'class BluetoothSerial' has no member named 'setPin'

[wannestal]

This line in bluetooth.ino:

SerialBT.setPin(pin); // pin as in "PIN" This is the BT connection pin, not login pin. ALWAYS 0000, unchangable.

gives an error:

'class BluetoothSerial' has no member named 'setPin'.

I cannot find the cause nor solution. Any idea?

[DwayneGoddem]

I had to use VSCode for this to work. The module for Bloutooth.h is a from a different source and it support PIN.

There is a few mods you also need to make to the code you can find them in other messages.

I did add MQTT support as it works with home assistant.

but I'm finding the biggest issue is it only connects to the Bluetooth with connected to the USB serial interface to start it.

This is not just this code but any Bluetooth serial. I have tied on a few board and they are all the same. :(

If anyone knows how to address that it would be fantastic.