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srsLTE
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free UHD handles upon RF closure

This commit is contained in:
Agmagor 2016-11-18 17:10:21 +01:00 committed by GitHub
parent d948751dec
commit 46ce82fd83
1 changed files with 15 additions and 0 deletions
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15
srslte/lib/rf/rf_uhd_imp.c
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@ -284,6 +284,8 @@ int rf_uhd_open(char *args, void **h)
}
}
uhd_string_vector_free(&devices_str);
/* Create UHD handler */
printf("Opening USRP with args: %s\n", args);
uhd_error error = uhd_usrp_make(&handler->usrp, args);
@ -359,6 +361,19 @@ int rf_uhd_close(void *h)
{
rf_uhd_stop_rx_stream(h);
rf_uhd_handler_t *handler = (rf_uhd_handler_t*) h;
uhd_tx_metadata_free(&handler->tx_md);
uhd_rx_metadata_free(&handler->rx_md_first);
uhd_rx_metadata_free(&handler->rx_md);
uhd_meta_range_free(&handler->rx_gain_range);
uhd_tx_streamer_free(&handler->tx_stream);
uhd_rx_streamer_free(&handler->rx_stream);
if (handler->has_rssi) {
uhd_sensor_value_free(&handler->rssi_value);
}
uhd_usrp_free(&handler->usrp);
/** Something else to close the USRP?? */
return 0;
}