Thanks for the info. I did recheck the cable interface and when that did not correct the problem I fiddled with the menu settings. Turns out menu option 15 "trancever control" needs to be set to "off" for the OT2 to trigger the PTT. Hope this helps others with a TH-G71
Adrian KD5HTZ --- In [email protected], "k7ybz" <k7...@...> wrote: > > Adrian, > > You can test the PTT by removing the radio connector from the OT2 and > shorting pin 3 (PTT) to pin 6 (GND). That should key the TH-G71. If it > doesn't, recheck the wiring. If the wiring is correct, then either the > diagram in the TH-G71 manual is incorrect or incomplete. > > If the TH-G71 does key up then make sure the HT jumper in the OT2 is open. > > I updated the wiring diagram in the files section to include that note about > the HT jumper and added annotation to the pins on the OT2 radio connector > block. > > Earlier this year there was someone else who was having the same problem. > There was no additional information on whether the problem was found. > > Larry > K7YBZ > > --- In [email protected], "Adrian Miura" <adrianmiura@> wrote: > > > > I have confirmed the cable pin outs match the diagram posted for the > > TH-G71. > > > > I can receive data but cant get the OM2 to trigger the PTT to transmit > > my location. > > > > Any help would be greatly appreciated > > > > Adrian Miura > > > > KD5HTZ > > >
