - ((int)heap_end); + return free_memory; + } +} +*/ + +// -------------------------------------------------------------------------- +// ADC +// -------------------------------------------------------------------------- + +void HAL_adc_start_conversion(const uint8_t adc_pin) { + HAL_adc_result = (analogRead(adc_pin) >> 2) & 0x3ff; // shift to get 10 bits only. +} + +uint16_t HAL_adc_get_result(void) { + return HAL_adc_result; +} + +#endif // __STM32F1__ diff --git a/Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.h b/Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.h new file mode 100644 index 000000000..590b32856 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/HAL_Stm32f1.h @@ -0,0 +1,195 @@ +/** + * Marlin 3D Printer Firmware + * + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com + * Copyright (c) 2015-2016 Nico Tonnhofer wurstnase.reprap@gmail.com + * Copyright (c) 2017 Victor Perez + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +#ifndef _HAL_STM32F1_H +#define _HAL_STM32F1_H + +#undef DEBUG_NONE + +#ifndef vsnprintf_P + #define vsnprintf_P vsnprintf +#endif + +// -------------------------------------------------------------------------- +// Includes +// -------------------------------------------------------------------------- + +#include + +#include "Arduino.h" + +#include "fastio_Stm32f1.h" +#include "watchdog_Stm32f1.h" + +#include "HAL_timers_Stm32f1.h" + +// -------------------------------------------------------------------------- +// Defines +// -------------------------------------------------------------------------- + +#if SERIAL_PORT == -1 + #define MYSERIAL SerialUSB +#elif SERIAL_PORT == 0 + #define MYSERIAL Serial +#elif SERIAL_PORT == 1 + #define MYSERIAL Serial1 +#elif SERIAL_PORT == 2 + #define MYSERIAL Serial2 +#elif SERIAL_PORT == 3 + #define MYSERIAL Serial3 +#endif + +#define _BV(bit) (1 << (bit)) + +/** + * TODO: review this to return 1 for pins that are not analog input + */ +#ifndef analogInputToDigitalPin + #define analogInputToDigitalPin(p) (p) +#endif + +#define CRITICAL_SECTION_START noInterrupts(); +#define CRITICAL_SECTION_END interrupts(); + +// On AVR this is in math.h? +#define square(x) ((x)*(x)) + +#ifndef strncpy_P + #define strncpy_P(dest, src, num) strncpy((dest), (src), (num)) +#endif + +// Fix bug in pgm_read_ptr +#undef pgm_read_ptr +#define pgm_read_ptr(addr) (*(addr)) + +#define RST_POWER_ON 1 +#define RST_EXTERNAL 2 +#define RST_BROWN_OUT 4 +#define RST_WATCHDOG 8 +#define RST_JTAG 16 +#define RST_SOFTWARE 32 +#define RST_BACKUP 64 + +// -------------------------------------------------------------------------- +// Types +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Public Variables +// -------------------------------------------------------------------------- + +/** result of last ADC conversion */ +extern uint16_t HAL_adc_result; + +// -------------------------------------------------------------------------- +// Public functions +// -------------------------------------------------------------------------- + +// Disable interrupts +#define cli() noInterrupts() + +// Enable interrupts +#define sei() interrupts() + +// Memory related +#define __bss_end __bss_end__ + +/** clear reset reason */ +void HAL_clear_reset_source (void); + +/** reset reason */ +uint8_t HAL_get_reset_source (void); + +void _delay_ms(const int delay); + +/* +extern "C" { + int freeMemory(void); +} +*/ + +extern "C" char* _sbrk(int incr); +/* +static int freeMemory() { + volatile int top; + top = (int)((char*)&top - reinterpret_cast(_sbrk(0))); + return top; +} +*/ +static int freeMemory() { + volatile char top; + return &top - reinterpret_cast(_sbrk(0)); +} + +// SPI: Extended functions which take a channel number (hardware SPI only) +/** Write single byte to specified SPI channel */ +void spiSend(uint32_t chan, byte b); +/** Write buffer to specified SPI channel */ +void spiSend(uint32_t chan, const uint8_t* buf, size_t n); +/** Read single byte from specified SPI channel */ +uint8_t spiRec(uint32_t chan); + + +// EEPROM + +/** + * TODO: Write all this eeprom stuff. Can emulate eeprom in flash as last resort. + * Wire library should work for i2c eeproms. + */ +void eeprom_write_byte(unsigned char *pos, unsigned char value); +unsigned char eeprom_read_byte(unsigned char *pos); +void eeprom_read_block (void *__dst, const void *__src, size_t __n); +void eeprom_update_block (const void *__src, void *__dst, size_t __n); + +// ADC + +#define HAL_ANALOG_SELECT(pin) pinMode(pin, INPUT_ANALOG); + +inline void HAL_adc_init(void) {} + +#define HAL_START_ADC(pin) HAL_adc_start_conversion(pin) +#define HAL_READ_ADC HAL_adc_result + +void HAL_adc_start_conversion(const uint8_t adc_pin); + +uint16_t HAL_adc_get_result(void); + +/* Todo: Confirm none of this is needed. +uint16_t HAL_getAdcReading(uint8_t chan); + +void HAL_startAdcConversion(uint8_t chan); +uint8_t HAL_pinToAdcChannel(int pin); + +uint16_t HAL_getAdcFreerun(uint8_t chan, bool wait_for_conversion = false); +//uint16_t HAL_getAdcSuperSample(uint8_t chan); + +void HAL_enable_AdcFreerun(void); +//void HAL_disable_AdcFreerun(uint8_t chan); + +*/ + +#endif // _HAL_STM32F1_H diff --git a/Marlin/src/HAL/HAL_STM32F1/HAL_spi_Stm32f1.cpp b/Marlin/src/HAL/HAL_STM32F1/HAL_spi_Stm32f1.cpp new file mode 100644 index 000000000..3b4109f0c --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/HAL_spi_Stm32f1.cpp @@ -0,0 +1,169 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm + * Copyright (C) 2017 Victor Perez + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * Software SPI functions originally from Arduino Sd2Card Library + * Copyright (C) 2009 by William Greiman + */ + +/** + * Adapted to the STM32F1 HAL + */ + +#ifdef __STM32F1__ + +// -------------------------------------------------------------------------- +// Includes +// -------------------------------------------------------------------------- + +#include "../HAL.h" +#include "SPI.h" +#include "pins_arduino.h" +#include "spi_pins.h" +#include "../../core/macros.h" + +// -------------------------------------------------------------------------- +// Public Variables +// -------------------------------------------------------------------------- + +static SPISettings spiConfig; + +// -------------------------------------------------------------------------- +// Public functions +// -------------------------------------------------------------------------- + +#if ENABLED(SOFTWARE_SPI) + // -------------------------------------------------------------------------- + // Software SPI + // -------------------------------------------------------------------------- + #error "Software SPI not supported for STM32F1. Use hardware SPI." + +#else + +// -------------------------------------------------------------------------- +// Hardware SPI +// -------------------------------------------------------------------------- + +/** + * VGPV SPI speed start and F_CPU/2, by default 72/2 = 36Mhz + */ + +/** + * @brief Begin SPI port setup + * + * @return Nothing + * + * @details Only configures SS pin since libmaple creates and initialize the SPI object + */ +void spiBegin() { + #ifndef SS_PIN + #error "SS_PIN not defined!" + #endif + SET_OUTPUT(SS_PIN); + WRITE(SS_PIN, HIGH); +} + +/** + * @brief Initializes SPI port to required speed rate and transfer mode (MSB, SPI MODE 0) + * + * @param spiRate Rate as declared in HAL.h (speed do not match AVR) + * @return Nothing + * + * @details + */ +void spiInit(uint8_t spiRate) { + uint8_t clock; + switch (spiRate) { + case SPI_FULL_SPEED: clock = SPI_CLOCK_DIV2 ; break; + case SPI_HALF_SPEED: clock = SPI_CLOCK_DIV4 ; break; + case SPI_QUARTER_SPEED: clock = SPI_CLOCK_DIV8 ; break; + case SPI_EIGHTH_SPEED: clock = SPI_CLOCK_DIV16; break; + case SPI_SPEED_5: clock = SPI_CLOCK_DIV32; break; + case SPI_SPEED_6: clock = SPI_CLOCK_DIV64; break; + default: + clock = SPI_CLOCK_DIV2; // Default from the SPI library + } + spiConfig = SPISettings(clock, MSBFIRST, SPI_MODE0); + SPI.begin(); +} + +/** + * @brief Receives a single byte from the SPI port. + * + * @return Byte received + * + * @details + */ +uint8_t spiRec(void) { + SPI.beginTransaction(spiConfig); + uint8_t returnByte = SPI.transfer(0xFF); + SPI.endTransaction(); + return returnByte; +} + +/** + * @brief Receives a number of bytes from the SPI port to a buffer + * + * @param buf Pointer to starting address of buffer to write to. + * @param nbyte Number of bytes to receive. + * @return Nothing + * + * @details Uses DMA + */ +void spiRead(uint8_t* buf, uint16_t nbyte) { + SPI.beginTransaction(spiConfig); + SPI.dmaTransfer(0, const_cast(buf), nbyte); + SPI.endTransaction(); +} + +/** + * @brief Sends a single byte on SPI port + * + * @param b Byte to send + * + * @details + */ +void spiSend(uint8_t b) { + SPI.beginTransaction(spiConfig); + SPI.send(b); + SPI.endTransaction(); +} + +/** + * @brief Write token and then write from 512 byte buffer to SPI (for SD card) + * + * @param buf Pointer with buffer start address + * @return Nothing + * + * @details Use DMA + */ +void spiSendBlock(uint8_t token, const uint8_t* buf) { + SPI.beginTransaction(spiConfig); + SPI.send(token); + SPI.dmaSend(const_cast(buf), 512); + SPI.endTransaction(); +} + +#endif // SOFTWARE_SPI + +#endif // __STM32F1__ diff --git a/Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.cpp b/Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.cpp new file mode 100644 index 000000000..bf1ae230b --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.cpp @@ -0,0 +1,145 @@ +/** + * Marlin 3D Printer Firmware + * + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com + * Copyright (c) 2015-2016 Nico Tonnhofer wurstnase.reprap@gmail.com + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +#ifdef __STM32F1__ + +// -------------------------------------------------------------------------- +// Includes +// -------------------------------------------------------------------------- + +#include "../HAL.h" + +#include "HAL_timers_Stm32f1.h" + +// -------------------------------------------------------------------------- +// Externals +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Local defines +// -------------------------------------------------------------------------- + +#define NUM_HARDWARE_TIMERS 4 + +//#define PRESCALER 1 +// -------------------------------------------------------------------------- +// Types +// -------------------------------------------------------------------------- + + +// -------------------------------------------------------------------------- +// Public Variables +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Private Variables +// -------------------------------------------------------------------------- +/* VGPV +const tTimerConfig TimerConfig [NUM_HARDWARE_TIMERS] = { +{ TC0, 0, TC0_IRQn, 0}, // 0 - [servo timer5] +{ TC0, 1, TC1_IRQn, 0}, // 1 +{ TC0, 2, TC2_IRQn, 0}, // 2 +{ TC1, 0, TC3_IRQn, 2}, // 3 - stepper +{ TC1, 1, TC4_IRQn, 15}, // 4 - temperature +{ TC1, 2, TC5_IRQn, 0}, // 5 - [servo timer3] +{ TC2, 0, TC6_IRQn, 0}, // 6 +{ TC2, 1, TC7_IRQn, 0}, // 7 +{ TC2, 2, TC8_IRQn, 0}, // 8 +}; +*/ +// -------------------------------------------------------------------------- +// Function prototypes +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Private functions +// -------------------------------------------------------------------------- + +// -------------------------------------------------------------------------- +// Public functions +// -------------------------------------------------------------------------- + +/* +Timer_clock1: Prescaler 2 -> 42MHz +Timer_clock2: Prescaler 8 -> 10.5MHz +Timer_clock3: Prescaler 32 -> 2.625MHz +Timer_clock4: Prescaler 128 -> 656.25kHz +*/ + +/** + * TODO: Calculate Timer prescale value, so we get the 32bit to adjust + */ + +void HAL_timer_start (uint8_t timer_num, uint32_t frequency) { + switch (timer_num) { + case STEP_TIMER_NUM: + StepperTimer.pause(); + StepperTimer.setCount(0); + StepperTimer.setPrescaleFactor(STEPPER_TIMER_PRESCALE); + StepperTimer.setOverflow(0xFFFF); + StepperTimer.setCompare (STEP_TIMER_CHAN, (HAL_STEPPER_TIMER_RATE / frequency)); + StepperTimer.refresh(); + StepperTimer.resume(); + break; + case TEMP_TIMER_NUM: + TempTimer.pause(); + TempTimer.setCount(0); + TempTimer.setPrescaleFactor(TEMP_TIMER_PRESCALE); + TempTimer.setOverflow(0xFFFF); + TempTimer.setCompare (TEMP_TIMER_CHAN, ((F_CPU / TEMP_TIMER_PRESCALE) / frequency)); + TempTimer.refresh(); + TempTimer.resume(); + break; + } +} + +void