Jon Shallow f4507e6e9a Block: Report event on large xmit failures ...

Add in new event COAP_EVENT_XMIT_BLOCK_FAIL which gets triggered on
detecting transmission failure of large body using BlockX.

Track the last time a lg_xmit was sent, so it can be timed out on failure.

Correctly track the next lg_xmit timeout time (and lg_crcv, lg_srcv) so that
the lg_xmit can be expired.

2022-08-13 14:28:38 +01:00

..

coap3

Block: Report event on large xmit failures

2022-08-13 14:28:38 +01:00