Apply Apollo3 pin mapping

adafruit · Sep 16, 2019 · ab412b0 · ab412b0
1 parent 7e182a8
commit ab412b0
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/Adafruit_NeoPixel.cpp b/Adafruit_NeoPixel.cpp
@@ -2169,14 +2169,17 @@ void Adafruit_NeoPixel::show(void) {
 void Adafruit_NeoPixel::setPin(uint16_t p) {
   if(begun && (pin >= 0)) {
 #if defined(AM_PART_APOLLO3)
+    // The pin has already been mapped to the Apollo3 pad
     apollo3UnsetPin(pin);
 #endif
     pinMode(pin, INPUT);
   }
-    pin = p;
 #if defined(AM_PART_APOLLO3)
-    apollo3SetPin(pin);
+    // Map the specified pin to the Apollo3 pad
+    p = ap3_gpio_pin2pad(p);
+    apollo3SetPin(p);
 #endif
+    pin = p;
     if(begun) {
       pinMode(p, OUTPUT);
       digitalWrite(p, LOW);