HAL_timer_enable_interrupt (uint8_t timer_num) { + switch (timer_num) { + case STEP_TIMER_NUM: + StepperTimer.attachInterrupt(STEP_TIMER_CHAN, stepTC_Handler); + break; + case TEMP_TIMER_NUM: + TempTimer.attachInterrupt(STEP_TIMER_CHAN, tempTC_Handler); + break; + default: + break; + } +} + +void HAL_timer_disable_interrupt (uint8_t timer_num) { + switch (timer_num) { + case STEP_TIMER_NUM: + StepperTimer.detachInterrupt(STEP_TIMER_CHAN); + break; + case TEMP_TIMER_NUM: + TempTimer.detachInterrupt(STEP_TIMER_CHAN); + break; + default: + break; + } +} + +#endif // __STM32F1__ diff --git a/Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.h b/Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.h new file mode 100644 index 000000000..7065ebdb2 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.h @@ -0,0 +1,183 @@ +/** + * Marlin 3D Printer Firmware + * + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com + * Copyright (c) 2017 Victor Perez + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +#ifndef _HAL_TIMERS_STM32F1_H +#define _HAL_TIMERS_STM32F1_H + +// -------------------------------------------------------------------------- +// Includes +// -------------------------------------------------------------------------- + +#include + +// -------------------------------------------------------------------------- +// Defines +// -------------------------------------------------------------------------- + +/** + * TODO: Check and confirm what timer we will use for each Temps and stepper driving. + * We should probable drive temps with PWM. + */ +#define FORCE_INLINE __attribute__((always_inline)) inline + +#define HAL_TIMER_TYPE uint16_t +#define HAL_TIMER_TYPE_MAX 0xFFFF + +#define STEP_TIMER_NUM 5 // index of timer to use for stepper +#define STEP_TIMER_CHAN 1 // Channel of the timer to use for compare and interrupts +#define TEMP_TIMER_NUM 2 // index of timer to use for temperature +#define TEMP_TIMER_CHAN 1 // Channel of the timer to use for compare and interrupts + + +#define HAL_TIMER_RATE (F_CPU) // frequency of timers peripherals +#define STEPPER_TIMER_PRESCALE 36 // prescaler for setting stepper timer, 2Mhz +#define HAL_STEPPER_TIMER_RATE (HAL_TIMER_RATE / STEPPER_TIMER_PRESCALE) // frequency of stepper timer (HAL_TIMER_RATE / STEPPER_TIMER_PRESCALE) +#define HAL_TICKS_PER_US ((HAL_STEPPER_TIMER_RATE) / 1000000) // stepper timer ticks per us + +#define TEMP_TIMER_PRESCALE 1000 // prescaler for setting Temp timer, 72Khz +#define TEMP_TIMER_FREQUENCY 1000 // temperature interrupt frequency + +#define ENABLE_STEPPER_DRIVER_INTERRUPT() HAL_timer_enable_interrupt (STEP_TIMER_NUM) +#define DISABLE_STEPPER_DRIVER_INTERRUPT() HAL_timer_disable_interrupt (STEP_TIMER_NUM) + +#define ENABLE_TEMPERATURE_INTERRUPT() HAL_timer_enable_interrupt (TEMP_TIMER_NUM) +#define DISABLE_TEMPERATURE_INTERRUPT() HAL_timer_disable_interrupt (TEMP_TIMER_NUM) + +#define HAL_ENABLE_ISRs() do { if (thermalManager.in_temp_isr)DISABLE_TEMPERATURE_INTERRUPT(); else ENABLE_TEMPERATURE_INTERRUPT(); ENABLE_STEPPER_DRIVER_INTERRUPT(); } while(0) +// TODO change this + + +#define HAL_TEMP_TIMER_ISR extern "C" void tempTC_Handler(void) +#define HAL_STEP_TIMER_ISR extern "C" void stepTC_Handler(void) + +extern "C" void tempTC_Handler(void); +extern "C" void stepTC_Handler(void); + +// -------------------------------------------------------------------------- +// Types +// -------------------------------------------------------------------------- + + +// -------------------------------------------------------------------------- +// Public Variables +// -------------------------------------------------------------------------- + +static HardwareTimer StepperTimer(STEP_TIMER_NUM); +static HardwareTimer TempTimer(TEMP_TIMER_NUM); + +// -------------------------------------------------------------------------- +// Public functions +// -------------------------------------------------------------------------- + +void HAL_timer_start (uint8_t timer_num, uint32_t frequency); +void HAL_timer_enable_interrupt(uint8_t timer_num); +void HAL_timer_disable_interrupt(uint8_t timer_num); + +/** + * NOTE: By default libmaple sets ARPE = 1, which means the Auto reload register is preloaded (will only update with an update event) + * Thus we have to pause the timer, update the value, refresh, resume the timer. + * That seems like a big waste of time and may be better to change the timer config to ARPE = 0, so ARR can be updated any time. + * We are using a Channel in each timer in Capture/Compare mode. We could also instead use the Time Update Event Interrupt, but need to disable ARPE + * so we can change the ARR value on the fly (without calling refresh), and not get an interrupt right there because we caused an UEV. + * This mode pretty much makes 2 timers unusable for PWM since they have their counts updated all the time on ISRs. + * The way Marlin manages timer interrupts doesn't make for an efficient usage in STM32F1 + * Todo: Look at that possibility later. + */ + +static FORCE_INLINE void HAL_timer_set_count (uint8_t timer_num, uint32_t count) { + switch (timer_num) { + case STEP_TIMER_NUM: + StepperTimer.pause(); + StepperTimer.setCompare (STEP_TIMER_CHAN, count); + StepperTimer.refresh (); + StepperTimer.resume (); + break; + case TEMP_TIMER_NUM: + TempTimer.pause(); + TempTimer.setCompare (TEMP_TIMER_CHAN, count); + TempTimer.refresh (); + TempTimer.resume (); + break; + default: + break; + } +} + +static FORCE_INLINE HAL_TIMER_TYPE HAL_timer_get_count (uint8_t timer_num) { + HAL_TIMER_TYPE temp; + switch (timer_num) { + case STEP_TIMER_NUM: + temp = StepperTimer.getCompare(STEP_TIMER_CHAN); + break; + case TEMP_TIMER_NUM: + temp = TempTimer.getCompare(TEMP_TIMER_CHAN); + break; + default: + temp = 0; + break; + } + return temp; +} + +static FORCE_INLINE HAL_TIMER_TYPE HAL_timer_get_current_count(uint8_t timer_num) { + HAL_TIMER_TYPE temp; + switch (timer_num) { + case STEP_TIMER_NUM: + temp = StepperTimer.getCount(); + break; + case TEMP_TIMER_NUM: + temp = TempTimer.getCount(); + break; + default: + temp = 0; + break; + } + return temp; +} + + +//void HAL_timer_isr_prologue (uint8_t timer_num); + +static FORCE_INLINE void HAL_timer_isr_prologue(uint8_t timer_num) { + switch (timer_num) { + case STEP_TIMER_NUM: + StepperTimer.pause(); + StepperTimer.setCount(0); + StepperTimer.refresh(); + StepperTimer.resume(); + break; + case TEMP_TIMER_NUM: + TempTimer.pause(); + TempTimer.setCount(0); + TempTimer.refresh(); + TempTimer.resume(); + break; + default: + break; + } +} + +#endif // _HAL_TIMERS_STM32F1_H diff --git a/Marlin/src/HAL/HAL_STM32F1/README.md b/Marlin/src/HAL/HAL_STM32F1/README.md new file mode 100644 index 000000000..1345d59b3 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/README.md @@ -0,0 +1,32 @@ +# This HAL is for STM32F103 boards used with libmaple/stm32duino Arduino core. + +# This HAL is in development and has not been tested with an actual printer. + +### The stm32 core needs a modification in the file util.h to avoid conflict with Marlin macros for Debug. +Since only 1 file needs change in the stm32duino core, it's preferable over making changes to Marlin. + + +After these lines: +<> +#else +#define ASSERT_FAULT(exp) (void)((0)) +#endif +<> + +Add the following 3 lines: +<> +#undef DEBUG_NONE +#undef DEBUG_FAULT +#undef DEBUG_ALL +<> + +### Main developers: +Victorpv + + +### Most up to date repository for this HAL: +https://github.com/victorpv/Marlin/tree/bugfix-2.0.x + +PRs should be first sent to that fork, and once tested merged to Marlin bugfix-2.0.x branch. + + diff --git a/Marlin/src/HAL/HAL_STM32F1/SanityCheck_Stm32f1.h b/Marlin/src/HAL/HAL_STM32F1/SanityCheck_Stm32f1.h new file mode 100644 index 000000000..eec7e4d23 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/SanityCheck_Stm32f1.h @@ -0,0 +1,70 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016, 2017 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +/** + * Test Re-ARM specific configuration values for errors at compile-time. + */ +#if ENABLED(SPINDLE_LASER_ENABLE) + #if !PIN_EXISTS(SPINDLE_LASER_ENABLE) + #error "SPINDLE_LASER_ENABLE requires SPINDLE_LASER_ENABLE_PIN." + #elif SPINDLE_DIR_CHANGE && !PIN_EXISTS(SPINDLE_DIR) + #error "SPINDLE_DIR_PIN not defined." + #elif ENABLED(SPINDLE_LASER_PWM) && PIN_EXISTS(SPINDLE_LASER_PWM) + #if !PWM_PIN(SPINDLE_LASER_PWM_PIN) + #error "SPINDLE_LASER_PWM_PIN not assigned to a PWM pin." + #elif !(SPINDLE_LASER_PWM_PIN == 4 || SPINDLE_LASER_PWM_PIN == 6 || SPINDLE_LASER_PWM_PIN == 11) + #error "SPINDLE_LASER_PWM_PIN must use SERVO0, SERVO1 or SERVO3 connector" + #elif SPINDLE_LASER_POWERUP_DELAY < 1 + #error "SPINDLE_LASER_POWERUP_DELAY must be greater than 0." + #elif SPINDLE_LASER_POWERDOWN_DELAY < 1 + #error "SPINDLE_LASER_POWERDOWN_DELAY must be greater than 0." + #elif !defined(SPINDLE_LASER_PWM_INVERT) + #error "SPINDLE_LASER_PWM_INVERT missing." + #elif !defined(SPEED_POWER_SLOPE) || !defined(SPEED_POWER_INTERCEPT) || !defined(SPEED_POWER_MIN) || !defined(SPEED_POWER_MAX) + #error "SPINDLE_LASER_PWM equation constant(s) missing." + #elif PIN_EXISTS(CASE_LIGHT) && SPINDLE_LASER_PWM_PIN == CASE_LIGHT_PIN + #error "SPINDLE_LASER_PWM_PIN is used by CASE_LIGHT_PIN." + #elif PIN_EXISTS(E0_AUTO_FAN) && SPINDLE_LASER_PWM_PIN == E0_AUTO_FAN_PIN + #error "SPINDLE_LASER_PWM_PIN is used by E0_AUTO_FAN_PIN." + #elif PIN_EXISTS(E1_AUTO_FAN) && SPINDLE_LASER_PWM_PIN == E1_AUTO_FAN_PIN + #error "SPINDLE_LASER_PWM_PIN is used by E1_AUTO_FAN_PIN." + #elif PIN_EXISTS(E2_AUTO_FAN) && SPINDLE_LASER_PWM_PIN == E2_AUTO_FAN_PIN + #error "SPINDLE_LASER_PWM_PIN is used by E2_AUTO_FAN_PIN." + #elif PIN_EXISTS(E3_AUTO_FAN) && SPINDLE_LASER_PWM_PIN == E3_AUTO_FAN_PIN + #error "SPINDLE_LASER_PWM_PIN is used by E3_AUTO_FAN_PIN." + #elif PIN_EXISTS(E4_AUTO_FAN) && SPINDLE_LASER_PWM_PIN == E4_AUTO_FAN_PIN + #error "SPINDLE_LASER_PWM_PIN is used by E4_AUTO_FAN_PIN." + #elif PIN_EXISTS(FAN) && SPINDLE_LASER_PWM_PIN == FAN_PIN + #error "SPINDLE_LASER_PWM_PIN is used FAN_PIN." + #elif PIN_EXISTS(FAN1) && SPINDLE_LASER_PWM_PIN == FAN1_PIN + #error "SPINDLE_LASER_PWM_PIN is used FAN1_PIN." + #elif PIN_EXISTS(FAN2) && SPINDLE_LASER_PWM_PIN == FAN2_PIN + #error "SPINDLE_LASER_PWM_PIN is used FAN2_PIN." + #elif PIN_EXISTS(CONTROLLERFAN) && SPINDLE_LASER_PWM_PIN == CONTROLLERFAN_PIN + #error "SPINDLE_LASER_PWM_PIN is used by CONTROLLERFAN_PIN." + #endif + #endif +#endif // SPINDLE_LASER_ENABLE diff --git a/Marlin/src/HAL/HAL_STM32F1/endstop_interrupts.h b/Marlin/src/HAL/HAL_STM32F1/endstop_interrupts.h new file mode 100644 index 000000000..023e5a9b6 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/endstop_interrupts.h @@ -0,0 +1,91 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm + * Copyright (C) 2017 Victor Perez + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * Endstop interrupts for Libmaple STM32F1 based targets. + * + * On STM32F, all pins support external interrupt capability. + * Any pin can be used for external interrupts, but there are some restrictions. + * At most 16 different external interrupts can be used at one time. + * Further, you can’t just pick any 16 pins to use. This is because every pin on the STM32 + * connects to what is called an EXTI line, and only one pin per EXTI line can be used for external interrupts at a time + * Check the Reference Manual of the MCU to confirm which line is used by each pin + */ + +/** + * Endstop Interrupts + * + * Without endstop interrupts the endstop pins must be polled continually in + * the stepper-ISR via endstops.update(), most of the time finding no change. + * With this feature endstops.update() is called only when we know that at + * least one endstop has changed state, saving valuable CPU cycles. + * + * This feature only works when all used endstop pins can generate an 'external interrupt'. + * + * Test whether pins issue interrupts on your board by flashing 'pin_interrupt_test.ino'. + * (Located in Marlin/buildroot/share/pin_interrupt_test/pin_interrupt_test.ino) + */ + +#ifndef _ENDSTOP_INTERRUPTS_H_ +#define _ENDSTOP_INTERRUPTS_H_ + +void setup_endstop_interrupts(void) { + #if HAS_X_MAX + pinMode(X_MAX_PIN, INPUT); + attachInterrupt(X_MAX_PIN, endstop_ISR, CHANGE); // assign it + #endif + #if HAS_X_MIN + pinMode(X_MIN_PIN, INPUT); + attachInterrupt(X_MIN_PIN, endstop_ISR, CHANGE); + #endif + #if HAS_Y_MAX + pinMode(Y_MAX_PIN, INPUT); + attachInterrupt(Y_MAX_PIN, endstop_ISR, CHANGE); + #endif + #if HAS_Y_MIN + pinMode(Y_MIN_PIN, INPUT); + attachInterrupt(Y_MIN_PIN, endstop_ISR, CHANGE); + #endif + #if HAS_Z_MAX + pinMode(Z_MAX_PIN, INPUT); + attachInterrupt(Z_MAX_PIN, endstop_ISR, CHANGE); + #endif + #if HAS_Z_MIN + pinMode(Z_MIN_PIN, INPUT); + attachInterrupt(Z_MIN_PIN, endstop_ISR, CHANGE); + #endif + #if HAS_Z2_MAX + pinMode(Z2_MAX_PIN, INPUT); + attachInterrupt(Z2_MAX_PIN, endstop_ISR, CHANGE); + #endif + #if HAS_Z2_MIN + pinMode(Z2_MIN_PIN, INPUT); + attachInterrupt(Z2_MIN_PIN, endstop_ISR, CHANGE); + #endif + #if HAS_Z_MIN_PROBE_PIN + pinMode(Z_MIN_PROBE_PIN, INPUT); + attachInterrupt(Z_MIN_PROBE_PIN, endstop_ISR, CHANGE); + #endif +} + +#endif //_ENDSTOP_INTERRUPTS_H_ diff --git a/Marlin/src/HAL/HAL_STM32F1/fastio_Stm32f1.h b/Marlin/src/HAL/HAL_STM32F1/fastio_Stm32f1.h new file mode 100644 index 000000000..0378ae7f6 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/fastio_Stm32f1.h @@ -0,0 +1,53 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm + * Copyright (C) 2017 Victor Perez + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * Fast I/O interfaces for STM32F1 + * These use GPIO functions instead of Direct Port Manipulation, as on AVR. + */ + +#ifndef _FASTIO_STM32F1_H +#define _FASTIO_STM32F1_H + +#include + +#define READ(IO) (gpio_read_bit(PIN_MAP[IO].gpio_device, PIN_MAP[IO].gpio_bit) ? HIGH : LOW) +#define WRITE(IO, v) do{ gpio_write_bit(PIN_MAP[IO].gpio_device, PIN_MAP[IO].gpio_bit, v); } while (0) +#define TOGGLE(IO) do{ gpio_toggle_bit(PIN_MAP[IO].gpio_device, PIN_MAP[IO].gpio_bit); } while (0) +#define WRITE_VAR(IO, v) WRITE(io, v) + +#define _GET_MODE(IO) (gpio_get_mode(PIN_MAP[IO].gpio_device, PIN_MAP[IO].gpio_bit)) +#define _SET_MODE(IO,M) do{ gpio_set_mode(PIN_MAP[IO].gpio_device, PIN_MAP[IO].gpio_bit, M); } while (0) +#define _SET_OUTPUT(IO) _SET_MODE(IO, GPIO_OUTPUT_PP) + +#define SET_INPUT(IO) _SET_MODE(IO, GPIO_INPUT_FLOATING) +#define SET_INPUT_PULLUP(IO) _SET_MODE(IO, GPIO_INPUT_PU) +#define SET_OUTPUT(IO) do{ _SET_OUTPUT(IO); WRITE(IO, LOW); }while(0) + +#define GET_INPUT(IO) (_GET_MODE(IO) == GPIO_INPUT_FLOATING || _GET_MODE(IO) == GPIO_INPUT_ANALOG || _GET_MODE(IO) == GPIO_INPUT_PU || _GET_MODE(IO) == GPIO_INPUT_PD) +#define GET_OUTPUT(IO) (_GET_MODE(IO) == GPIO_OUTPUT_PP) +#define GET_TIMER(IO) (PIN_MAP[IO].timer_device != NULL) + +#define OUT_WRITE(IO, v) { _SET_OUTPUT(IO); WRITE(IO, v); } + +#endif /* _FASTIO_STM32F1_H */ diff --git a/Marlin/src/HAL/HAL_STM32F1/persistent_store_impl.cpp b/Marlin/src/HAL/HAL_STM32F1/persistent_store_impl.cpp new file mode 100644 index 000000000..af4f965d9 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/persistent_store_impl.cpp @@ -0,0 +1,98 @@ +/** + * Marlin 3D Printer Firmware + * + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com + * Copyright (c) 2015-2016 Nico Tonnhofer wurstnase.reprap@gmail.com + * Copyright (c) 2016 Victor Perez victor_pv@hotmail.com + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +#ifdef __STM32F1__ + +#include "../../inc/MarlinConfig.h" + +#if ENABLED(EEPROM_SETTINGS) + +#include "../persistent_store_api.h" + +//#include "../../core/types.h" +//#include "../../core/language.h" +//#include "../../core/serial.h" +//#include "../../core/utility.h" + +#include "../../sd/cardreader.h" + + +namespace HAL { +namespace PersistentStore { + +#define CONFIG_FILE_NAME "eeprom.dat" +#define HAL_STM32F1_EEPROM_SIZE 4096 +char HAL_STM32F1_eeprom_content[HAL_STM32F1_EEPROM_SIZE]; + +bool access_start() { + if (!card.cardOK) return false; + int16_t bytes_read = 0; + const char eeprom_zero = 0xFF; + card.openFile((char *)CONFIG_FILE_NAME,true); + bytes_read = card.read (HAL_STM32F1_eeprom_content, HAL_STM32F1_EEPROM_SIZE); + if (bytes_read == -1) return false; + for (; bytes_read < HAL_STM32F1_EEPROM_SIZE; bytes_read++) { + HAL_STM32F1_eeprom_content[bytes_read] = eeprom_zero; + } + card.closefile(); + return true; +} + + +bool access_finish(){ + if (!card.cardOK) return false; + int16_t bytes_written = 0; + card.openFile((char *)CONFIG_FILE_NAME,true); + bytes_written = card.write (HAL_STM32F1_eeprom_content, HAL_STM32F1_EEPROM_SIZE); + card.closefile(); + return (bytes_written == HAL_STM32F1_EEPROM_SIZE); +} + +bool write_data(int &pos, const uint8_t *value, uint16_t size, uint16_t *crc) { + for (int i = 0; i < size; i++) { + HAL_STM32F1_eeprom_content [pos + i] = value[i]; + } + crc16(crc, value, size); + pos += size; + return true; +} + +void read_data(int &pos, uint8_t* value, uint16_t size, uint16_t *crc) { + for (int i = 0; i < size; i++) { + value[i] = HAL_STM32F1_eeprom_content [pos + i]; + } + crc16(crc, value, size); + pos += size; +} + +} // PersistentStore:: +} // HAL:: + +#endif // EEPROM_SETTINGS + +#endif // __STM32F1__ + diff --git a/Marlin/src/HAL/HAL_STM32F1/spi_pins.h b/Marlin/src/HAL/HAL_STM32F1/spi_pins.h new file mode 100644 index 000000000..255c33c10 --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/spi_pins.h @@ -0,0 +1,37 @@ +/** +* Marlin 3D Printer Firmware +* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] +* +* This program is free software: you can redistribute it and/or modify +* it under the terms of the GNU General Public License as published by +* the Free Software Foundation, either version 3 of the License, or +* (at your option) any later version. +* +* This program is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with this program. If not, see . +* +*/ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +#ifndef SPI_PINS_H_ +#define SPI_PINS_H_ + +/** + * Define SPI Pins: SCK, MISO, MOSI, SS + * + * Available chip select pins for HW SPI are 4 10 52 77 + */ +#define SCK_PIN PA5 +#define MISO_PIN PA6 +#define MOSI_PIN PA7 +#define SS_PIN PA4 + +#endif // SPI_PINS_H_ diff --git a/Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.cpp b/Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.cpp new file mode 100644 index 000000000..787f53f4a --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.cpp @@ -0,0 +1,53 @@ +/** +* Marlin 3D Printer Firmware +* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] +* +* Based on Sprinter and grbl. +* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm +* +* This program is free software: you can redistribute it and/or modify +* it under the terms of the GNU General Public License as published by +* the Free Software Foundation, either version 3 of the License, or +* (at your option) any later version. +* +* This program is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with this program. If not, see . +* +*/ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +#ifdef __STM32F1__ + +#include "../../inc/MarlinConfig.h" + +#if ENABLED(USE_WATCHDOG) + +#include +#include "watchdog_Stm32f1.h" + +void watchdogSetup(void) { + // do whatever. don't remove this function. +} + +/** + * @brief Initialized the independent hardware watchdog. + * + * @return No return + * + * @details The watchdog clock is 40Khz. We need a 4 seconds interval, so use a /256 preescaler and 625 reload value (counts down to 0) + */ +void watchdog_init(void) { + //iwdg_init(IWDG_PRE_256, STM32F1_WD_RELOAD); +} + +#endif // USE_WATCHDOG + +#endif // __STM32F1__ diff --git a/Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.h b/Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.h new file mode 100644 index 000000000..6b71530ac --- /dev/null +++ b/Marlin/src/HAL/HAL_STM32F1/watchdog_Stm32f1.h @@ -0,0 +1,44 @@ +/** +* Marlin 3D Printer Firmware +* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] +* +* Based on Sprinter and grbl. +* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm +* +* This program is free software: you can redistribute it and/or modify +* it under the terms of the GNU General Public License as published by +* the Free Software Foundation, either version 3 of the License, or +* (at your option) any later version. +* +* This program is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with this program. If not, see . +* +*/ + +/** + * HAL for stm32duino.com based on Libmaple and compatible (STM32F1) + */ + +#ifndef WATCHDOG_STM32F1_H +#define WATCHDOG_STM32F1_H +#include + +#include "../../../src/inc/MarlinConfig.h" +#define STM32F1_WD_RELOAD 625 + + +// Arduino STM32F1 core now has watchdog support + +// Initialize watchdog with a 4 second countdown time +void watchdog_init(); + +// Reset watchdog. MUST be called at least every 4 seconds after the +// first watchdog_init or STM32F1 will reset. +inline void watchdog_reset() { iwdg_feed(); } + +#endif // WATCHDOG_STM32F1_H diff --git a/Marlin/src/HAL/HAL_SanityCheck.h b/Marlin/src/HAL/HAL_SanityCheck.h index 04b341ae2..33f200de7 100644 --- a/Marlin/src/HAL/HAL_SanityCheck.h +++ b/Marlin/src/HAL/HAL_SanityCheck.h @@ -30,6 +30,8 @@ #include "HAL_TEENSY35_36/SanityCheck_Teensy_35_36.h" #elif defined(TARGET_LPC1768) #include "HAL_LPC1768/SanityCheck_Re_ARM.h" +#elif defined(__STM32F1__) + #include "HAL_STM32F1/SanityCheck_Stm32f1.h" #else #error Unsupported Platform! #endif diff --git a/Marlin/src/HAL/HAL_spi_pins.h b/Marlin/src/HAL/HAL_spi_pins.h index fe220a166..9b5886cfe 100644 --- a/Marlin/src/HAL/HAL_spi_pins.h +++ b/Marlin/src/HAL/HAL_spi_pins.h @@ -34,7 +34,8 @@ #elif defined(TARGET_LPC1768) #include "HAL_LPC1768/spi_pins.h" - +#elif defined(__STM32F1__) + #include "HAL_STM32F1/spi_pins.h" #else #error "Unsupported Platform!" #endif diff --git a/Marlin/src/config/examples/stm32f103ret6/Configuration.h b/Marlin/src/config/examples/stm32f103ret6/Configuration.h new file mode 100644 index 000000000..a4b395403 --- /dev/null +++ b/Marlin/src/config/examples/stm32f103ret6/Configuration.h @@ -0,0 +1,1643 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +/** + * Configuration.h + * + * Basic settings such as: + * + * - Type of electronics + * - Type of temperature sensor + * - Printer geometry + * - Endstop configuration + * - LCD controller + * - Extra features + * + * Advanced settings can be found in Configuration_adv.h + * + */ +#ifndef CONFIGURATION_H +#define CONFIGURATION_H +#define CONFIGURATION_H_VERSION 020000 + +//=========================================================================== +//============================= Getting Started ============================= +//=========================================================================== + +/** + * Here are some standard links for getting your machine calibrated: + * + * http://reprap.org/wiki/Calibration + * http://youtu.be/wAL9d7FgInk + * http://calculator.josefprusa.cz + * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide + * http://www.thingiverse.com/thing:5573 + * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap + * http://www.thingiverse.com/thing:298812 + */ + +//=========================================================================== +//============================= DELTA Printer =============================== +//=========================================================================== +// For a Delta printer start with one of the configuration files in the +// example_configurations/delta directory and customize for your machine. +// + +//=========================================================================== +//============================= SCARA Printer =============================== +//=========================================================================== +// For a SCARA printer start with the configuration files in +// example_configurations/SCARA and customize for your machine. +// + +// @section info + +// User-specified version info of this build to display in [Pronterface, etc] terminal window during +// startup. Implementation of an idea by Prof Braino to inform user that any changes made to this +// build by the user have been successfully uploaded into firmware. +#define STRING_CONFIG_H_AUTHOR "Victor Perez" // Who made the changes. +#define SHOW_BOOTSCREEN +#define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION "STM32F103RET6 board" // will be shown during bootup in line 1 +#define STRING_SPLASH_LINE2 WEBSITE_URL // will be shown during bootup in line 2 + +// +// *** VENDORS PLEASE READ ***************************************************** +// +// Marlin now allow you to have a vendor boot image to be displayed on machine +// start. When SHOW_CUSTOM_BOOTSCREEN is defined Marlin will first show your +// custom boot image and then the default Marlin boot image is shown. +// +// We suggest for you to take advantage of this new feature and keep the Marlin +// boot image unmodified. For an example have a look at the bq Hephestos 2 +// example