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added usrp-tx-thread to lte modem

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This commit is contained in:
Raymond Knopp
2021-01-06 11:07:54 +01:00
parent 09a63cb998
commit 6b5e4e924d
3 changed files with 22 additions and 2 deletions
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targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
+3 -2
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@@ -464,6 +464,7 @@ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_BEAM_SWITCHI
write_package[end].buff[i] = buff[i];
write_thread->count_write++;
write_thread->end = (write_thread->end + 1)% MAX_WRITE_THREAD_PACKAGE;
LOG_I(HW,"Signaling TX TS %llu\n",(unsigned long long)timestamp);
pthread_cond_signal(&write_thread->cond_write);
pthread_mutex_unlock(&write_thread->mutex_write);
return 0;
@@ -1263,7 +1264,7 @@ extern "C" {
LOG_I(HW,"Actual time source %s...\n",s->usrp->get_time_source(0).c_str());
sleep(1);
// create tx & rx streamer
uhd::stream_args_t stream_args_rx("sc16", "sc12");
uhd::stream_args_t stream_args_rx("sc16", "sc16");
int samples=openair0_cfg[0].sample_rate;
int max=s->usrp->get_rx_stream(stream_args_rx)->get_max_num_samps();
samples/=10000;
@@ -1280,7 +1281,7 @@ extern "C" {
stream_args_rx.channels.push_back(i);
s->rx_stream = s->usrp->get_rx_stream(stream_args_rx);
uhd::stream_args_t stream_args_tx("sc16", "sc12");
uhd::stream_args_t stream_args_tx("sc16", "sc16");
for (int i = 0; i<openair0_cfg[0].tx_num_channels; i++)
stream_args_tx.channels.push_back(i);