Install a hardfault handler on NRF52

src/nrf52/NRF52Bluetooth.cpp

@@ -216,58 +216,4 @@ void NRF52Bluetooth::setup()
 void updateBatteryLevel(uint8_t level)
 {
     blebas.write(level);
-}
-
-/*
-void loop()
-{
-  digitalToggle(LED_RED);
-
-  if ( Bluefruit.connected() ) {
-    uint8_t hrmdata[2] = { 0b00000110, bps++ };           // Sensor connected, increment BPS value
-
-    // Note: We use .notify instead of .write!
-    // If it is connected but CCCD is not enabled
-    // The characteristic's value is still updated although notification is not sent
-    if ( hrmc.notify(hrmdata, sizeof(hrmdata)) ){
-      Serial.print("Heart Rate Measurement updated to: "); Serial.println(bps);
-    }else{
-      Serial.println("ERROR: Notify not set in the CCCD or not connected!");
-    }
-  }
-
-  // Only send update once per second
-  delay(1000);
-}
-*/
-
-/*
-examples of advanced characteristics. use setReadAuthorizeCallback to prepare data for reads by others
-
-err_t BLEDfu::begin(void)
-{
-  // Invoke base class begin()
-  VERIFY_STATUS( BLEService::begin() );
-
-  // No need to keep packet & revision characteristics
-  BLECharacteristic chr_packet(UUID128_CHR_DFU_PACKET);
-  chr_packet.setTempMemory();
-  chr_packet.setProperties(CHR_PROPS_WRITE_WO_RESP);
-  chr_packet.setMaxLen(20);
-  VERIFY_STATUS( chr_packet.begin() );
-
-  _chr_control.setProperties(CHR_PROPS_WRITE | CHR_PROPS_NOTIFY);
-  _chr_control.setMaxLen(23);
-  _chr_control.setWriteAuthorizeCallback(bledfu_control_wr_authorize_cb);
-  VERIFY_STATUS( _chr_control.begin() );
-
-  BLECharacteristic chr_revision(UUID128_CHR_DFU_REVISON);
-  chr_revision.setTempMemory();
-  chr_revision.setProperties(CHR_PROPS_READ);
-  chr_revision.setFixedLen(2);
-  VERIFY_STATUS( chr_revision.begin());
-  chr_revision.write16(DFU_REV_APPMODE);
-
-  return ERROR_NONE;
-}
-*/
+}