fix for ue tx freq and gnb if_frequency

executables/nr-uesoftmodem.c

@@ -741,8 +741,11 @@ int main( int argc, char **argv ) {
     nr_init_frame_parms_ue(frame_parms[CC_id],nrUE_config,NORMAL);
     
     // Overwrite DL frequency (for FR2 testing)
-    if (downlink_frequency[0][0]!=0)
+    if (downlink_frequency[0][0]!=0){
       frame_parms[CC_id]->dl_CarrierFreq = downlink_frequency[0][0];
+      if (frame_parms[CC_id]->frame_type == TDD)
+      frame_parms[CC_id]->ul_CarrierFreq = downlink_frequency[0][0];
+    }
    
     init_nr_ue_vars(UE[CC_id],frame_parms[CC_id],0,abstraction_flag);
 

targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band257.tm1.32PRB.usrpx300.conf

@@ -238,7 +238,7 @@ RUs = (
          max_rxgain                    = 114;
          eNB_instances  = [0];
 	 sdr_addrs = "addr=192.168.10.2,second_addr=192.168.20.2";
-         if_freq = 5300000000;
+         if_freq = 5300000000L;
     }
 );