Merge pull request #3985 from thinkyhead/rc_inch_fahrenheit_kelvin

Support inches, fahrenheit, and kelvin

.travis.yml

@@ -105,10 +105,10 @@ script:
   - opt_enable NUM_SERVOS Z_ENDSTOP_SERVO_NR SERVO_ENDSTOP_ANGLES DEACTIVATE_SERVOS_AFTER_MOVE
   - build_marlin
   #
-  # Test EEPROM_SETTINGS & EEPROM_CHITCHAT
+  # Test EEPROM_SETTINGS, EEPROM_CHITCHAT, M100_FREE_MEMORY_WATCHER, INCH_MODE_SUPPORT, TEMPERATURE_UNITS_SUPPORT
   #
   - restore_configs
-  - opt_enable EEPROM_SETTINGS EEPROM_CHITCHAT
+  - opt_enable EEPROM_SETTINGS EEPROM_CHITCHAT M100_FREE_MEMORY_WATCHER INCH_MODE_SUPPORT TEMPERATURE_UNITS_SUPPORT
   - build_marlin
   #
   # Test DUAL_X_CARRIAGE

Marlin/Configuration.h

@@ -749,6 +749,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/M100_Free_Mem_Chk.cpp

@@ -47,22 +47,6 @@ extern void* __brkval;
 extern size_t  __heap_start, __heap_end, __flp;
 
 
-//
-// Declare all the functions we need from Marlin_Main.cpp to do the work!
-//
-
-float code_value();
-long code_value_long();
-bool code_seen(char);
-void serial_echopair_P(const char*, float);
-void serial_echopair_P(const char*, double);
-void serial_echopair_P(const char*, unsigned long);
-void serial_echopair_P(const char*, int);
-void serial_echopair_P(const char*, long);
-
-
-
-
 //
 // Utility functions used by M100 to get its work done.
 //
@@ -176,8 +160,7 @@ void gcode_M100() {
   //
 #if ENABLED(M100_FREE_MEMORY_CORRUPTOR)
   if (code_seen('C')) {
-    int x;      // x gets the # of locations to corrupt within the memory pool
+    int x = code_value_int(); // x gets the # of locations to corrupt within the memory pool
-    x = code_value();
     SERIAL_ECHOLNPGM("Corrupting free memory block.\n");
     ptr = (unsigned char*) __brkval;
     SERIAL_ECHOPAIR("\n__brkval : ", ptr);

Marlin/Marlin.h

@@ -217,6 +217,9 @@ enum AxisEnum {NO_AXIS = -1, X_AXIS = 0, A_AXIS = 0, Y_AXIS = 1, B_AXIS = 1, Z_A
 
 #define _AXIS(AXIS) AXIS ##_AXIS
 
+typedef enum { LINEARUNIT_MM = 0, LINEARUNIT_INCH = 1 } LinearUnit;
+typedef enum { TEMPUNIT_C = 0, TEMPUNIT_K = 1, TEMPUNIT_F = 2 } TempUnit;
+
 void enable_all_steppers();
 void disable_all_steppers();
 
@@ -288,9 +291,9 @@ extern bool axis_homed[3]; // axis[n].is_homed
 
 // GCode support for external objects
 bool code_seen(char);
-float code_value();
+int code_value_int();
-long code_value_long();
+float code_value_temp_abs();
-int16_t code_value_short();
+float code_value_temp_diff();
 
 #if ENABLED(DELTA)
   extern float delta[3];

Marlin/example_configurations/Felix/Configuration.h

@@ -732,6 +732,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/Felix/DUAL/Configuration.h

@@ -730,6 +730,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/Hephestos/Configuration.h

@@ -741,6 +741,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
 //
 //#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

Marlin/example_configurations/Hephestos_2/Configuration.h

@@ -743,6 +743,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/K8200/Configuration.h

@@ -766,6 +766,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h

@@ -749,6 +749,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/RigidBot/Configuration.h

@@ -744,6 +744,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/SCARA/Configuration.h

@@ -757,6 +757,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/TAZ4/Configuration.h

@@ -770,6 +770,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/WITBOX/Configuration.h

@@ -741,6 +741,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
 //
 //#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

Marlin/example_configurations/adafruit/ST7565/Configuration.h

@@ -749,6 +749,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/delta/biv2.5/Configuration.h

@@ -838,6 +838,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
 //
 //#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

Marlin/example_configurations/delta/generic/Configuration.h

@@ -832,6 +832,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
 //
 //#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

Marlin/example_configurations/delta/kossel_mini/Configuration.h

@@ -835,6 +835,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/delta/kossel_pro/Configuration.h

@@ -835,6 +835,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/delta/kossel_xl/Configuration.h

@@ -837,6 +837,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/makibox/Configuration.h

@@ -752,6 +752,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
 //
 //#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

Marlin/example_configurations/tvrrug/Round2/Configuration.h

@@ -743,6 +743,16 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
 //
 //#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

Marlin/planner.cpp

@@ -1155,9 +1155,9 @@ void Planner::reset_acceleration_rates() {
 
   void Planner::autotemp_M109() {
     autotemp_enabled = code_seen('F');
-    if (autotemp_enabled) autotemp_factor = code_value();
+    if (autotemp_enabled) autotemp_factor = code_value_temp_diff();
-    if (code_seen('S')) autotemp_min = code_value();
+    if (code_seen('S')) autotemp_min = code_value_temp_abs();
-    if (code_seen('B')) autotemp_max = code_value();
+    if (code_seen('B')) autotemp_max = code_value_temp_abs();
   }
 
 #endif