I have the md 380 and md 2017 both using the same code plug with the conversion software for the 2017 I cant not receive audio on either radio when transmitting simplex from either radio I do get the green receive light on both but no audio my settings are,,,,,admin channel free--contact local TG9--CC 0--slot 1--group none...I have changed settings and have watched many vids any ideas on this please,,thanks Hopefully I have posted in the correct area....