✨ Redundant Part Cooling Fan (#21888)

Co-authored-by: Scott Lahteine <github@thinkyhead.com>
2021-06-15 11:45:54 +12:00
parent 781257bc64
commit c8898b5ca0
6 changed files with 61 additions and 34 deletions
--- a/Marlin/Configuration_adv.h
+++ b/Marlin/Configuration_adv.h
@@ -532,6 +532,11 @@
  //#define USE_OCR2A_AS_TOP
 #endif

+/**
+ * Use one of the PWM fans as a redundant part-cooling fan
+ */
+//#define REDUNDANT_PART_COOLING_FAN 2  // Index of the fan to sync with FAN 0.
+
 // @section extruder

 /**