Modulated middle channel for certification CE

[stephanege]

Hi. We are going to mass production now and the lab that will certify our product says we need to have a special mode in the firmware that would do : modulated middle channel

Could you make an example code please for make that ?

Thanks

[ketiljo]

The best is to use the "radio test example" from the SDK. For CE/FCC testing, it's sufficient to setup a modulated carrier at 2402, 2440 and 2480 MHz, plus constant RX on the same three channels.

Just take the routines from the SDK and find a way to switch between them, a button or something if you have. Maybe blink a LED to indicate the mode.