Hi all,
We always have -4Mhz Radio Frequency Interference when using nrf24l01 and nrf52832 chips.We use nrf24l01 as a slave receiver, and use nrf24l01 or nrf52832 as a master transmitter.For example, we set slave receiver frequency at 2420Mhz and it can always receive broadcast data from a transmitter at 2416Mhz.But it can not receive data from a transmitter at 2424Mhz.After that, we also use different transmitters
respecttively with frequency ranging from 1Mhz, 2Mhz, 4Mhz, 8Mhz below and above the 2420Mhz.The result is that the 2420Mhz receiver can only receives datat from the 4Mhz below 2420Mhz(also 2416Mhz) transmitter.
