Send a string to a generic BLE android app from STM32WB5MMG DK kit via Bluetooth

[ankurkbhatt]

Hello ST Community,

I want to send a simple "Hello world" to a generic app from STM32WBMMG dk kit but not ale to send.

I have tried few example that are available: 

Example first : 

1. I have tried BLE Sensor example and send Hello World i got hex value of that, I am getting the String value...i have tried to get converted into string but failed.

 

 2. I am sending data from other company microcontroller which supports BLE via ANdroid app Serail Bluetooth Terminal.

 

The same thing i want my STM32 dk should this.

3. I have also tried BLE_LLD_CHAT and p2p server example as well but failed. 

 

Kindly help me, if you do this it will be very helpfull for me.

thanks and regard

Ankur Bhatt

[STTwo-32]

Hello @ankurkbhatt 

Could you try your first solution with a mobile app that can do the conversation of the received data to a string.

Best Regards.

STTwo-32