Data send status
Jul 20, 2021 17:03
There is a function u8 af_dataSend(), which I use to send messages over network. I want to know whether my message was delivered or not, but af_dataSend always returns 0 (0 == SUCCESS?).
dstEp.txOptions |= APS_TX_OPT_ACK_TX;
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The function afdatasend() returns 0 to indicate that the message has been save to the TX data queue, it's not indicated that the message has been successfully delivered；
You can register the function afsendconfirmCallback() in epinit as follows, the param you get in the callback functions indicates the state of message transmission.