PentHertz
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srsLTE
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Merge branch 'next' into novolk

This commit is contained in:
Ismael Gomez 2017-04-11 10:14:27 +02:00
parent 8e440f512a b91b8894c6
commit 06b0fc0938
1 changed files with 5 additions and 1 deletions
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6
srslte/lib/rf/rf_uhd_imp.c
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@ -56,6 +56,7 @@ typedef struct {
srslte_rf_error_handler_t uhd_error_handler;
bool async_thread_running;
pthread_t async_thread;
} rf_uhd_handler_t;
@ -97,7 +98,7 @@ static void* async_thread(void *h) {
rf_uhd_handler_t *handler = (rf_uhd_handler_t*) h;
uhd_async_metadata_handle md;
uhd_async_metadata_make(&md);
while(1) {
while(handler->async_thread_running) {
bool valid;
uhd_error err = uhd_tx_streamer_recv_async_msg(handler->tx_stream, &md, 10.0, &valid);
if (err == UHD_ERROR_NONE) {
@ -423,6 +424,7 @@ int rf_uhd_open_multi(char *args, void **h, uint32_t nof_rx_antennas)
// Start low priority thread to receive async commands
handler->async_thread_running = true;
if (pthread_create(&handler->async_thread, NULL, async_thread, handler)) {
perror("pthread_create");
return -1;
@ -450,6 +452,8 @@ int rf_uhd_close(void *h)
if (handler->has_rssi) {
uhd_sensor_value_free(&handler->rssi_value);
}
handler->async_thread_running = false;
pthread_join(handler->async_thread, NULL);
uhd_usrp_free(&handler->usrp);
/** Something else to close the USRP?? */