OK so this is probably me missing something, I have the latest AIRIO expansion installed 2.5.1 I've tried this with ICS hot mic on and off, we have complex comms on the server. I try to contact the tanker or AWACS on our server in the F14B with the radio tuned correctly, the command is recognised and actioned in DCS but the asset does not respond, ATC is fine. Other aircraft work ok and it was working ok before installing the AIRIO. I'm not sure what the issue is, I'd appreciate any advice.
Hollywood, kudos to you for this software mate it increases my immersion no end
edit: forgot to mention that pilots flying the F14 without VA can contact and get a response with no issue, I can't even hear their responses.