As the tittle, how can I select frequency for radio frequency. I use nrf52 MCU.
As the tittle, how can I select frequency for radio frequency. I use nrf52 MCU.
Yes. Either start from scratch e.g. simple C programs on embedded systems and come back to such problem in 6-12 months when you are confident with your skills or do something else in your life.
You cannot mingle with frequency or any other RADIO
register if you are using BLE stack such as Nordic Soft Device. There are layers which manage that and never your APP. You should start from very beginning like what are you doing and what technology to use and what HW and what SW example etc. This has no sense to post random specific questions and then saying that you are basically not sure about what are you doing overall.
Ok. thank you!
Have any way to "seclect channel" in the BLE example?
example : I have A point which will send data to many device. with "channel 1", A only can send data to B . with "channel 2" A only can send data to C, B don't receive data from A. "Channel 1" and "Channel 2" differ radio frequency . Can I do that with BLE example?