Preheat temperatures update

Firmware/Configuration_prusa.h

@@ -430,11 +430,11 @@ const bool Z_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic o
 #define PP_PREHEAT_HPB_TEMP 100
 #define PP_PREHEAT_FAN_SPEED 0
 
-#define PET_PREHEAT_HOTEND_TEMP 240
-#define PET_PREHEAT_HPB_TEMP 90
+#define PET_PREHEAT_HOTEND_TEMP 230
+#define PET_PREHEAT_HPB_TEMP 85
 #define PET_PREHEAT_FAN_SPEED 0
 
-#define FLEX_PREHEAT_HOTEND_TEMP 230
+#define FLEX_PREHEAT_HOTEND_TEMP 240
 #define FLEX_PREHEAT_HPB_TEMP 50
 #define FLEX_PREHEAT_FAN_SPEED 0
 

Firmware/ultralcd.cpp

@@ -668,10 +668,10 @@ void lcd_commands()
 		if (lcd_commands_step == 10 && !blocks_queued() && cmd_buffer_empty())
 		{
 			enquecommand_P(PSTR("M107"));
-			enquecommand_P(PSTR("M104 S210"));
-			enquecommand_P(PSTR("M140 S55"));
-			enquecommand_P(PSTR("M190 S55"));
-			enquecommand_P(PSTR("M109 S210"));
+			enquecommand_P(PSTR("M104 S" STRINGIFY(PLA_PREHEAT_HOTEND_TEMP)));
+			enquecommand_P(PSTR("M140 S" STRINGIFY(PLA_PREHEAT_HPB_TEMP)));
+			enquecommand_P(PSTR("M190 S" STRINGIFY(PLA_PREHEAT_HPB_TEMP)));
+			enquecommand_P(PSTR("M109 S" STRINGIFY(PLA_PREHEAT_HOTEND_TEMP)));
 			enquecommand_P(PSTR("T0"));
 			enquecommand_P(MSG_M117_V2_CALIBRATION);
 			enquecommand_P(PSTR("G87")); //sets calibration status
@@ -932,10 +932,10 @@ void lcd_commands()
 		if (lcd_commands_step == 9 && !blocks_queued() && cmd_buffer_empty())
 		{
 			enquecommand_P(PSTR("M107"));
-			enquecommand_P(PSTR("M104 S210"));
-			enquecommand_P(PSTR("M140 S55"));
-			enquecommand_P(PSTR("M190 S55"));
-			enquecommand_P(PSTR("M109 S210"));
+			enquecommand_P(PSTR("M104 S" STRINGIFY(PLA_PREHEAT_HOTEND_TEMP)));
+			enquecommand_P(PSTR("M140 S" STRINGIFY(PLA_PREHEAT_HPB_TEMP)));
+			enquecommand_P(PSTR("M190 S" STRINGIFY(PLA_PREHEAT_HPB_TEMP)));
+			enquecommand_P(PSTR("M109 S" STRINGIFY(PLA_PREHEAT_HOTEND_TEMP)));
 			enquecommand_P(MSG_M117_V2_CALIBRATION);
 			enquecommand_P(PSTR("G87")); //sets calibration status
 			enquecommand_P(PSTR("G28"));