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Add Max7219 LED Matrix Debug Support (#7563)

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* Add Max7219 LED Matrix Debug Support

The Max7219 8x8 LED Matrix's are very helpful for debugging new code.
And for that matter, just trying to maximize printer settings without
causing stuttering.

The displays are very inexpensive (under $2.00 with shipping) and
provide a lot of help when trying to debug complicated code.

* Try to keep Makefile up to date.
This commit is contained in:
Roxy-3D 2017-08-25 17:03:07 -05:00 committed by GitHub
parent ca9734805c
commit 3f0b38ed5d
32 changed files with 1090 additions and 5 deletions
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2
Marlin/Makefile
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@ -310,7 +310,7 @@ CXXSRC = WMath.cpp WString.cpp Print.cpp Marlin_main.cpp \
temperature.cpp cardreader.cpp configuration_store.cpp \
watchdog.cpp SPI.cpp servo.cpp Tone.cpp ultralcd.cpp digipot_mcp4451.cpp \
dac_mcp4728.cpp vector_3.cpp least_squares_fit.cpp endstops.cpp stopwatch.cpp utility.cpp \
printcounter.cpp nozzle.cpp serial.cpp gcode.cpp
printcounter.cpp nozzle.cpp serial.cpp gcode.cpp Max7219_Debug_LEDs.cpp
ifeq ($(NEOPIXEL), 1)
CXXSRC += Adafruit_NeoPixel.cpp
endif

18
Marlin/Marlin_main.cpp
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@ -279,6 +279,10 @@
#include "watchdog.h"
#endif
#if ENABLED(MAX7219_DEBUG)
#include "Max7219_Debug_LEDs.h"
#endif
#if ENABLED(NEOPIXEL_RGBW_LED)
#include <Adafruit_NeoPixel.h>
#endif
@ -10292,7 +10296,7 @@ inline void invalid_extruder_error(const uint8_t e) {
SET_OUTPUT(FANMUX1_PIN);
#if PIN_EXISTS(FANMUX2)
SET_OUTPUT(FANMUX2_PIN);
#endif
#endif
#endif
fanmux_switch(0);
}
@ -13201,6 +13205,10 @@ void idle(
bool no_stepper_sleep/*=false*/
#endif
) {
#if ENABLED(MAX7219_DEBUG)
Max7219_idle_tasks();
#endif // MAX7219_DEBUG
lcd_update();
host_keepalive();
@ -13316,6 +13324,10 @@ void stop() {
*/
void setup() {
#if ENABLED(MAX7219_DEBUG)
Max7219_init();
#endif
#ifdef DISABLE_JTAG
// Disable JTAG on AT90USB chips to free up pins for IO
MCUCR = 0x80;
@ -13467,11 +13479,11 @@ void setup() {
SET_OUTPUT(E_MUX1_PIN);
SET_OUTPUT(E_MUX2_PIN);
#endif
#if HAS_FANMUX
fanmux_init();
#endif
lcd_init();
#ifndef CUSTOM_BOOTSCREEN_TIMEOUT

