I am working on the project with radio transmitter(NRF24L01+) and receiver(NRF52840). I need to receive data at the rate of 250kbs. I tried to receive but it fails always.The newest product documentation of NRF52840 seems to be not included Nrf_250Kbs Mode. Could you please specify the nrf52840 is supported with the datarate 250kbs or not?