Ender 3 V2 DWIN cleanup (#21061)

2021-02-12 03:52:21 -06:00
parent 42d00b13df
commit 01215f5015
3 changed files with 346 additions and 268 deletions
--- a/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h
+++ b/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h
@ -132,8 +132,12 @@
 #define HEATER_0_PIN                        PA1   // HEATER1
 #define HEATER_BED_PIN                      PA2   // HOT BED

-#define FAN_PIN                             PA0   // FAN
-#define FAN_SOFT_PWM
+#ifndef FAN_PIN
+  #define FAN_PIN                           PA0   // FAN
+#endif
+#if PIN_EXISTS(FAN)
+  #define FAN_SOFT_PWM
+#endif

 //
 // SD Card