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exxample/spp_streamer: prettify output

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This commit is contained in:
Matthias Ringwald 2016-03-31 14:17:30 +02:00
parent 0270e13d30
commit 6dcd2e7718
1 changed files with 6 additions and 8 deletions
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14
example/spp_streamer.c
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@ -135,17 +135,13 @@ static void create_test_data(void){
static void try_send_packets(void){
while (rfcomm_can_send_packet_now(rfcomm_cid)){
int err = rfcomm_send(rfcomm_cid, (uint8_t*) test_data, test_data_len);
if (err){
printf("rfcomm_send -> error 0X%02x", err);
return;
}
rfcomm_send(rfcomm_cid, (uint8_t*) test_data, test_data_len);
test_track_sent(test_data_len);
if (data_to_send < test_data_len){
if (data_to_send <= test_data_len){
printf("SPP Streamer: enough data send, closing channel\n");
rfcomm_disconnect(rfcomm_cid);
rfcomm_cid = 0;
state = DONE;
printf("SPP Streamer: enough data send, closing DLC\n");
return;
}
data_to_send -= test_data_len;
@ -160,11 +156,13 @@ static void packet_handler (uint8_t packet_type, uint16_t channel, uint8_t *pack
case BTSTACK_EVENT_STATE:
// bt stack activated, get started
if (packet[2] == HCI_STATE_WORKING){
printf("SDP Query for RFCOMM services on %s started\n", bd_addr_to_str(remote));
sdp_client_query_rfcomm_channel_and_name_for_uuid(&handle_query_rfcomm_event, remote, SDP_PublicBrowseGroup);
}
break;
case RFCOMM_EVENT_OPEN_CHANNEL_COMPLETE:
// data: event(8), len(8), status (8), address (48), handle(16), server channel(8), rfcomm_cid(16), max frame size(16)
state = DONE;
if (packet[2]) {
printf("RFCOMM channel open failed, status %u\n", packet[2]);
} else {