configuration folder. +// +//#define SHOW_CUSTOM_BOOTSCREEN +// @section machine + +/** + * Select which serial port on the board will be used for communication with the host. + * This allows the connection of wireless adapters (for instance) to non-default port pins. + * Serial port 0 is always used by the Arduino bootloader regardless of this setting. + * + * :[0, 1, 2, 3, 4, 5, 6, 7] + */ +#define SERIAL_PORT 0 + +/** + * This setting determines the communication speed of the printer. + * + * 250000 works in most cases, but you might try a lower speed if + * you commonly experience drop-outs during host printing. + * + * :[2400, 9600, 19200, 38400, 57600, 115200, 250000] + */ +#define BAUDRATE 250000 + +// Enable the Bluetooth serial interface on AT90USB devices +//#define BLUETOOTH + +// The following define selects which electronics board you have. +// Please choose the name from boards.h that matches your setup +#ifndef MOTHERBOARD + #define MOTHERBOARD BOARD_STM32F1R +#endif + +// Optional custom name for your RepStrap or other custom machine +// Displayed in the LCD "Ready" message +#define CUSTOM_MACHINE_NAME "CTC i3 Pro B" + +// Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines) +// You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4) +//#define MACHINE_UUID "00000000-0000-0000-0000-000000000000" + +// @section extruder + +// This defines the number of extruders +// :[1, 2, 3, 4, 5] +#define EXTRUDERS 1 + +// For Cyclops or any "multi-extruder" that shares a single nozzle. +//#define SINGLENOZZLE + +/** + * Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants. + * + * This device allows one stepper driver on a control board to drive + * two to eight stepper motors, one at a time, in a manner suitable + * for extruders. + * + * This option only allows the multiplexer to switch on tool-change. + * Additional options to configure custom E moves are pending. + */ +//#define MK2_MULTIPLEXER +#if ENABLED(MK2_MULTIPLEXER) + // Override the default DIO selector pins here, if needed. + // Some pins files may provide defaults for these pins. + //#define E_MUX0_PIN 40 // Always Required + //#define E_MUX1_PIN 42 // Needed for 3 to 8 steppers + //#define E_MUX2_PIN 44 // Needed for 5 to 8 steppers +#endif + +// A dual extruder that uses a single stepper motor +//#define SWITCHING_EXTRUDER +#if ENABLED(SWITCHING_EXTRUDER) + #define SWITCHING_EXTRUDER_SERVO_NR 0 + #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3] + #if EXTRUDERS > 3 + #define SWITCHING_EXTRUDER_E23_SERVO_NR 1 + #endif +#endif + +// A dual-nozzle that uses a servomotor to raise/lower one of the nozzles +//#define SWITCHING_NOZZLE +#if ENABLED(SWITCHING_NOZZLE) + #define SWITCHING_NOZZLE_SERVO_NR 0 + #define SWITCHING_NOZZLE_SERVO_ANGLES { 0, 90 } // Angles for E0, E1 + //#define HOTEND_OFFSET_Z { 0.0, 0.0 } +#endif + +/** + * "Mixing Extruder" + * - Adds a new code, M165, to set the current mix factors. + * - Extends the stepping routines to move multiple steppers in proportion to the mix. + * - Optional support for Repetier Firmware M163, M164, and virtual extruder. + * - This implementation supports only a single extruder. + * - Enable DIRECT_MIXING_IN_G1 for Pia Taubert's reference implementation + */ +//#define MIXING_EXTRUDER +#if ENABLED(MIXING_EXTRUDER) + #define MIXING_STEPPERS 3 // Number of steppers in your mixing extruder + #define MIXING_VIRTUAL_TOOLS 16 // Use the Virtual Tool method with M163 and M164 + //#define DIRECT_MIXING_IN_G1 // Allow ABCDHI mix factors in G1 movement commands +#endif + +// Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing). +// The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder). +// For the other hotends it is their distance from the extruder 0 hotend. +//#define HOTEND_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis +//#define HOTEND_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis + +// @section machine + +/** + * Select your power supply here. Use 0 if you haven't connected the PS_ON_PIN + * + * 0 = No Power Switch + * 1 = ATX + * 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC) + * + * :{ 0:'No power switch', 1:'ATX', 2:'X-Box 360' } + */ +#define POWER_SUPPLY 0 + +#if POWER_SUPPLY > 0 + // Enable this option to leave the PSU off at startup. + // Power to steppers and heaters will need to be turned on with M80. + //#define PS_DEFAULT_OFF +#endif + +// @section temperature + +//=========================================================================== +//============================= Thermal Settings ============================ +//=========================================================================== + +/** + * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table + * + * Temperature sensors available: + * + * -3 : thermocouple with MAX31855 (only for sensor 0) + * -2 : thermocouple with MAX6675 (only for sensor 0) + * -1 : thermocouple with AD595 + * 0 : not used + * 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup) + * 2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup) + * 3 : Mendel-parts thermistor (4.7k pullup) + * 4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !! + * 5 : 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup) + * 6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup) + * 7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup) + * 71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup) + * 8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) + * 9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup) + * 10 : 100k RS thermistor 198-961 (4.7k pullup) + * 11 : 100k beta 3950 1% thermistor (4.7k pullup) + * 12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed) + * 13 : 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE" + * 20 : the PT100 circuit found in the Ultimainboard V2.x + * 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950 + * 66 : 4.7M High Temperature thermistor from Dyze Design + * 70 : the 100K thermistor found in the bq Hephestos 2 + * 75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor + * + * 1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k. + * (but gives greater accuracy and more stable PID) + * 51 : 100k thermistor - EPCOS (1k pullup) + * 52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup) + * 55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup) + * + * 1047 : Pt1000 with 4k7 pullup + * 1010 : Pt1000 with 1k pullup (non standard) + * 147 : Pt100 with 4k7 pullup + * 110 : Pt100 with 1k pullup (non standard) + * + * Use these for Testing or Development purposes. NEVER for production machine. + * 998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below. + * 999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below. + * + * :{ '0': "Not used", '1':"100k / 4.7k - EPCOS", '2':"200k / 4.7k - ATC Semitec 204GT-2", '3':"Mendel-parts / 4.7k", '4':"10k !! do not use for a hotend. Bad resolution at high temp. !!", '5':"100K / 4.7k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '6':"100k / 4.7k EPCOS - Not as accurate as Table 1", '7':"100k / 4.7k Honeywell 135-104LAG-J01", '8':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT", '9':"100k / 4.7k GE Sensing AL03006-58.2K-97-G1", '10':"100k / 4.7k RS 198-961", '11':"100k / 4.7k beta 3950 1%", '12':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT (calibrated for Makibox hot bed)", '13':"100k Hisens 3950 1% up to 300°C for hotend 'Simple ONE ' & hotend 'All In ONE'", '20':"PT100 (Ultimainboard V2.x)", '51':"100k / 1k - EPCOS", '52':"200k / 1k - ATC Semitec 204GT-2", '55':"100k / 1k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '60':"100k Maker's Tool Works Kapton Bed Thermistor beta=3950", '66':"Dyze Design 4.7M High Temperature thermistor", '70':"the 100K thermistor found in the bq Hephestos 2", '71':"100k / 4.7k Honeywell 135-104LAF-J01", '147':"Pt100 / 4.7k", '1047':"Pt1000 / 4.7k", '110':"Pt100 / 1k (non-standard)", '1010':"Pt1000 / 1k (non standard)", '-3':"Thermocouple + MAX31855 (only for sensor 0)", '-2':"Thermocouple + MAX6675 (only for sensor 0)", '-1':"Thermocouple + AD595",'998':"Dummy 1", '999':"Dummy 2" } + */ +#warning temp_sensor set to 998/999 (fake) +#define TEMP_SENSOR_0 999 +#define TEMP_SENSOR_1 0 +#define TEMP_SENSOR_2 0 +#define TEMP_SENSOR_3 0 +#define TEMP_SENSOR_4 0 +#define TEMP_SENSOR_BED 998 + +// Dummy thermistor constant temperature readings, for use with 998 and 999 +#define DUMMY_THERMISTOR_998_VALUE 60 +#define DUMMY_THERMISTOR_999_VALUE 205 + +// Use temp sensor 1 as a redundant sensor with sensor 0. If the readings +// from the two sensors differ too much the print will be aborted. +//#define TEMP_SENSOR_1_AS_REDUNDANT +#define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10 + +// Extruder temperature must be close to target for this long before M109 returns success +#define TEMP_RESIDENCY_TIME 10 // (seconds) +#define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one +#define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early. + +// Bed temperature must be close to target for this long before M190 returns success +#define TEMP_BED_RESIDENCY_TIME 10 // (seconds) +#define TEMP_BED_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one +#define TEMP_BED_WINDOW 1 // (degC) Window around target to start the residency timer x degC early. + +// The minimal temperature defines the temperature below which the heater will not be enabled It is used +// to check that the wiring to the thermistor is not broken. +// Otherwise this would lead to the heater being powered on all the time. +#define HEATER_0_MINTEMP 5 +#define HEATER_1_MINTEMP 5 +#define HEATER_2_MINTEMP 5 +#define HEATER_3_MINTEMP 5 +#define HEATER_4_MINTEMP 5 +#define BED_MINTEMP 5 + +// When temperature exceeds max temp, your heater will be switched off. +// This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure! +// You should use MINTEMP for thermistor short/failure protection. +#define HEATER_0_MAXTEMP 275 +#define HEATER_1_MAXTEMP 275 +#define HEATER_2_MAXTEMP 275 +#define HEATER_3_MAXTEMP 275 +#define HEATER_4_MAXTEMP 275 +#define BED_MAXTEMP 150 + +//=========================================================================== +//============================= PID Settings ================================ +//=========================================================================== +// PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning + +// Comment the following line to disable PID and enable bang-bang. +#define PIDTEMP +#define BANG_MAX 180 // limits current to nozzle while in bang-bang mode; 255=full current +#define PID_MAX BANG_MAX // limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current +#if ENABLED(PIDTEMP) + #define PID_AUTOTUNE_MENU // Add PID Autotune to the LCD "Temperature" menu to run M303 and apply the result. + //#define PID_DEBUG // Sends debug data to the serial port. + //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX + //#define SLOW_PWM_HEATERS // PWM with very low frequency (roughly 0.125Hz=8s) and minimum state time of approximately 1s useful for heaters driven by a relay + //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders) + // Set/get with gcode: M301 E[extruder number, 0-2] + #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature + // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max. + #define K1 0.95 //smoothing factor within the PID + + // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it + + // Ultimaker + #define DEFAULT_Kp 22.2 + #define DEFAULT_Ki 1.08 + #define DEFAULT_Kd 114 + + // MakerGear + //#define DEFAULT_Kp 7.0 + //#define DEFAULT_Ki 0.1 + //#define DEFAULT_Kd 12 + + // Mendel Parts V9 on 12V + //#define DEFAULT_Kp 63.0 + //#define DEFAULT_Ki 2.25 + //#define DEFAULT_Kd 440 + +#endif // PIDTEMP + +//=========================================================================== +//============================= PID > Bed Temperature Control =============== +//=========================================================================== +// Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis +// +// Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder. +// If your PID_dT is the default, and correct for your hardware/configuration, that means 7.689Hz, +// which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating. +// This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater. +// If your configuration is significantly different than this and you don't understand the issues involved, you probably +// shouldn't use bed PID until