Robin FSMC / SPI pins

2019-08-06 03:23:26 -05:00
parent 4268c1f1a5
commit fd9f067a48
3 changed files with 8 additions and 7 deletions
--- a/Marlin/src/HAL/HAL_STM32F1/HAL_spi_STM32F1.cpp
+++ b/Marlin/src/HAL/HAL_STM32F1/HAL_spi_STM32F1.cpp
@ -64,10 +64,9 @@
 * @details Only configures SS pin since libmaple creates and initialize the SPI object
 */
 void spiBegin() {
-  #if !PIN_EXISTS(SS)
-    #error "SS_PIN not defined!"
+  #if PIN_EXISTS(SS)
+    OUT_WRITE(SS_PIN, HIGH);
  #endif
-  OUT_WRITE(SS_PIN, HIGH);
 }

 /**