Correction of previous commit 2.

adichell · adichell · commit 073cfe0a28bb · 2018-11-26T03:12:03.000+01:00
diff --git a/grbl_port/stm32/f1/nucleo-f103rb/cpu_map/cpu_map_nucleof103.h b/grbl_port/stm32/f1/nucleo-f103rb/cpu_map/cpu_map_nucleof103.h
@@ -147,6 +147,7 @@
 #define DIRECTION_X_DDR            GPIOB_CRL
 #define DIRECTION_X_PORT           GPIOB_ODR
 #define X_DIRECTION_BIT            4  // NucleoF103 Digital PB4
+#define DIRECTION_MASK_X_DDR       (0x00000001<<(X_DIRECTION_BIT*4 + 2))
 #define DIRECTION_X_DDR_RESET_MASK (0x00000003<<(X_DIRECTION_BIT*4 + 2))
 #define DIRECTION_MASK_X           (0x00000001<<X_DIRECTION_BIT)
 
