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Update at_socket.c

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HubretXie 2018-12-07 19:05:24 +08:00 committed by GitHub
parent cd0521d7d2
commit 7ac5bd992f
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1 changed files with 13 additions and 1 deletions
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14
components/net/at/at_socket/at_socket.c
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@ -715,7 +715,19 @@ __exit:
}
else
{
at_do_event_changes(sock, AT_EVENT_ERROR, RT_TRUE);
/* try to read Legacy data */
/* receive packet list last transmission of remaining data */
rt_mutex_take(sock->recv_lock, RT_WAITING_FOREVER);
recv_len = at_recvpkt_get(&(sock->recvpkt_list), (char *)mem, len);
rt_mutex_release(sock->recv_lock);
if(recv_len<=0)
{
at_do_event_changes(sock, AT_EVENT_ERROR, RT_TRUE);
}
else
{
result = recv_len;
}
}
return result;