my usecase is the following: I'd like to use SoftDevice for BLE Advertising / Scanning - every now and then I'd like to "pause" BLE for a few miliseconds and send data via an unmodulated carrier using on-off-keying. However I also need to swich between 2 frequencies. Such that at time t_i I'd be transmitting with frequency f1 and at t_i+1 I'd be transmitting with f2.
I have seen that the TimeSlot API seems to support what I need but my questions are mainly:
Thank you very much,
Yes, during a timeslot you have full control of the radio, and can use it in any way you see fit.
Just make sure to power off the radio by the time the timeslot ends.
To change frequency you need to disable the radio, change the channel, and power it back up again.
Starting the radio takes 40us in the fast mode, so the whole process should be finished in less than 50us.
No, there is no such limit for the nRF52.
Bo shuda Torbjørn! Thanks for the response