286
Marlin/Max7219_Debug_LEDs.cpp Normal file
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@ -0,0 +1,286 @@
/**
* 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 <http://www.gnu.org/licenses/>.
*
*/
/**
* This module is normally not enabled. It can be enabled to facilitate
* the display of extra debug information during code development.
* It assumes the existance of a Max7219 LED Matrix. A suitable
* device can be obtained on eBay similar to this: http://www.ebay.com/itm/191781645249
* for under $2.00 including shipping.
*
* Just connect up +5v and Gnd to give it power. And then 3 wires declared in the
* #define's below. Actual pin assignments can be changed in MAX7219_DEBUG section
* of configuration_adv.h
*
* #define Max7219_clock 77
* #define Max7219_data_in 78
* #define Max7219_load 79
*
* First call Max7219_init() and then there are a number of support functions available
* to control the LED's in the 8x8 grid.
*
* void Max7219_init();
* void Max7219_PutByte(uint8_t data);
* void Max7219(uint8_t reg, uint8_t data);
* void Max7219_LED_On( int8_t row, int8_t col);
* void Max7219_LED_Off( int8_t row, int8_t col);
* void Max7219_LED_Toggle( int8_t row, int8_t col);
* void Max7219_Clear_Row( int8_t row);
* void Max7219_Clear_Column( int8_t col);
*/
#include "Marlin.h"
#if ENABLED(MAX7219_DEBUG)
#include "planner.h"
#include "stepper.h"
#include "Max7219_Debug_LEDs.h"
static uint8_t LEDs[8] = {0};
void Max7219_PutByte(uint8_t data) {
uint8_t i = 8;
while(i > 0) {
digitalWrite( Max7219_clock, LOW); // tick
if (data & 0x80) // check bit
digitalWrite(Max7219_data_in,HIGH); // send 1
else
digitalWrite(Max7219_data_in,LOW); // send 0
digitalWrite(Max7219_clock, HIGH); // tock
data = data << 0x01;
--i; // move to lesser bit
}
}
void Max7219( uint8_t reg, uint8_t data) {
digitalWrite(Max7219_load, LOW); // begin
Max7219_PutByte(reg); // specify register
Max7219_PutByte(data); // put data
digitalWrite(Max7219_load, LOW); // and tell the chip to load the data
digitalWrite(Max7219_load,HIGH);
}
void Max7219_LED_On( int8_t row, int8_t col) {
int x_index;
if ( row>=8 || row<0 || col>=8 || col<0)
return;
if ( LEDs[row] & (0x01<<col) ) // if LED is already on, just leave
return;
LEDs[row] |= (0x01<<col);
x_index = 7-row;
Max7219( x_index+1, LEDs[row] );
}
void Max7219_LED_Off( int8_t row, int8_t col) {
int x_index;
if ( row>=8 || row<0 || col>=8 || col<0)
return;
if ( !(LEDs[row] & (0x01<<col)) ) // if LED is already off, just leave
return;
LEDs[row] ^= (0x01<<col);
x_index = 7-row;
Max7219( x_index+1, LEDs[row] );
}
void Max7219_LED_Toggle( int8_t row, int8_t col) {
if ( row>=8 || row<0 || col>=8 || col<0)
return;
if ( (LEDs[row] & (0x01<<col)) )
Max7219_LED_Off( row, col);
else
Max7219_LED_On( row, col);
}
void Max7219_Clear_Column( int8_t col) {
int x_index;
if ( col>=8 || col<0 )
return;
LEDs[col] = 0;
x_index = 7-col;
Max7219( x_index+1, LEDs[col] );
}
void Max7219_Clear_Row( int8_t row) {
int c;
if ( row>=8 || row<0 )
return;
for(c=0; c<8; c++)
Max7219_LED_Off( c, row);
}
void Max7219_Set_Row( int8_t row, uint8_t val) {
int b;
if ( row<0 || row>7 )
return;
if ( val<0 || val>255 )
return;
for(b=0; b<8; b++)
if ( val & (0x01 << b) )
Max7219_LED_On( 7-b, row);
else
Max7219_LED_Off( 7-b, row);
}
void Max7219_Set_Column( int8_t col, uint8_t val) {
int x_index;
if ( col>=8 || col<0 )
return;
if ( val<0 || val>255 )
return;
LEDs[col] = val;
x_index = 7-col;
Max7219( x_index+1, LEDs[col] );
}
void Max7219_init() {
int i, x, y;
pinMode(Max7219_data_in, OUTPUT);
pinMode(Max7219_clock, OUTPUT);
pinMode(Max7219_load, OUTPUT);
digitalWrite(Max7219_load, HIGH);
//initiation of the max 7219
Max7219(max7219_reg_scanLimit, 0x07);
Max7219(max7219_reg_decodeMode, 0x00); // using an led matrix (not digits)
Max7219(max7219_reg_shutdown, 0x01); // not in shutdown mode
Max7219(max7219_reg_displayTest, 0x00); // no display test
Max7219(max7219_reg_intensity, 0x01 & 0x0f); // the first 0x0f is the value you can set
// range: 0x00 to 0x0f
for (i=0; i<8; i++) { // empty registers, turn all LEDs off
LEDs[i] = 0x00;
Max7219(i+1,0);
}
for(x=0; x<8; x++) { // Do an austetically pleasing pattern to fully test
for(y=0; y<8; y++) { // the Max7219 module and LED's. First, turn them
Max7219_LED_On( x, y); // all on.
delay(3);
}
}
for(x=0; x<8; x++) { // Now, turn them all off.
for(y=0; y<8; y++) {
Max7219_LED_Off( x, y);
delay(3); // delay() is OK here. Max7219_init() is only called from
} // setup() and nothing is running yet.
}
delay(150);
for(x=7; x>=0; x--) { // Now, do the same thing from the opposite direction
for(y=0; y<8; y++) {
Max7219_LED_On( x, y);
delay(2);
}
}
for(x=7; x>=0; x--) {
for(y=0; y<8; y++) {
Max7219_LED_Off( x, y);
delay(2);
}
}
}
/*
* These are sample debug features to demonstrate the usage of the 8x8 LED Matrix for debug purposes.
* There is very little CPU burden added to the system by displaying information within the idle()
* task.
*
* But with that said, if your debugging can be facilitated by making calls into the library from
* other places in the code, feel free to do it. The CPU burden for a few calls to toggle an LED
* or clear a row is not very significant.
*/
void Max7219_idle_tasks() {
#ifdef MAX7219_DEBUG_PRINTER_ALIVE
static int debug_cnt=0;
if (debug_cnt++ > 100) {
Max7219_LED_Toggle(7,7);
debug_cnt = 0;
}
#endif
#ifdef MAX7219_DEBUG_STEPPER_HEAD
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_HEAD);
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_HEAD+1);
if ( planner.block_buffer_head < 8)
Max7219_LED_On( planner.block_buffer_head, MAX7219_DEBUG_STEPPER_HEAD);
else
Max7219_LED_On( planner.block_buffer_head-8, MAX7219_DEBUG_STEPPER_HEAD+1);
#endif
#ifdef MAX7219_DEBUG_STEPPER_TAIL
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_TAIL);
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_TAIL+1);
if ( planner.block_buffer_tail < 8)
Max7219_LED_On( planner.block_buffer_tail, MAX7219_DEBUG_STEPPER_TAIL );
else
Max7219_LED_On( planner.block_buffer_tail-8, MAX7219_DEBUG_STEPPER_TAIL+1 );
#endif
#ifdef MAX7219_DEBUG_STEPPER_QUEUE
static int16_t last_depth=0, current_depth;
uint8_t i;
current_depth = planner.block_buffer_head - planner.block_buffer_tail;
if (current_depth != last_depth) { // usually, no update will be needed.
if ( current_depth < 0 )
current_depth += BLOCK_BUFFER_SIZE;
if ( current_depth >= BLOCK_BUFFER_SIZE )
current_depth = BLOCK_BUFFER_SIZE;
if ( current_depth > 16 ) // if the BLOCK_BUFFER_SIZE is greater than 16 two lines
current_depth = 16; // of LED's is enough to see if the buffer is draining
if ( current_depth < last_depth )
for(i=current_depth; i<=last_depth; i++) { // clear the highest order LED's
if ( i & 1)
Max7219_LED_Off(i>>1, MAX7219_DEBUG_STEPPER_QUEUE+1);
else
Max7219_LED_Off(i>>1, MAX7219_DEBUG_STEPPER_QUEUE+0);
}
else
for(i=last_depth; i<=current_depth; i++) { // light up the highest order LED's
if ( i & 1)
Max7219_LED_On(i>>1, MAX7219_DEBUG_STEPPER_QUEUE+1);
else
Max7219_LED_On(i>>1, MAX7219_DEBUG_STEPPER_QUEUE+0);
}
last_depth = current_depth;
}
#endif
}
#endif //MAX7219_DEBUG

