Default to SSP pairing without PIN

Author: PaulZC

Firmware/RTK_Everywhere/Bluetooth.ino

@@ -553,7 +553,7 @@ void bluetoothStart()
 
             // Enable secure pairing without PIN :
             // iPhone displays Connection Unsuccessful - but then connects anyway...
-            //bluetoothSerialSpp->enableSSP(false, false);
+            bluetoothSerialSpp->enableSSP(false, false);
 
             // Enable secure pairing with PIN :
             //bluetoothSerialSpp->enableSSP(false, true);
@@ -562,8 +562,8 @@ void bluetoothStart()
             // Support Apple Accessory: Device to Accessory
             // 1. Search for an accessory from the device and initiate pairing.
             // 2. Verify pairing is successful after exchanging a pin code.
-            bluetoothSerialSpp->enableSSP(true, true); // Enable secure pairing with PIN
-            bluetoothSerialSpp->onConfirmRequest(&BTConfirmRequestCallback); // Callback to verify the PIN
+            //bluetoothSerialSpp->enableSSP(true, true); // Enable secure pairing with PIN
+            //bluetoothSerialSpp->onConfirmRequest(&BTConfirmRequestCallback); // Callback to verify the PIN
 
             beginSuccess &= bluetoothSerialSpp->begin(
                 deviceName, true, true, settings.sppRxQueueSize, settings.sppTxQueueSize, 0, 0,