fix pin mapping in example for feather nrf52840

Author: hathach

cores/nRF5/HardwarePWM.cpp

@@ -109,12 +109,12 @@ bool HardwarePWM::addPin(uint8_t pin)
   if ( enabled() )
   {
     _pwm->ENABLE = 0;
-    _pwm->PSEL.OUT[_count++] = pin;
+    _pwm->PSEL.OUT[_count++] = g_ADigitalPinMap[pin];
     _pwm->ENABLE = 1;
     _start();
   }else
   {
-    _pwm->PSEL.OUT[_count++] = pin;
+    _pwm->PSEL.OUT[_count++] = g_ADigitalPinMap[pin];
   }
 
   return true;

libraries/Bluefruit52Lib/examples/Hardware/digital_interrupt_deferred/digital_interrupt_deferred.ino

@@ -13,7 +13,7 @@
 *********************************************************************/
 
 /*
- * This sketch demotrate how to pass ISR_DEFFERED as additional parameter
+ * This sketch demonstrate how to pass ISR_DEFFERED as additional parameter
  * to defer callback from ISR context with attachInterrupt
  */
 #include <Arduino.h>

libraries/Bluefruit52Lib/examples/Peripheral/adv_advanced/adv_advanced.ino

@@ -20,7 +20,7 @@
  */
 #include <bluefruit.h>
 
-#define PIN_ADV       11
+#define PIN_ADV       A0
 #define ADV_TIMEOUT   60 // seconds
 
 void setup() 

libraries/Bluefruit52Lib/examples/Peripheral/ancs_oled/ancs_oled.ino

@@ -27,11 +27,24 @@
 #include <bluefruit.h>
 
 /*------------- OLED and Buttons -------------*/
+#if defined ARDUINO_NRF52_FEATHER
+// Feather nRF52832
 #define BUTTON_A    31
 #define BUTTON_B    30
 #define BUTTON_C    27
 
-#define OLED_RESET 4
+#elif defined ARDUINO_NRF52840_FEATHER
+// Feather nRF52840
+#define BUTTON_A    9
+#define BUTTON_B    6
+#define BUTTON_C    5
+
+#else
+#error board not supported
+#endif
+
+
+#define OLED_RESET 4 // TODO remove ?
 Adafruit_SSD1306 oled(OLED_RESET);
 
 

libraries/Bluefruit52Lib/examples/Peripheral/hid_camerashutter/hid_camerashutter.ino

@@ -22,7 +22,7 @@
 BLEDis bledis;
 BLEHidAdafruit blehid;
 
-#define PIN_SHUTTER   11
+#define PIN_SHUTTER   A0
 
 void setup()
 {

libraries/Bluefruit52Lib/examples/Peripheral/hid_keyscan/hid_keyscan.ino

@@ -117,14 +117,14 @@ void startAdv(void)
 
 void loop()
 {
-  /*-------------- San Pin Array and send report ---------------------*/
+  /*-------------- Scan Pin Array and send report ---------------------*/
   bool anyKeyPressed = false;
 
   uint8_t modifier = 0;
   uint8_t count=0;
   uint8_t keycode[6] = { 0 };
 
-  // scan mofidier key (only SHIFT), user implement ATL, CTRL, CMD if needed
+  // scan modifier key (only SHIFT), user implement ATL, CTRL, CMD if needed
   if ( 0 == digitalRead(shiftPin) )
   {
     modifier |= KEYBOARD_MODIFIER_LEFTSHIFT;

libraries/RotaryEncoder/RotaryEncoder.cpp

@@ -54,14 +54,14 @@ void HwRotaryEncoder::begin(uint8_t pina, uint8_t pinb, int8_t pinled)
   pinMode(pina, INPUT_PULLUP);
   pinMode(pinb, INPUT_PULLUP);
 
-  NRF_QDEC->PSEL.A = pina;
-  NRF_QDEC->PSEL.B = pinb;
+  NRF_QDEC->PSEL.A = g_ADigitalPinMap[pina];
+  NRF_QDEC->PSEL.B = g_ADigitalPinMap[pinb];
 
   if ( pinled >= 0 )
   {
     pinMode(pinled, INPUT);
 
-    NRF_QDEC->PSEL.LED = pinled;
+    NRF_QDEC->PSEL.LED = g_ADigitalPinMap[pinled];
   }
 
   // Disable debounce by default