someone else verifies your hardware works. +// If this is enabled, find your own PID constants below. +//#define PIDTEMPBED + +//#define BED_LIMIT_SWITCHING + +// This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option. +// all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis) +// setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did, +// so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED) +#define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current + +#if ENABLED(PIDTEMPBED) + + //#define PID_BED_DEBUG // Sends debug data to the serial port. + + //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) + //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10) + #define DEFAULT_bedKp 10.00 + #define DEFAULT_bedKi .023 + #define DEFAULT_bedKd 305.4 + + //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+) + //from pidautotune + //#define DEFAULT_bedKp 97.1 + //#define DEFAULT_bedKi 1.41 + //#define DEFAULT_bedKd 1675.16 + + // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles. +#endif // PIDTEMPBED + +// @section extruder + +// This option prevents extrusion if the temperature is below EXTRUDE_MINTEMP. +// It also enables the M302 command to set the minimum extrusion temperature +// or to allow moving the extruder regardless of the hotend temperature. +// *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! *** +#define PREVENT_COLD_EXTRUSION +#define EXTRUDE_MINTEMP 170 + +// This option prevents a single extrusion longer than EXTRUDE_MAXLENGTH. +// Note that for Bowden Extruders a too-small value here may prevent loading. +#define PREVENT_LENGTHY_EXTRUDE +#define EXTRUDE_MAXLENGTH 200 + +//=========================================================================== +//======================== Thermal Runaway Protection ======================= +//=========================================================================== + +/** + * Thermal Protection protects your printer from damage and fire if a + * thermistor falls out or temperature sensors fail in any way. + * + * The issue: If a thermistor falls out or a temperature sensor fails, + * Marlin can no longer sense the actual temperature. Since a disconnected + * thermistor reads as a low temperature, the firmware will keep the heater on. + * + * If you get "Thermal Runaway" or "Heating failed" errors the + * details can be tuned in Configuration_adv.h + */ + +#warning "disabled temperature protection" +//#define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders +//#define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed + +//=========================================================================== +//============================= Mechanical Settings ========================= +//=========================================================================== + +// @section machine + +// Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics +// either in the usual order or reversed +//#define COREXY +//#define COREXZ +//#define COREYZ +//#define COREYX +//#define COREZX +//#define COREZY + +//=========================================================================== +//============================== Endstop Settings =========================== +//=========================================================================== + +// @section homing + +// Specify here all the endstop connectors that are connected to any endstop or probe. +// Almost all printers will be using one per axis. Probes will use one or more of the +// extra connectors. Leave undefined any used for non-endstop and non-probe purposes. +#define USE_XMIN_PLUG +#define USE_YMIN_PLUG +#define USE_ZMIN_PLUG +//#define USE_XMAX_PLUG +//#define USE_YMAX_PLUG +//#define USE_ZMAX_PLUG + +// coarse Endstop Settings +#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors + +#if DISABLED(ENDSTOPPULLUPS) + // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined + //#define ENDSTOPPULLUP_XMAX + //#define ENDSTOPPULLUP_YMAX + //#define ENDSTOPPULLUP_ZMAX + //#define ENDSTOPPULLUP_XMIN + //#define ENDSTOPPULLUP_YMIN + //#define ENDSTOPPULLUP_ZMIN + //#define ENDSTOPPULLUP_ZMIN_PROBE +#endif + +// Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup). +#define X_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. +#define Y_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. +#define Z_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. +#define X_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop. +#define Y_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop. +#define Z_MAX_ENDSTOP_INVERTING true // set to true to invert the logic of the endstop. +#define Z_MIN_PROBE_ENDSTOP_INVERTING false // set to true to invert the logic of the probe. + +// Enable this feature if all enabled endstop pins are interrupt-capable. +// This will remove the need to poll the interrupt pins, saving many CPU cycles. +//#define ENDSTOP_INTERRUPTS_FEATURE + +//============================================================================= +//============================== Movement Settings ============================ +//============================================================================= +// @section motion + +/** + * Default Settings + * + * These settings can be reset by M502 + * + * Note that if EEPROM is enabled, saved values will override these. + */ + +/** + * With this option each E stepper can have its own factors for the + * following movement settings. If fewer factors are given than the + * total number of extruders, the last value applies to the rest. + */ +//#define DISTINCT_E_FACTORS + +/** + * Default Axis Steps Per Unit (steps/mm) + * Override with M92 + * X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]] + */ +#define DEFAULT_AXIS_STEPS_PER_UNIT { 78.74, 78.74, 2560, 105.0 } + +/** + * Default Max Feed Rate (mm/s) + * Override with M203 + * X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]] + */ +#define DEFAULT_MAX_FEEDRATE { 400, 400, 2, 45 } + +/** + * Default Max Acceleration (change/s) change = mm/s + * (Maximum start speed for accelerated moves) + * Override with M201 + * X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]] + */ +#define DEFAULT_MAX_ACCELERATION { 1400, 1400, 100, 80000 } + +/** + * Default Acceleration (change/s) change = mm/s + * Override with M204 + * + * M204 P Acceleration + * M204 R Retract Acceleration + * M204 T Travel Acceleration + */ +#define DEFAULT_ACCELERATION 1400 // X, Y, Z and E acceleration for printing moves +#define DEFAULT_RETRACT_ACCELERATION 5000 // E acceleration for retracts +#define DEFAULT_TRAVEL_ACCELERATION 3000 // X, Y, Z acceleration for travel (non printing) moves + +/** + * Default Jerk (mm/s) + * Override with M205 X Y Z EM + * + * "Jerk" specifies the minimum speed change that requires acceleration. + * When changing speed and direction, if the difference is less than the + * value set here, it may happen instantaneously. + */ +#define DEFAULT_XJERK 13.0 +#define DEFAULT_YJERK 13.0 +#define DEFAULT_ZJERK 0.3 +#define DEFAULT_EJERK 5.0 + + +//=========================================================================== +//============================= Z Probe Options ============================= +//=========================================================================== +// @section probes + +// +// See http://marlinfw.org/configuration/probes.html +// + +/** + * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN + * + * Enable this option for a probe connected to the Z Min endstop pin. + */ +#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN + +/** + * Z_MIN_PROBE_ENDSTOP + * + * Enable this option for a probe connected to any pin except Z-Min. + * (By default Marlin assumes the Z-Max endstop pin.) + * To use a custom Z Probe pin, set Z_MIN_PROBE_PIN below. + * + * - The simplest option is to use a free endstop connector. + * - Use 5V for powered (usually inductive) sensors. + * + * - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin: + * - For simple switches connect... + * - normally-closed switches to GND and D32. + * - normally-open switches to 5V and D32. + * + * WARNING: Setting the wrong pin may have unexpected and potentially + * disastrous consequences. Use with caution and do your homework. + * + */ +//#define Z_MIN_PROBE_ENDSTOP + +/** + * Probe Type + * + * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc. + * You must activate one of these to use Auto Bed Leveling below. + */ + +/** + * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe. + * Use G29 repeatedly, adjusting the Z height at each point with movement commands + * or (with LCD_BED_LEVELING) the LCD controller. + */ +//#define PROBE_MANUALLY + +/** + * A Fix-Mounted Probe either doesn't deploy or needs manual deployment. + * (e.g., an inductive probe or a nozzle-based probe-switch.) + */ +//#define FIX_MOUNTED_PROBE + +/** + * Z Servo Probe, such as an endstop switch on a rotating arm. + */ +//#define Z_ENDSTOP_SERVO_NR 0 // Defaults to SERVO 0 connector. +//#define Z_SERVO_ANGLES {70,0} // Z Servo Deploy and Stow angles + +/** + * The BLTouch probe uses a Hall effect sensor and emulates a servo. + */ +//#define BLTOUCH +#if ENABLED(BLTOUCH) + //#define BLTOUCH_DELAY 375 // (ms) Enable and increase if needed +#endif + +/** + * Enable if probing seems unreliable. Heaters and/or fans - consistent with the + * options selected below - will be disabled during probing so as to minimize + * potential EM interference by quieting/silencing the source of the 'noise' (the change + * in current flowing through the wires). This is likely most useful to users of the + * BLTouch probe, but may also help those with inductive or other probe types. + */ +//#define PROBING_HEATERS_OFF // Turn heaters off when probing +//#define PROBING_FANS_OFF // Turn fans off when probing + +// A probe that is deployed and stowed with a solenoid pin (SOL1_PIN) +//#define SOLENOID_PROBE + +// A sled-mounted probe like those designed by Charles Bell. +//#define Z_PROBE_SLED +//#define SLED_DOCKING_OFFSET 5 // The extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like. + +// +// For Z_PROBE_ALLEN_KEY see the Delta example configurations. +// + +/** + * Z Probe to nozzle (X,Y) offset, relative to (0, 0). + * X and Y offsets must be integers. + * + * In the following example the X and Y offsets are both positive: + * #define X_PROBE_OFFSET_FROM_EXTRUDER 10 + * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10 + * + * +-- BACK ---+ + * | | + * L | (+) P | R <-- probe (20,20) + * E | | I + * F | (-) N (+) | G <-- nozzle (10,10) + * T | | H + * | (-) | T + * | | + * O-- FRONT --+ + * (0,0) + */ +#define X_PROBE_OFFSET_FROM_EXTRUDER -25 // X offset: -left +right [of the nozzle] +#define Y_PROBE_OFFSET_FROM_EXTRUDER -29 // Y offset: -front +behind [the nozzle] +#define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35 // Z offset: -below +above [the nozzle] + +// X and Y axis travel speed (mm/m) between probes +#define XY_PROBE_SPEED 8000 + +// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH) +#define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z + +// Speed for the "accurate" probe of each point +#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2) + +// Use double touch for probing +//#define PROBE_DOUBLE_TOUCH + +/** + * Z probes require clearance when deploying, stowing, and moving between + * probe points to avoid hitting the bed and other hardware. + * Servo-mounted probes require extra space for the arm to rotate. + * Inductive probes need space to keep from triggering early. + * + * Use these settings to specify the distance (mm) to raise the probe (or + * lower the bed). The values set here apply over and above any (negative) + * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD. + * Only integer values >= 1 are valid here. + * + * Example: `M851 Z-5` with a CLEARANCE of 4 => 9mm from bed to nozzle. + * But: `M851 Z+1` with a CLEARANCE of 2 => 2mm from bed to nozzle. + */ +#define Z_CLEARANCE_DEPLOY_PROBE 10 // Z Clearance for Deploy/Stow +#define Z_CLEARANCE_BETWEEN_PROBES 5 // Z Clearance between probe points + +// For M851 give a range for adjusting the Z probe offset +#define Z_PROBE_OFFSET_RANGE_MIN -20 +#define Z_PROBE_OFFSET_RANGE_MAX 20 + +// Enable the M48 repeatability test to test probe accuracy +//#define Z_MIN_PROBE_REPEATABILITY_TEST + +// For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1 +// :{ 0:'Low', 1:'High' } +#define X_ENABLE_ON 0 +#define Y_ENABLE_ON 0 +#define Z_ENABLE_ON 0 +#define E_ENABLE_ON 0 // For