85
Marlin/Max7219_Debug_LEDs.h Normal file
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@ -0,0 +1,85 @@
/**
* 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 <http://www.gnu.org/licenses/>.
*
*/
/**
* This module is normally not enabled and does not generate any code. But it
* can be enabled to facilitate the display of extra debug information during
* code development. It assumes the existance of a Max7219 LED Matrix. You
* can get one on eBay similar to this: http://www.ebay.com/itm/191781645249
* for under $2.00 including shipping.
*
* Just connect up +5v and Gnd to give it power. And then 3 wires declared in the
* #define's below. Actual pin assignments can be changed in MAX7219_DEBUG section
* of configuration_adv.h
*
* You first call Max7219_init() and then you have 3 support functions available
* to control the LED's in the 8x8 grid.
*
* void Max7219_init();
* void Max7219_PutByte(uint8_t data);
* void Max7219(uint8_t reg, uint8_t data);
* void Max7219_LED_On( int8_t row, int8_t col);
* void Max7219_LED_Off( int8_t row, int8_t col);
* void Max7219_LED_Toggle( int8_t row, int8_t col);
* void Max7219_Clear_Row( int8_t row);
* void Max7219_Clear_Column( int8_t col);
* void Max7219_Set_Row( int8_t row, int8_t val);
* void Max7219_Set_Column( int8_t column, int8_t val);
* void Max7219_idle_tasks();
*/
#if ENABLED(MAX7219_DEBUG)
//
// define max7219 registers
//
#define max7219_reg_noop 0x00
#define max7219_reg_digit0 0x01
#define max7219_reg_digit1 0x02
#define max7219_reg_digit2 0x03
#define max7219_reg_digit3 0x04
#define max7219_reg_digit4 0x05
#define max7219_reg_digit5 0x06
#define max7219_reg_digit6 0x07
#define max7219_reg_digit7 0x08
#define max7219_reg_intensity 0x0a
#define max7219_reg_displayTest 0x0f
#define max7219_reg_decodeMode 0x09
#define max7219_reg_scanLimit 0x0b
#define max7219_reg_shutdown 0x0c
void Max7219_init();
void Max7219_PutByte(uint8_t data);
void Max7219(uint8_t reg, uint8_t data);
void Max7219_LED_On( int8_t row, int8_t col);
void Max7219_LED_Off( int8_t row, int8_t col);
void Max7219_LED_Toggle( int8_t row, int8_t col);
void Max7219_Clear_Row( int8_t row);
void Max7219_Clear_Column( int8_t col);
void Max7219_Set_Row( int8_t row, uint8_t val);
void Max7219_Set_Column( int8_t col, uint8_t val);
void Max7219_idle_tasks();
#endif

