1. Can BLE channel map in link layer be set manually ?
2. If a channel of 2.4G is known to be occupied by other devices,
How to configure bluetooth chip to actively avoid the occupied chanel frequency points ?
PS:
Our scenario is probably as follows:
In a classroom, a bluetooth central connects 60 responder as peripherals, which use BLE bluetooth protocol.
In addition, the teacher is likely to use bluetooth headest, bluetooth mouse and bluetooth keyboard which all use the 2.4G wireless protocol.
Simultaneously, there is small number of other 2.4G loT devices, such as temperature and humidity sensors.
