Does the nrf52832 has some delay when the shortcut of END_START is enabeled in continuous receiving?What is the meaning of rx chain delay?Does RX chain delay in 2Msps mode is 5us or 9.4us?

[jane_song]

Does the nrf52832 has some delay when the shortcut of  END_START is enabeled in continuous receiving?What is the meaning of rx chain delay?Does RX chain delay in 2Msps mode is 5us or 9.4us?

[Andreas]

Hi,

 

 

jane_song said:

So my main trouble is the difference between one chip and several chips when sending consecutive packets.Is the tx end the same tine with the receive end besides rx whole rx chain delay?

If I understand you correctly, TX end will happen t_TOF + t_RXchain before RX end, where t_TOF is the time of flight, and t_RXchain is the RX chain delay. t_TOF should be neglible unless there is a significant distance between the devices.

 

Best regards,

Andreas

[jane_song]

Hi,

  Thanks a lot!The t_TOFis a neccassry time between tx side and rx side and I take into consideration of that.I‘m still confused about that one chip and several chips when sending consecutive packets.