Fix PinMap_UART_XX

Michael Schwarcz · Oren Cohen · commit ef9c2721a08d · 2019-05-22T17:17:25.000+03:00
diff --git a/targets/TARGET_ARM_SSG/TARGET_MUSCA_A1/PinNames.h b/targets/TARGET_ARM_SSG/TARGET_MUSCA_A1/PinNames.h
@@ -87,7 +87,7 @@ typedef enum {
     LED3 = PA4,
 
     /* Not connected */
-    NC = -1u,
+    NC = (int)0xFFFFFFFF
 } PinName;
 
 typedef enum {
diff --git a/targets/TARGET_ARM_SSG/TARGET_MUSCA_A1/pinmap.c b/targets/TARGET_ARM_SSG/TARGET_MUSCA_A1/pinmap.c
@@ -26,12 +26,14 @@
 
 const PinMap PinMap_UART_TX[] = {
     {UART0_TX, UART_0, ALTERNATE_FUNC_1},
-    {UART1_TX, UART_1, PRIMARY_FUNC}
+    {UART1_TX, UART_1, PRIMARY_FUNC},
+    {NC,  NC, 0}
 };
 
 const PinMap PinMap_UART_RX[] = {
     {UART0_RX, UART_0, ALTERNATE_FUNC_1},
-    {UART1_RX, UART_1, PRIMARY_FUNC}
+    {UART1_RX, UART_1, PRIMARY_FUNC},
+    {NC,  NC, 0}
 };
 
 /**
