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ZMQ: transmit zeros if buffer is not provided

This commit is contained in:
Xavier Arteaga 2019-12-13 16:40:30 +01:00
parent fa2821a4e7
commit 2ebaf39c5a
1 changed files with 1 additions and 1 deletions
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2
lib/src/phy/rf/rf_zmq_imp_tx.c
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@ -131,7 +131,7 @@ static int _rf_zmq_tx_baseband(rf_zmq_tx_t* q, cf_t* buffer, uint32_t nsamples)
} }
// convert samples if necessary // convert samples if necessary
void *buf = buffer; void* buf = (buffer) ? buffer : q->zeros;
uint32_t sample_sz = sizeof(cf_t); uint32_t sample_sz = sizeof(cf_t);
if (q->sample_format == ZMQ_TYPE_SC16) { if (q->sample_format == ZMQ_TYPE_SC16) {