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panu_demo: request can send now, log received network packets

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This commit is contained in:
Matthias Ringwald 2017-09-07 17:02:06 +02:00
parent b5a442a757
commit 60f21f5228
1 changed files with 4 additions and 0 deletions
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4
example/panu_demo.c
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@ -278,12 +278,16 @@ static void process_tap_dev_data(btstack_data_source_t *ds, btstack_data_source_
}
network_buffer_len = len;
log_info("network packet, len %u", (int) len);
if (bnep_can_send_packet_now(bnep_cid)) {
bnep_send(bnep_cid, network_buffer, network_buffer_len);
network_buffer_len = 0;
} else {
log_info("cannort send, request permission");
// park the current network packet
btstack_run_loop_remove_data_source(&tap_dev_ds);
// and request a send permission
bnep_request_can_send_now_event(bnep_cid);
}
return;
}