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.
Your assumptions about how BLE works are probably wrong. Back to study. BLE uses hopping sequence where it typically uses full spectrum of 37 channels. That allows surprising scalability to thousands of simultaneous connections at the same place and time with minimum collisions.
Your assumptions about how BLE works are probably wrong. Back to study. BLE uses hopping sequence where it typically uses full spectrum of 37 channels. That allows surprising scalability to thousands of simultaneous connections at the same place and time with minimum collisions.