PentHertz
/
srsLTE
mirror of https://github.com/PentHertz/srsLTE.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

lime: add lo_locked sensor read

This commit is contained in:
Andre Puschmann 2018-01-30 16:58:36 +01:00
parent aa6699e25f
commit 9be16097bf
1 changed files with 20 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
lib/src/phy/rf/rf_soapy_imp.c
View File

@ -97,7 +97,11 @@ char* rf_soapy_devname(void* h)
bool rf_soapy_rx_wait_lo_locked(void *h)
{
printf("TODO: implement rf_soapy_rx_wait_lo_locked()\n");
rf_soapy_handler_t *handler = (rf_soapy_handler_t*)h;
char *ret = SoapySDRDevice_readChannelSensor(handler->device, SOAPY_SDR_RX, 0, "lo_locked");
if (ret != NULL) {
return (strcmp(ret, "true") == 0 ? true : false);
}
return true;
}
@ -212,7 +216,7 @@ int rf_soapy_open_multi(char *args, void **h, uint32_t nof_rx_antennas)
SoapySDRDevice *sdr = SoapySDRDevice_make(&(soapy_args[0]));
if (sdr == NULL) {
printf("failed to create SOAPY object\n");
printf("Failed to create Soapy object\n");
return SRSLTE_ERROR;
}
@ -225,7 +229,7 @@ int rf_soapy_open_multi(char *args, void **h, uint32_t nof_rx_antennas)
handler->rx_stream_active = false;
handler->devname = devname;
if(SoapySDRDevice_getNumChannels(handler->device,SOAPY_SDR_RX) > 0){
printf("setting up RX stream\n");
printf("Setting up RX stream\n");
if(SoapySDRDevice_setupStream(handler->device, &(handler->rxStream), SOAPY_SDR_RX, SOAPY_SDR_CF32, NULL, 0, NULL) != 0) {
printf("Rx setupStream fail: %s\n", SoapySDRDevice_lastError());
return SRSLTE_ERROR;
@ -233,19 +237,27 @@ int rf_soapy_open_multi(char *args, void **h, uint32_t nof_rx_antennas)
}
if(SoapySDRDevice_getNumChannels(handler->device,SOAPY_SDR_TX) > 0){
printf("setting up TX stream\n");
printf("Setting up TX stream\n");
if (SoapySDRDevice_setupStream(handler->device, &(handler->txStream), SOAPY_SDR_TX, SOAPY_SDR_CF32, NULL, 0, NULL) != 0) {
printf("Tx setupStream fail: %s\n", SoapySDRDevice_lastError());
return SRSLTE_ERROR;
}
}
// list device sensors
size_t sensor_length;
char** sensors;
sensors = SoapySDRDevice_listSensors(handler->device, &sensor_length);
for(int i = 0; i < sensor_length;i++)
{
printf("available sensors are : \n");
puts(sensors[i]);
printf("Available device sensors: \n");
for(int i = 0; i < sensor_length; i++) {
printf(" - %s\n", sensors[i]);
}
// list channel sensors
sensors = SoapySDRDevice_listChannelSensors(handler->device, SOAPY_SDR_RX, 0, &sensor_length);
printf("Available sensors for RX channel 0: \n");
for(int i = 0; i < sensor_length; i++) {
printf(" - %s\n", sensors[i]);
}
return SRSLTE_SUCCESS;