26
Marlin/example_configurations/AlephObjects/TAZ4/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Anet/A6/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Anet/A8/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/BQ/Hephestos/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/BQ/Hephestos_2/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/BQ/WITBOX/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Cartesio/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Felix/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Folger Tech/i3-2020/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Infitary/i3-M508/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Malyan/M150/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/RigidBot/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/SCARA/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Sanguinololu/Configuration_adv.h
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@ -1371,4 +1371,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/TinyBoy2/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Velleman/K8200/Configuration_adv.h
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@ -1395,4 +1395,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/Velleman/K8400/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration_adv.h
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@ -1384,4 +1384,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration_adv.h
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@ -1384,4 +1384,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/delta/generic/Configuration_adv.h
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@ -1384,4 +1384,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/delta/kossel_mini/Configuration_adv.h
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@ -1384,4 +1384,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/delta/kossel_pro/Configuration_adv.h
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@ -1389,4 +1389,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/delta/kossel_xl/Configuration_adv.h
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@ -1384,4 +1384,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

2
Marlin/example_configurations/gCreate/gMax1.5+/Configuration.h
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@ -1625,7 +1625,7 @@
// 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 }
#define SERVO_DELAY { 300, 300 }
// Servo deactivation
//

26
Marlin/example_configurations/gCreate/gMax1.5+/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/makibox/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/tvrrug/Round2/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H

26
Marlin/example_configurations/wt150/Configuration_adv.h
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@ -1382,4 +1382,30 @@
#endif // I2C_POSITION_ENCODERS
/**
* Debug LED's using an 8x8 LED Matrix driven by a Max7219 chip. Fully assembled versions are available on
* eBay for under $2.00 (including shipping) and only require 3 signal wires.
*
* Check out auctions similar to this: https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=332349290049&_sacat=0
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define Max7219_clock 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define Max7219_data_in 57 // 78 on Re-ARM
#define Max7219_load 44 // 79 on Re-ARM
/*
* These are sample debug features that can be turned on and configured for your use.
* The developer will need to manage the use of the various LED's in the 8x8 matrix to avoid conflicts.
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix from idle() routine if firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Display row position of stepper queue head on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Display row position of stepper queue tail on this line and the next line of LED matrix
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Display row position of stepper queue depth on this line and the next line of LED matrix
// If you have stuttering on your Delta printer, this option may help you understand how
// various tweaks you make to your configuration are affecting the printer.
#endif
#endif // CONFIGURATION_ADV_H