Set default TMC slave addresses for SKR Mini E3 V1/2 boards

MarlinFirmware · Dec 18, 2020 · 3a7e620 · 3a7e620
1 parent fae3c86
commit 3a7e620
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Showing 2 changed files with 43 additions and 0 deletions.
diff --git a/Marlin/src/pins/stm32f1/pins_BTT_SKR_MINI_E3_V1_0.h b/Marlin/src/pins/stm32f1/pins_BTT_SKR_MINI_E3_V1_0.h
@@ -34,4 +34,25 @@
   #define Y_HARDWARE_SERIAL  MSerial4
   #define Z_HARDWARE_SERIAL  MSerial4
   #define E0_HARDWARE_SERIAL MSerial4
+
+  // Override default config TMC slave addresses
+  #ifdef X_SLAVE_ADDRESS
+    #undef X_SLAVE_ADDRESS
+    #define X_SLAVE_ADDRESS 0
+  #endif
+
+  #ifdef Y_SLAVE_ADDRESS
+    #undef Y_SLAVE_ADDRESS
+    #define Y_SLAVE_ADDRESS 2
+  #endif
+
+  #ifdef Z_SLAVE_ADDRESS
+    #undef Z_SLAVE_ADDRESS
+    #define Z_SLAVE_ADDRESS 1
+  #endif
+
+  #ifdef E0_SLAVE_ADDRESS
+    #undef E0_SLAVE_ADDRESS
+    #define E0_SLAVE_ADDRESS 3
+  #endif
 #endif
diff --git a/Marlin/src/pins/stm32f1/pins_BTT_SKR_MINI_E3_V2_0.h b/Marlin/src/pins/stm32f1/pins_BTT_SKR_MINI_E3_V2_0.h
@@ -58,4 +58,26 @@
   #define Y_HARDWARE_SERIAL  MSerial4
   #define Z_HARDWARE_SERIAL  MSerial4
   #define E0_HARDWARE_SERIAL MSerial4
+
+  // Override default config TMC slave addresses
+  #ifdef X_SLAVE_ADDRESS
+    #undef X_SLAVE_ADDRESS
+    #define X_SLAVE_ADDRESS 0
+  #endif
+
+  #ifdef Y_SLAVE_ADDRESS
+    #undef Y_SLAVE_ADDRESS
+    #define Y_SLAVE_ADDRESS 2
+  #endif
+
+  #ifdef Z_SLAVE_ADDRESS
+    #undef Z_SLAVE_ADDRESS
+    #define Z_SLAVE_ADDRESS 1
+  #endif
+
+  #ifdef E0_SLAVE_ADDRESS
+    #undef E0_SLAVE_ADDRESS
+    #define E0_SLAVE_ADDRESS 3
+  #endif
 #endif
+