all extruders + +// Disables axis stepper immediately when it's not being used. +// WARNING: When motors turn off there is a chance of losing position accuracy! +#define DISABLE_X false +#define DISABLE_Y false +#define DISABLE_Z false +// Warn on display about possibly reduced accuracy +//#define DISABLE_REDUCED_ACCURACY_WARNING + +// @section extruder + +#define DISABLE_E false // For all extruders +#define DISABLE_INACTIVE_EXTRUDER true // Keep only the active extruder enabled. + +// @section machine + +// Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way. +#define INVERT_X_DIR false +#define INVERT_Y_DIR true +#define INVERT_Z_DIR false + +// Enable this option for Toshiba stepper drivers +//#define CONFIG_STEPPERS_TOSHIBA + +// @section extruder + +// For direct drive extruder v9 set to true, for geared extruder set to false. +#define INVERT_E0_DIR true +#define INVERT_E1_DIR false +#define INVERT_E2_DIR false +#define INVERT_E3_DIR false +#define INVERT_E4_DIR false + +// @section homing + +//#define Z_HOMING_HEIGHT 4 // (in mm) Minimal z height before homing (G28) for Z clearance above the bed, clamps, ... + // Be sure you have this distance over your Z_MAX_POS in case. + +// Direction of endstops when homing; 1=MAX, -1=MIN +// :[-1,1] +#define X_HOME_DIR -1 +#define Y_HOME_DIR -1 +#define Z_HOME_DIR -1 + +// @section machine + +// The size of the print bed +#define X_BED_SIZE 200 +#define Y_BED_SIZE 200 + +// Travel limits (mm) after homing, corresponding to endstop positions. +#define X_MIN_POS 0 +#define Y_MIN_POS 0 +#define Z_MIN_POS 0 +#define X_MAX_POS X_BED_SIZE +#define Y_MAX_POS Y_BED_SIZE +#define Z_MAX_POS 180 + +// If enabled, axes won't move below MIN_POS in response to movement commands. +#define MIN_SOFTWARE_ENDSTOPS +// If enabled, axes won't move above MAX_POS in response to movement commands. +#define MAX_SOFTWARE_ENDSTOPS + +/** + * Filament Runout Sensor + * A mechanical or opto endstop is used to check for the presence of filament. + * + * RAMPS-based boards use SERVO3_PIN. + * For other boards you may need to define FIL_RUNOUT_PIN. + * By default the firmware assumes HIGH = has filament, LOW = ran out + */ +//#define FILAMENT_RUNOUT_SENSOR +#if ENABLED(FILAMENT_RUNOUT_SENSOR) + #define FIL_RUNOUT_INVERTING false // set to true to invert the logic of the sensor. + #define ENDSTOPPULLUP_FIL_RUNOUT // Uncomment to use internal pullup for filament runout pins if the sensor is defined. + #define FILAMENT_RUNOUT_SCRIPT "M600" +#endif + +//=========================================================================== +//=============================== Bed Leveling ============================== +//=========================================================================== +// @section bedlevel + +/** + * Choose one of the options below to enable G29 Bed Leveling. The parameters + * and behavior of G29 will change depending on your selection. + * + * If using a Probe for Z Homing, enable Z_SAFE_HOMING also! + * + * - AUTO_BED_LEVELING_3POINT + * Probe 3 arbitrary points on the bed (that aren't collinear) + * You specify the XY coordinates of all 3 points. + * The result is a single tilted plane. Best for a flat bed. + * + * - AUTO_BED_LEVELING_LINEAR + * Probe several points in a grid. + * You specify the rectangle and the density of sample points. + * The result is a single tilted plane. Best for a flat bed. + * + * - AUTO_BED_LEVELING_BILINEAR + * Probe several points in a grid. + * You specify the rectangle and the density of sample points. + * The result is a mesh, best for large or uneven beds. + * + * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling) + * A comprehensive bed leveling system combining the features and benefits + * of other systems. UBL also includes integrated Mesh Generation, Mesh + * Validation and Mesh Editing systems. Currently, UBL is only checked out + * for Cartesian Printers. That said, it was primarily designed to correct + * poor quality Delta Printers. If you feel adventurous and have a Delta, + * please post an issue if something doesn't work correctly. Initially, + * you will need to set a reduced bed size so you have a rectangular area + * to test on. + * + * - MESH_BED_LEVELING + * Probe a grid manually + * The result is a mesh, suitable for large or uneven beds. (See BILINEAR.) + * For machines without a probe, Mesh Bed Leveling provides a method to perform + * leveling in steps so you can manually adjust the Z height at each grid-point. + * With an LCD controller the process is guided step-by-step. + */ +//#define AUTO_BED_LEVELING_3POINT +//#define AUTO_BED_LEVELING_LINEAR +//#define AUTO_BED_LEVELING_BILINEAR +//#define AUTO_BED_LEVELING_UBL +//#define MESH_BED_LEVELING + +/** + * Enable detailed logging of G28, G29, M48, etc. + * Turn on with the command 'M111 S32'. + * NOTE: Requires a lot of PROGMEM! + */ +//#define DEBUG_LEVELING_FEATURE + +#if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_BILINEAR) || ENABLED(AUTO_BED_LEVELING_UBL) + // Gradually reduce leveling correction until a set height is reached, + // at which point movement will be level to the machine's XY plane. + // The height can be set with M420 Z + #define ENABLE_LEVELING_FADE_HEIGHT +#endif + +#if ENABLED(AUTO_BED_LEVELING_LINEAR) || ENABLED(AUTO_BED_LEVELING_BILINEAR) + + // Set the number of grid points per dimension. + #define GRID_MAX_POINTS_X 3 + #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X + + // Set the boundaries for probing (where the probe can reach). + #define LEFT_PROBE_BED_POSITION 15 + #define RIGHT_PROBE_BED_POSITION 170 + #define FRONT_PROBE_BED_POSITION 20 + #define BACK_PROBE_BED_POSITION 170 + + // The Z probe minimum outer margin (to validate G29 parameters). + #define MIN_PROBE_EDGE 10 + + // Probe along the Y axis, advancing X after each column + //#define PROBE_Y_FIRST + + #if ENABLED(AUTO_BED_LEVELING_BILINEAR) + + // Beyond the probed grid, continue the implied tilt? + // Default is to maintain the height of the nearest edge. + //#define EXTRAPOLATE_BEYOND_GRID + + // + // Experimental Subdivision of the grid by Catmull-Rom method. + // Synthesizes intermediate points to produce a more detailed mesh. + // + //#define ABL_BILINEAR_SUBDIVISION + #if ENABLED(ABL_BILINEAR_SUBDIVISION) + // Number of subdivisions between probe points + #define BILINEAR_SUBDIVISIONS 3 + #endif + + #endif + +#elif ENABLED(AUTO_BED_LEVELING_3POINT) + + // 3 arbitrary points to probe. + // A simple cross-product is used to estimate the plane of the bed. + #define ABL_PROBE_PT_1_X 15 + #define ABL_PROBE_PT_1_Y 180 + #define ABL_PROBE_PT_2_X 15 + #define ABL_PROBE_PT_2_Y 20 + #define ABL_PROBE_PT_3_X 170 + #define ABL_PROBE_PT_3_Y 20 + +#elif ENABLED(AUTO_BED_LEVELING_UBL) + + //=========================================================================== + //========================= Unified Bed Leveling ============================ + //=========================================================================== + + #define UBL_MESH_INSET 1 // Mesh inset margin on print area + #define GRID_MAX_POINTS_X 10 // Don't use more than 15 points per axis, implementation limited. + #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X + + #define UBL_PROBE_PT_1_X 39 // Probing points for 3-Point leveling of the mesh + #define UBL_PROBE_PT_1_Y 180 + #define UBL_PROBE_PT_2_X 39 + #define UBL_PROBE_PT_2_Y 20 + #define UBL_PROBE_PT_3_X 180 + #define UBL_PROBE_PT_3_Y 20 + + #define UBL_G26_MESH_VALIDATION // Enable G26 mesh validation + #define UBL_MESH_EDIT_MOVES_Z // Sophisticated users prefer no movement of nozzle + +#elif ENABLED(MESH_BED_LEVELING) + + //=========================================================================== + //=================================== Mesh ================================== + //=========================================================================== + + #define MESH_INSET 10 // Mesh inset margin on print area + #define GRID_MAX_POINTS_X 3 // Don't use more than 7 points per axis, implementation limited. + #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X + + //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS + +#endif // BED_LEVELING + +/** + * Use the LCD controller for bed leveling + * Requires MESH_BED_LEVELING or PROBE_MANUALLY + */ +//#define LCD_BED_LEVELING + +#if ENABLED(LCD_BED_LEVELING) + #define MBL_Z_STEP 0.025 // Step size while manually probing Z axis. + #define LCD_PROBE_Z_RANGE 4 // Z Range centered on Z_MIN_POS for LCD Z adjustment +#endif + +/** + * Commands to execute at the end of G29 probing. + * Useful to retract or move the Z probe out of the way. + */ +//#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" + + +// @section homing + +// The center of the bed is at (X=0, Y=0) +//#define BED_CENTER_AT_0_0 + +// Manually set the home position. Leave these undefined for automatic settings. +// For DELTA this is the top-center of the Cartesian print volume. +//#define MANUAL_X_HOME_POS 0 +//#define MANUAL_Y_HOME_POS 0 +//#define MANUAL_Z_HOME_POS 0 + +// Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area. +// +// With this feature enabled: +// +// - Allow Z homing only after X and Y homing AND stepper drivers still enabled. +// - If stepper drivers time out, it will need X and Y homing again before Z homing. +// - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28). +// - Prevent Z homing when the Z probe is outside bed area. +// +//#define Z_SAFE_HOMING + +#if ENABLED(Z_SAFE_HOMING) + #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2) // X point for Z homing when homing all axis (G28). + #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2) // Y point for Z homing when homing all axis (G28). +#endif + +// Homing speeds (mm/m) +#define HOMING_FEEDRATE_XY (50*60) +#define HOMING_FEEDRATE_Z (4*60) + +//============================================================================= +//============================= Additional Features =========================== +//============================================================================= + +// @section extras + +// +// EEPROM +// +// The microcontroller can store settings in the EEPROM, e.g. max velocity... +// M500 - stores parameters in EEPROM +// M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily). +// M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to. +// +#define EEPROM_SETTINGS // Enable for M500 and M501 commands +//#define DISABLE_M503 // Saves ~2700 bytes of PROGMEM. Disable for release! +//#define EEPROM_CHITCHAT // Give feedback on EEPROM commands. Disable to save PROGMEM. + +// +// Host Keepalive +// +// When enabled Marlin will send a busy status message to the host +// every couple of seconds when it can't accept commands. +// +#define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages +#define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113. +#define BUSY_WHILE_HEATING // Some hosts require "busy" messages even during heating + +// +// M100 Free Memory Watcher +// +#define M100_FREE_MEMORY_WATCHER // uncomment to add the M100 Free Memory Watcher for debug purpose + +// +// G20/G21 Inch mode support +// +//#define INCH_MODE_SUPPORT + +// +// M149 Set temperature units support +// +#define TEMPERATURE_UNITS_SUPPORT + +// @section temperature + +// Preheat Constants +#define PREHEAT_1_TEMP_HOTEND 200 +#define PREHEAT_1_TEMP_BED 60 +#define PREHEAT_1_FAN_SPEED 0 // Value from 0 to 255 + +#define PREHEAT_2_TEMP_HOTEND 220 +#define PREHEAT_2_TEMP_BED 100 +#define PREHEAT_2_FAN_SPEED 0 // Value from 0 to 255 + +/** + * Nozzle Park -- EXPERIMENTAL + * + * Park the nozzle at the given XYZ position on idle or G27. + * + * The "P" parameter controls the action applied to the Z axis: + * + * P0 (Default) If Z is below park Z raise the nozzle. + * P1 Raise the nozzle always to Z-park height. + * P2 Raise the nozzle by Z-park amount, limited to Z_MAX_POS. + */ +//#define NOZZLE_PARK_FEATURE + +#if ENABLED(NOZZLE_PARK_FEATURE) + // Specify a park position as { X, Y, Z } + #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 } +#endif + +/** + * Clean Nozzle Feature -- EXPERIMENTAL + * + * Adds the G12 command to perform a nozzle cleaning process. + * + * Parameters: + * P Pattern + * S Strokes / Repetitions + * T Triangles (P1 only) + * + * Patterns: + * P0 Straight line (default). This process requires a sponge type material + * at a fixed bed location. "S" specifies strokes (i.e. back-forth motions) + * between the start / end points. + * + * P1 Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the + * number of zig-zag triangles to do. "S" defines the number of strokes. + * Zig-zags are done in whichever is the narrower dimension. + * For example, "G12 P1 S1 T3" will execute: + * + * -- + * | (X0, Y1) | /\ /\ /\ | (X1, Y1) + * | | / \ / \ / \ | + * A | | / \ / \ / \ | + * | | / \ / \ / \ | + * | (X0, Y0) | / \/ \/ \ | (X1, Y0) + * -- +--------------------------------+ + * |________|_________|_________| + * T1 T2 T3 + * + * P2 Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE. + * "R" specifies the radius. "S" specifies the stroke count. + * Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT. + * + * Caveats: The ending Z should be the same as starting Z. + * Attention: EXPERIMENTAL. G-code arguments may change. + * + */ +//#define NOZZLE_CLEAN_FEATURE + +#if ENABLED(NOZZLE_CLEAN_FEATURE) + // Default number of pattern repetitions + #define NOZZLE_CLEAN_STROKES 12 + + // Default number of triangles + #define NOZZLE_CLEAN_TRIANGLES 3 + + // Specify positions as { X, Y, Z } + #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1)} + #define NOZZLE_CLEAN_END_POINT {100, 60, (Z_MIN_POS + 1)} + + // Circular pattern radius + #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5 + // Circular pattern circle fragments number + #define NOZZLE_CLEAN_CIRCLE_FN 10 + // Middle point of circle + #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT + + // Moves the nozzle to the initial position + #define NOZZLE_CLEAN_GOBACK +#endif + +/** + * Print Job Timer + * + * Automatically start and stop the print job timer on M104/M109/M190. + * + * M104 (hotend, no wait) - high temp = none, low temp = stop timer + * M109 (hotend, wait) - high temp = start timer, low temp = stop timer + * M190 (bed, wait) - high temp = start timer, low temp = none + * + * The timer can also be controlled with the following commands: + * + * M75 - Start the print job timer + * M76 - Pause the print job timer + * M77 - Stop the print job timer + */ +#define PRINTJOB_TIMER_AUTOSTART + +/** + * Print Counter + * + * Track statistical data such as: + * + * - Total print jobs + * - Total successful print jobs + * - Total failed print jobs + * - Total time printing + * + * View the current statistics with M78. + */ +//#define PRINTCOUNTER + +//============================================================================= +//============================= LCD and SD support ============================ +//============================================================================= + +// @section lcd + +/** + * LCD LANGUAGE + * + * Select the language to display on the LCD. These languages are available: + * + * en, an, bg, ca, cn, cz, cz_utf8, de, el, el-gr, es, eu, fi, fr, gl, hr, + * it, kana, kana_utf8, nl, pl, pt, pt_utf8, pt-br, pt-br_utf8, ru, tr, uk, + * zh_CN, zh_TW, test + * + * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cn':'Chinese', 'cz':'Czech', 'cz_utf8':'Czech (UTF8)', 'de':'German', 'el':'Greek', 'el-gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'it':'Italian', 'kana':'Japanese', 'kana_utf8':'Japanese (UTF8)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt-br':'Portuguese (Brazilian)', 'pt-br_utf8':'Portuguese (Brazilian UTF8)', 'pt_utf8':'Portuguese (UTF8)', 'ru':'Russian', 'tr':'Turkish', 'uk':'Ukrainian', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Taiwan)', test':'TEST' } + */ +#define LCD_LANGUAGE en + +/** + * LCD Character Set + * + * Note: This option is NOT applicable to Graphical Displays. + * + * All character-based LCDs provide ASCII plus one of these + * language extensions: + * + * - JAPANESE ... the most common + * - WESTERN ... with more accented characters + * - CYRILLIC ... for the Russian language + * + * To determine the language extension installed on your controller: + * + * - Compile and upload with LCD_LANGUAGE set to 'test' + * - Click the controller to view the LCD menu + * - The LCD will display Japanese, Western, or Cyrillic text + * + * See https://github.com/MarlinFirmware/Marlin/wiki/LCD-Language + * + * :['JAPANESE', 'WESTERN', 'CYRILLIC'] + */ +#define DISPLAY_CHARSET_HD44780 JAPANESE + +/** + * LCD TYPE + * + * Enable ULTRA_LCD for a 16x2, 16x4, 20x2, or 20x4 character-based LCD. + * Enable DOGLCD for a 128x64 (ST7565R) Full Graphical Display. + * (These options will be enabled automatically for most displays.) + * + * IMPORTANT: The U8glib library is required for Full Graphic Display! + * https://github.com/olikraus/U8glib_Arduino + */ +//#define ULTRA_LCD // Character based +//#define DOGLCD // Full graphics display + +/** + * SD CARD + * + * SD Card support is disabled by default. If your controller has an SD slot, + * you must uncomment the following option or it won't work. + * + */ +#define SDSUPPORT + +/** + * SD CARD: SPI SPEED + * + * Enable one of the following items for a slower SPI transfer speed. + * This may be required to resolve "volume init" errors. + */ +//#define SPI_SPEED SPI_HALF_SPEED +//#define SPI_SPEED SPI_QUARTER_SPEED +//#define SPI_SPEED SPI_EIGHTH_SPEED + +/** + * SD CARD: ENABLE CRC + * + * Use CRC checks and retries on the SD communication. + */ +//#define SD_CHECK_AND_RETRY + +// +// ENCODER SETTINGS +// +// This option overrides the default number of encoder pulses needed to +// produce one step. Should be increased for high-resolution encoders. +// +//#define ENCODER_PULSES_PER_STEP 1 + +// +// Use this option to override the number of step signals required to +// move between next/prev menu items. +// +//#define ENCODER_STEPS_PER_MENU_ITEM 5 + +/** + * Encoder Direction Options + * + * Test your encoder's behavior first with both options disabled. + * + * Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION. + * Reversed Menu Navigation only? Enable REVERSE_MENU_DIRECTION. + * Reversed Value Editing only? Enable BOTH options. + */ + +// +// This option reverses the encoder direction everywhere. +// +// Set this option if CLOCKWISE causes values to DECREASE +// +//#define REVERSE_ENCODER_DIRECTION + +// +// This option reverses the encoder direction for navigating LCD menus. +// +// If CLOCKWISE normally moves DOWN this makes it go UP. +// If CLOCKWISE normally moves UP this makes it go DOWN. +// +//#define REVERSE_MENU_DIRECTION + +// +// Individual Axis Homing +// +// Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu. +// +//#define INDIVIDUAL_AXIS_HOMING_MENU + +// +// SPEAKER/BUZZER +// +// If you have a speaker that can produce tones, enable it here. +// By default Marlin assumes you have a buzzer with a fixed frequency. +// +//#define SPEAKER + +// +// The duration and frequency for the UI feedback sound. +// Set these to 0 to disable audio feedback in the LCD menus. +// +// Note: Test audio output with the G-Code: +// M300 S P +// +//#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100 +//#define LCD_FEEDBACK_FREQUENCY_HZ 1000 + +// +// CONTROLLER TYPE: Standard +// +// Marlin supports a wide variety of controllers. +// Enable one of the following options to specify your controller. +// + +// +// ULTIMAKER Controller. +// +//#define ULTIMAKERCONTROLLER + +// +// ULTIPANEL as seen on Thingiverse. +// +//#define ULTIPANEL + +// +// Cartesio UI +// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface +// +//#define CARTESIO_UI + +// +// PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3) +// http://reprap.org/wiki/PanelOne +// +//#define PANEL_ONE + +// +// MaKr3d Makr-Panel with graphic controller and SD support. +// http://reprap.org/wiki/MaKr3d_MaKrPanel +// +//#define MAKRPANEL + +// +// ReprapWorld Graphical LCD +// https://reprapworld.com/?products_details&products_id/1218 +// +//#define REPRAPWORLD_GRAPHICAL_LCD + +// +// Activate one of these if you have a Panucatt Devices +// Viki 2.0 or mini Viki with Graphic LCD +// http://panucatt.com +// +//#define VIKI2 +//#define miniVIKI + +// +// Adafruit ST7565 Full Graphic Controller. +// https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/ +// +//#define ELB_FULL_GRAPHIC_CONTROLLER + +// +// RepRapDiscount Smart Controller. +// http://reprap.org/wiki/RepRapDiscount_Smart_Controller +// +// Note: Usually sold with a white PCB. +// +//#define REPRAP_DISCOUNT_SMART_CONTROLLER + +// +// GADGETS3D G3D LCD/SD Controller +// http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel +// +// Note: Usually sold with a blue PCB. +// +//#define G3D_PANEL + +// +// RepRapDiscount FULL GRAPHIC Smart Controller +// http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller +// +//#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER + +// +// MakerLab Mini Panel with graphic +// controller and SD support - http://reprap.org/wiki/Mini_panel +// +//#define MINIPANEL + +// +// RepRapWorld REPRAPWORLD_KEYPAD v1.1 +// http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626 +// +// REPRAPWORLD_KEYPAD_MOVE_STEP sets how much should the robot move when a key +// is pressed, a value of 10.0 means 10mm per click. +// +//#define REPRAPWORLD_KEYPAD +//#define REPRAPWORLD_KEYPAD_MOVE_STEP 1.0 + +// +// RigidBot Panel V1.0 +// http://www.inventapart.com/ +// +//#define RIGIDBOT_PANEL + +// +// BQ LCD Smart Controller shipped by +// default with the BQ Hephestos 2 and Witbox 2. +// +//#define BQ_LCD_SMART_CONTROLLER + +// +// ANET_10 Controller supported displays. +// +//#define ANET_KEYPAD_LCD // Requires ADC_KEYPAD_PIN to be assigned to an analog pin. + // This LCD is known to be susceptible to electrical interference + // which scrambles the display. Pressing any button clears it up. +//#define ANET_FULL_GRAPHICS_LCD // Anet 128x64 full graphics lcd with rotary encoder as used on Anet A6 + // A clone of the RepRapDiscount full graphics display but with + // different pins/wiring (see pins_ANET_10.h). + +// +// LCD for Melzi Card with Graphical LCD +// +//#define LCD_FOR_MELZI + +// +// CONTROLLER TYPE: I2C +// +// Note: These controllers require the installation of Arduino's LiquidCrystal_I2C +// library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C +// + +// +// Elefu RA Board Control Panel +// http://www.elefu.com/index.php?route=product/product&product_id=53 +// +//#define RA_CONTROL_PANEL + +// +// Sainsmart YW Robot (LCM1602) LCD Display +// +// Note: This controller requires F.Malpartida's LiquidCrystal_I2C library +// https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home +// +//#define LCD_I2C_SAINSMART_YWROBOT + +// +// Generic LCM1602 LCD adapter +// +//#define LCM1602 + +// +// PANELOLU2 LCD with status LEDs, +// separate encoder and click inputs. +// +// Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later. +// For more info: https://github.com/lincomatic/LiquidTWI2 +// +// Note: The PANELOLU2 encoder click input can either be directly connected to +// a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1). +// +//#define LCD_I2C_PANELOLU2 + +// +// Panucatt VIKI LCD with status LEDs, +// integrated click & L/R/U/D buttons, separate encoder inputs. +// +//#define LCD_I2C_VIKI + +// +// SSD1306 OLED full graphics generic display +// +//#define U8GLIB_SSD1306 + +// +// SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules +// +//#define SAV_3DGLCD +#if ENABLED(SAV_3DGLCD) + //#define U8GLIB_SSD1306 + #define U8GLIB_SH1106 +#endif + +// +// CONTROLLER TYPE: Shift register panels +// +// 2 wire Non-latching LCD SR from https://goo.gl/aJJ4sH +// LCD configuration: http://reprap.org/wiki/SAV_3D_LCD +// +//#define SAV_3DLCD + +// +// TinyBoy2 128x64 OLED / Encoder Panel +// +//#define OLED_PANEL_TINYBOY2 + +//============================================================================= +//=============================== Extra Features ============================== +//============================================================================= + +// @section extras + +// Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino +//#define FAST_PWM_FAN + +// Use software PWM to drive the fan, as for the heaters. This uses a very low frequency +// which is not as annoying as with the hardware PWM. On the other hand, if this frequency +// is too low, you should also increment SOFT_PWM_SCALE. +//#define FAN_SOFT_PWM + +// Incrementing this by 1 will double the software PWM frequency, +// affecting heaters, and the fan if FAN_SOFT_PWM is enabled. +// However, control resolution will be halved for each increment; +// at zero value, there are 128 effective control positions. +#define SOFT_PWM_SCALE 0 + +// If SOFT_PWM_SCALE is set to a value higher than 0, dithering can +// be used to mitigate the