RRC 1258 Support in English > Hardware, Cabling, Installations
No sound TX on PSK
EA7EU:
Hi guys!
I have been trying to set-up my RRC to do PSK, but I can't get it to work properly with my TS-480. When I use the sound output on my PC to pins 3 & 4 on the RJ-45 jack on the control RRC MIC/AUX input, the rig PTT's correctly using my software, but no audio comes through. I have verified that I have audio on the PC output using PC speakers. Does anyone have an idea what is wrong?
Thanks in advance.
73 Pedro, EA7EU
sm2o:
Hi
If you use the software to send PTT commands via the CAT interface, the control RRC do not get the information about change to transmit mode. So you either need to connect to the PTT input of the COntrol-RRC or set "continous RTP" on to let the audio go from Control-RRC to Radio-RRC all the time.
73 de mike
EA7EU:
Mike, It doesn´t work. :-[
Where is the problem?
Thanks & 73
Pedro Luis / EA7EU
EA7EU:
Can anyone help me?
73, Pedro - EA7EU
sm2o:
You must describe what is not working. If you activate "Continuous RTP" in control end audio is always go from Control-RRC to Radio-RRC. You can test in SSB mode to activate VOX in the radio and shout in the Microphone. If the audio is not comming through the cabling are not OK. If the audio is there but the the transmission is cut in the tail you must change the connections so you PTT the Control-RRC, thats always better then the PTT will be in sync with the transmission.
73 de mike
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