New Chopper Timing Preset Option For Noisy/Vibrating 0.9 Degree Stepp…

…ers MarlinFirmware#18542
Evg33 · Jul 15, 2020 · 9a38155 · 9a38155
1 parent 246eac0
commit 9a38155
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diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
@@ -2411,6 +2411,7 @@
    * CHOPPER_DEFAULT_19V
    * CHOPPER_DEFAULT_24V
    * CHOPPER_DEFAULT_36V
+   * CHOPPER_09STEP_24V   // 0.9 degree steppers (24V)
    * CHOPPER_PRUSAMK3_24V // Imported parameters from the official Prusa firmware for MK3 (24V)
    * CHOPPER_MARLIN_119   // Old defaults from Marlin v1.1.9
    *

diff --git a/Marlin/src/feature/tmc_util.h b/Marlin/src/feature/tmc_util.h
@@ -35,6 +35,7 @@
 #define CHOPPER_DEFAULT_36V  { 5,  2, 4 }
 #define CHOPPER_PRUSAMK3_24V { 3, -2, 6 }
 #define CHOPPER_MARLIN_119   { 5,  2, 3 }
+#define CHOPPER_09STEP_24V   { 3, -1, 5 } 
 
 #if ENABLED(MONITOR_DRIVER_STATUS) && !defined(MONITOR_DRIVER_STATUS_INTERVAL_MS)
   #define MONITOR_DRIVER_STATUS_INTERVAL_MS 500u