associated resolution loss. If enabled, +// some of the PWM cycles are stretched so on average the desired +// duty cycle is attained. +//#define SOFT_PWM_DITHER + +// Temperature status LEDs that display the hotend and bed temperature. +// If all hotends, bed temperature, and target temperature are under 54C +// then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis) +//#define TEMP_STAT_LEDS + +// M240 Triggers a camera by emulating a Canon RC-1 Remote +// Data from: http://www.doc-diy.net/photo/rc-1_hacked/ +//#define PHOTOGRAPH_PIN 23 + +// SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure +//#define SF_ARC_FIX + +// Support for the BariCUDA Paste Extruder +//#define BARICUDA + +// Support for BlinkM/CyzRgb +//#define BLINKM + +// Support for PCA9632 PWM LED driver +//#define PCA9632 + +/** + * RGB LED / LED Strip Control + * + * Enable support for an RGB LED connected to 5V digital pins, or + * an RGB Strip connected to MOSFETs controlled by digital pins. + * + * Adds the M150 command to set the LED (or LED strip) color. + * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of + * luminance values can be set from 0 to 255. + * + * *** CAUTION *** + * LED Strips require a MOFSET Chip between PWM lines and LEDs, + * as the Arduino cannot handle the current the LEDs will require. + * Failure to follow this precaution can destroy your Arduino! + * *** CAUTION *** + * + */ +//#define RGB_LED +//#define RGBW_LED +#if ENABLED(RGB_LED) || ENABLED(RGBW_LED) + #define RGB_LED_R_PIN 34 + #define RGB_LED_G_PIN 43 + #define RGB_LED_B_PIN 35 + #define RGB_LED_W_PIN -1 +#endif + +// Support for Adafruit Neopixel LED driver +//#define NEOPIXEL_RGBW_LED +#if ENABLED(NEOPIXEL_RGBW_LED) + #define NEOPIXEL_PIN 4 // D4 (EXP2-5 on Printrboard) + #define NEOPIXEL_PIXELS 3 + //#define NEOPIXEL_STARTUP_TEST // Cycle through colors at startup +#endif + +/** + * Printer Event LEDs + * + * During printing, the LEDs will reflect the printer status: + * + * - Gradually change from blue to violet as the heated bed gets to target temp + * - Gradually change from violet to red as the hotend gets to temperature + * - Change to white to illuminate work surface + * - Change to green once print has finished + * - Turn off after the print has finished and the user has pushed a button + */ +#if ENABLED(BLINKM) || ENABLED(RGB_LED) || ENABLED(RGBW_LED) || ENABLED(PCA9632) || ENABLED(NEOPIXEL_RGBW_LED) + #define PRINTER_EVENT_LEDS +#endif + +/*********************************************************************\ +* R/C SERVO support +* Sponsored by TrinityLabs, Reworked by codexmas +**********************************************************************/ + +// Number of servos +// +// If you select a configuration below, this will receive a default value and does not need to be set manually +// set it manually if you have more servos than extruders and wish to manually control some +// leaving it undefined or defining as 0 will disable the servo subsystem +// If unsure, leave commented / disabled +// +//#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command + +// Delay (in milliseconds) before the next move will start, to give the servo time to reach its target angle. +// 300ms is a good value but you can try less delay. +// If the servo can't reach the requested position, increase it. +#define SERVO_DELAY 300 + +// Servo deactivation +// +// With this option servos are powered only during movement, then turned off to prevent jitter. +//#define DEACTIVATE_SERVOS_AFTER_MOVE + +/** + * Filament Width Sensor + * + * Measures the filament width in real-time and adjusts + * flow rate to compensate for any irregularities. + * + * Also allows the measured filament diameter to set the + * extrusion rate, so the slicer only has to specify the + * volume. + * + * Only a single extruder is supported at this time. + * + * 34 RAMPS_14 : Analog input 5 on the AUX2 connector + * 81 PRINTRBOARD : Analog input 2 on the Exp1 connector (version B,C,D,E) + * 301 RAMBO : Analog input 3 + * + * Note: May require analog pins to be defined for other boards. + */ +//#define FILAMENT_WIDTH_SENSOR + +#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75 // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading. + +#if ENABLED(FILAMENT_WIDTH_SENSOR) + #define FILAMENT_SENSOR_EXTRUDER_NUM 0 // Index of the extruder that has the filament sensor (0,1,2,3) + #define MEASUREMENT_DELAY_CM 14 // (cm) The distance from the filament sensor to the melting chamber + + #define MEASURED_UPPER_LIMIT 3.30 // (mm) Upper limit used to validate sensor reading + #define MEASURED_LOWER_LIMIT 1.90 // (mm) Lower limit used to validate sensor reading + #define MAX_MEASUREMENT_DELAY 20 // (bytes) Buffer size for stored measurements (1 byte per cm). Must be larger than MEASUREMENT_DELAY_CM. + + #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA // Set measured to nominal initially + + // Display filament width on the LCD status line. Status messages will expire after 5 seconds. + //#define FILAMENT_LCD_DISPLAY +#endif + +#endif // CONFIGURATION_H diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h index f92d64eca..693767db6 100644 --- a/Marlin/src/core/boards.h +++ b/Marlin/src/core/boards.h @@ -128,6 +128,7 @@ #define BOARD_RAMPS_14_RE_ARM_EFF 1745 // Re-ARM with RAMPS 1.4 (Power outputs: Hotend, Fan0, Fan1) #define BOARD_RAMPS_14_RE_ARM_EEF 1746 // Re-ARM with RAMPS 1.4 (Power outputs: Hotend0, Hotend1, Fan) #define BOARD_RAMPS_14_RE_ARM_SF 1748 // Re-ARM with RAMPS 1.4 (Power outputs: Spindle, Controller Fan) +#define BOARD_STM32F1R 1800 // STM3R Libmaple based stm32f1 controller #define MB(board) (MOTHERBOARD==BOARD_##board) diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h index 2ed0a5c81..d53825152 100644 --- a/Marlin/src/pins/pins.h +++ b/Marlin/src/pins/pins.h @@ -298,6 +298,8 @@ #include "pins_RAMPS4DUE.h" #elif MB(ALLIGATOR) #include "pins_ALLIGATOR_R2.h" +#elif MB(STM32F1R) + #include "pins_STM32F1R.h" #else #error "Unknown MOTHERBOARD value set in Configuration.h" #endif diff --git a/Marlin/src/pins/pins_5DPRINT.h b/Marlin/src/pins/pins_5DPRINT.h index e99047f66..cb0dbb23f 100755 --- a/Marlin/src/pins/pins_5DPRINT.h +++ b/Marlin/src/pins/pins_5DPRINT.h @@ -76,6 +76,14 @@ #define LARGE_FLASH true +// +// Servos +// +#define SERVO0_PIN 41 +#define SERVO1_PIN 42 +#define SERVO2_PIN 43 +#define SERVO3_PIN 44 + // // Limit Switches // @@ -102,7 +110,9 @@ #define E0_DIR_PIN 35 // A7 #define E0_ENABLE_PIN 11 // C1 - +// +// Digital Microstepping +// #define X_MS1_PIN 25 // B5 #define X_MS2_PIN 26 // B6 #define Y_MS1_PIN 9 // E1 diff --git a/Marlin/src/pins/pins_STM32F1R.h b/Marlin/src/pins/pins_STM32F1R.h new file mode 100644 index 000000000..dc9ae47e2 --- /dev/null +++ b/Marlin/src/pins/pins_STM32F1R.h @@ -0,0 +1,283 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +#if !defined(__STM32F1__) + #error "Oops! Make sure you have an STM32F1 board selected from the 'Tools -> Boards' menu." +#endif + +/** + * 21017 Victor Perez Marlin for stm32f1 test + */ + +#define DEFAULT_MACHINE_NAME "STM32F103RET6" +#define BOARD_NAME "Marlin for STM32" + +#define LARGE_FLASH true + +// Ignore temp readings during develpment. +#define BOGUS_TEMPERATURE_FAILSAFE_OVERRIDE + +// +// Steppers +// +#define X_STEP_PIN PC0 +#define X_DIR_PIN PC1 +#define X_ENABLE_PIN PA8 +#define X_MIN_PIN PB3 +#define X_MAX_PIN -1 + +#define Y_STEP_PIN PC2 +#define Y_DIR_PIN PC3 +#define Y_ENABLE_PIN PA8 +#define Y_MIN_PIN -1 +#define Y_MAX_PIN PB4 + +#define Z_STEP_PIN PC4 +#define Z_DIR_PIN PC5 +#define Z_ENABLE_PIN PA8 +#define Z_MIN_PIN -1 +#define Z_MAX_PIN PB5 + +#define Y2_STEP_PIN -1 +#define Y2_DIR_PIN -1 +#define Y2_ENABLE_PIN -1 + +#define Z2_STEP_PIN -1 +#define Z2_DIR_PIN -1 +#define Z2_ENABLE_PIN -1 + +#define E0_STEP_PIN PC6 +#define E0_DIR_PIN PC7 +#define E0_ENABLE_PIN PA8 + +/** + * TODO: Currently using same Enable pin to all steppers. + */ + +#define E1_STEP_PIN PC8 +#define E1_DIR_PIN PC9 +#define E1_ENABLE_PIN PA8 + +#define E2_STEP_PIN PC10 +#define E2_DIR_PIN PC11 +#define E2_ENABLE_PIN PA8 + +// +// Misc. Functions +// +#define SDPOWER -1 +#define SDSS PA4 +#define LED_PIN PD2 + +#define PS_ON_PIN -1 +#define KILL_PIN -1 + +// +// Heaters / Fans +// +#define HEATER_0_PIN PB0 // EXTRUDER 1 +#define HEATER_1_PIN PB1 +#define HEATER_2_PIN -1 + +#define HEATER_BED_PIN PA3 // BED +#define HEATER_BED2_PIN -1 // BED2 +#define HEATER_BED3_PIN -1 // BED3 + +#define FAN_PIN -1 // (Sprinter config) + +// +// Temperature Sensors +// +#define TEMP_BED_PIN PA0 // ANALOG NUMBERING +#define TEMP_0_PIN PA1 // ANALOG NUMBERING +#define TEMP_1_PIN PA2 // ANALOG NUMBERING +#define TEMP_2_PIN -1 // ANALOG NUMBERING + +// +// LCD Pins +// +#if ENABLED(ULTRA_LCD) + + #if ENABLED(REPRAPWORLD_GRAPHICAL_LCD) + #define LCD_PINS_RS 49 // CS chip select /SS chip slave select + #define LCD_PINS_ENABLE 51 // SID (MOSI) + #define LCD_PINS_D4 52 // SCK (CLK) clock + #elif ENABLED(NEWPANEL) && ENABLED(PANEL_ONE) + #define LCD_PINS_RS PB8 + #define LCD_PINS_ENABLE PD2 + #define LCD_PINS_D4 PB12 + #define LCD_PINS_D5 PB13 + #define LCD_PINS_D6 PB14 + #define LCD_PINS_D7 PB15 + #else + #define LCD_PINS_RS PB8 + #define LCD_PINS_ENABLE PD2 + #define LCD_PINS_D4 PB12 + #define LCD_PINS_D5 PB13 + #define LCD_PINS_D6 PB14 + #define LCD_PINS_D7 PB15 + #if DISABLED(NEWPANEL) + #define BEEPER_PIN 33 + // Buttons are attached to a shift register + // Not wired yet + //#define SHIFT_CLK 38 + //#define SHIFT_LD 42 + //#define SHIFT_OUT 40 + //#define SHIFT_EN 17 + #endif + #endif + + #if ENABLED(NEWPANEL) + + #if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER) + + #define BEEPER_PIN 37 + + #define BTN_EN1 31 + #define BTN_EN2 33 + #define BTN_ENC 35 + + #define SD_DETECT_PIN 49 + #define KILL_PIN 41 + + #if ENABLED(BQ_LCD_SMART_CONTROLLER) + #define LCD_BACKLIGHT_PIN 39 + #endif + + #elif ENABLED(REPRAPWORLD_GRAPHICAL_LCD) + + #define BTN_EN1 64 + #define BTN_EN2 59 + #define BTN_ENC 63 + #define SD_DETECT_PIN 42 + + #elif ENABLED(LCD_I2C_PANELOLU2) + + #define BTN_EN1 47 + #define BTN_EN2 43 + #define BTN_ENC 32 + #define LCD_SDSS 53 + #define SD_DETECT_PIN -1 + #define KILL_PIN 41 + + #elif ENABLED(LCD_I2C_VIKI) + + #define BTN_EN1 22 // http://files.panucatt.com/datasheets/viki_wiring_diagram.pdf explains 40/42. + #define BTN_EN2 7 // 22/7 are unused on RAMPS_14. 22 is unused and 7 the SERVO0_PIN on RAMPS_13. + + #define BTN_ENC -1 + #define LCD_SDSS 53 + #define SD_DETECT_PIN 49 + + #elif ENABLED(VIKI2) || ENABLED(miniVIKI) + + #define BEEPER_PIN 33 + + // Pins for DOGM SPI LCD Support + #define DOGLCD_A0 44 + #define DOGLCD_CS 45 + #define LCD_SCREEN_ROT_180 + + #define BTN_EN1 22 + #define BTN_EN2 7 + #define BTN_ENC 39 + + #define SDSS 53 + #define SD_DETECT_PIN -1 // Pin 49 for display sd interface, 72 for easy adapter board + + #define KILL_PIN 31 + + #define STAT_LED_RED_PIN 32 + #define STAT_LED_BLUE_PIN 35 + + #elif ENABLED(ELB_FULL_GRAPHIC_CONTROLLER) + #define BTN_EN1 35 + #define BTN_EN2 37 + #define BTN_ENC 31 + #define SD_DETECT_PIN 49 + #define LCD_SDSS 53 + #define KILL_PIN 41 + #define BEEPER_PIN 23 + #define DOGLCD_CS 29 + #define DOGLCD_A0 27 + #define LCD_BACKLIGHT_PIN 33 + #elif ENABLED(MINIPANEL) + #define BEEPER_PIN 42 + // Pins for DOGM SPI LCD Support + #define DOGLCD_A0 44 + #define DOGLCD_CS 66 + #define LCD_BACKLIGHT_PIN 65 // backlight LED on A11/D65 + #define SDSS 53 + + #define KILL_PIN 64 + // GLCD features + //#define LCD_CONTRAST 190 + // Uncomment screen orientation + //#define LCD_SCREEN_ROT_90 + //#define LCD_SCREEN_ROT_180 + //#define LCD_SCREEN_ROT_270 + // The encoder and click button + #define BTN_EN1 40 + #define BTN_EN2 63 + #define BTN_ENC 59 + // not connected to a pin + #define SD_DETECT_PIN 49 + + #else + + // Beeper on AUX-4 + #define BEEPER_PIN 33 + + // buttons are directly attached using AUX-2 + #if ENABLED(REPRAPWORLD_KEYPAD) + #define BTN_EN1 64 + #define BTN_EN2 59 + #define BTN_ENC 63 + #define SHIFT_OUT 40 + #define SHIFT_CLK 44 + #define SHIFT_LD 42 + #elif ENABLED(PANEL_ONE) + #define BTN_EN1 59 // AUX2 PIN 3 + #define BTN_EN2 63 // AUX2 PIN 4 + #define BTN_ENC 49 // AUX3 PIN 7 + #else + #define BTN_EN1 37 + #define BTN_EN2 35 + #define BTN_ENC 31 + #endif + + #if ENABLED(G3D_PANEL) + #define SD_DETECT_PIN 49 + #define KILL_PIN 41 + #else + //#define SD_DETECT_PIN -1 // Ramps doesn't use this + #endif + + #endif + #endif // NEWPANEL + +#endif // ULTRA_LCD + +#define U_MIN_PIN -1 +#define V_MIN_PIN -1 +#define W_MIN_PIN -1 +