Re: [riot-devel] Re-transmission, interval 40ms problem

How does CSMA work on at86rf2xx driver? Is error handled? Cheers, 2018-01-29 20:26 GMT+01:00 Baptiste Clenet : > Application is based on gnrc_networking. > >> Can you check if the 802.15.4 sequence number of thesepackets is equal? > > Yes there are equal. > Do you know how

Re: [riot-devel] Re-transmission, interval 40ms problem

Application is based on gnrc_networking. > Can you check if the 802.15.4 sequence number of thesepackets is equal? Yes there are equal. Do you know how long automatic retransmission takes for atmel transceiver? 2018-01-29 10:30 GMT+01:00 Peter Kietzmann : > Hi

Re: [riot-devel] Re-transmission, interval 40ms problem

Hi Baptise, which software did you use on BOARD A and B? AFAIK there is not a known problem with this in the stack. The Atmel radio does automatic retransmission and carrier sensing which might take some milli seconds (not 40!). Can you check if the 802.15.4 sequence number of these packets is

[riot-devel] Re-transmission, interval 40ms problem

Hi, Some packet are lost while sending message between two samr21 so I use the sniffer application to check paquet over the air. I was surprised to see that sometime paquet are retransmitted without my consent! I mean: I send one paquet from BOARD A to BOARD B BOARD B does not receive it BOARD C