Sorry for the delay in replying - the cause of that delay is also the reason I have not tried this and possibly wont for a little while yet.
Just wanted to say thanks for the information and I'll use it as soon as I can.
Susan

I want to use both BLE and WiFi. Ideally I'd like to use both simultaneously but others have reported issues with this. In my circumstance I have no problem with switching between BLE and WiFi. In the various topics I've read about this there is often the comment to turn the radio on and off for the...

The problem the OP had was that the structure that was passed in was created on the stack. When the function used to start the 'other' task exited then the structure was destroyed. However the started task still had the pointer to where the structure used to be on the stack. In the mean time anythin...

PlatformIO
Susan

It might pay to start using the standard terms. I think the device that takes the sensor readings would be the 'server' and the other device would be called the 'client'. Also the type of communication and acknowledgement you describe is called an 'Indicate' (which is like a notify but with an ackno...