Set TA to time_adv instead of nsamples

srsue/src/phy/phch_recv.cc

@@ -186,14 +186,9 @@ void phch_recv::set_agc_enable(bool enable)
   }
 }
 
-void phch_recv::set_time_adv_sec(float _time_adv_sec)
+void phch_recv::set_time_adv_sec(float time_adv_sec)
 {
-  if (TX_MODE_CONTINUOUS && !radio_h->is_first_of_burst()) {
-    int nsamples = ceil(current_srate*_time_adv_sec);
-    next_offset = -nsamples;
-  } else {
-    time_adv_sec = _time_adv_sec;
-  }
+  this->time_adv_sec = time_adv_sec;
 }
 
 void phch_recv::set_ue_sync_opts(srslte_ue_sync_t *q, float cfo)

srsue/src/phy/phy.cc

@@ -226,7 +226,7 @@ void phy::set_timeadv_rar(uint32_t ta_cmd) {
 
 void phy::set_timeadv(uint32_t ta_cmd) {
   uint32_t new_nta = srslte_N_ta_new(n_ta, ta_cmd);
-  sf_recv.set_time_adv_sec(((float) (new_nta - n_ta))*SRSLTE_LTE_TS);
+  sf_recv.set_time_adv_sec(((float) new_nta)*SRSLTE_LTE_TS);
   Info("PHY:   Set TA: ta_cmd: %d, n_ta: %d, old_n_ta: %d, ta_usec: %.1f\n", ta_cmd, new_nta, n_ta, ((float) new_nta)*SRSLTE_LTE_TS*1e6);
   n_ta = new_nta;
 }