Hi. i'm using autoack in cc2420 radio. I'm sending cycling packets in
cc2420RadioM to make a b-mac implementation. So i want that the receiver
autoacks the message so the transceiver would stop transmiting the
packets when receiving the ack. i don't kwow how it does, but if the
receiver transmit the ack i supossed that the reception of the ack
would be as if was a normal packet so the HPLChipconFIFO.RXFIFODone
would fire,no?
i don't know what to do in that moment, the RXFIFODone would identifie
tha packet as an ack? I don`t if that part of the code makes it:
if (bAckEnable && (currentstate == POST_TX_STATE) &&
((rxbufptr->fcfhi & 0x07) == CC2420_DEF_FCF_TYPE_ACK) &&
(rxbufptr->dsn == currentDSN) &&
((data[length-1] >> 7) == 1)) {
atomic {
txbufptr->ack = 1;
txbufptr->strength = data[length-2];
txbufptr->lqi = data[length-1] & 0x7F;
currentstate = POST_TX_ACK_STATE;
bPacketReceiving = FALSE;
}
do i have to implement a part in this code that recognaises the ack?
Please i need help
thanks
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