8 years, 1 month ago.  This question has been closed. Reason: Too broad - no single answer

configure and pairing 2 module bluetooth

Hello,

I have 2 bluetooth module RN41 and RN42. I could configure the RN42 via the USB cable I just put it in my PC and I have configured it, but the other module how can I configure the RN41 via mbed because it has no USB input. the main idea is to pair the two Bluetooth modules togather. send a command from the RN41 module and receive the command by RN42 to turn on a LED.

What I want to know is:

-how I plug the RN41-I / RM module on my Nucleo - F334R8? - How can I configure the RN41-module I / RM via Mbed? - How can I send some data from the RN41 to RN42 to turn on a LED?

please any help, thank you Faris