[arm-allstar] Transmit on Boot or Restart

Travis French tfrench at pcb.com
Fri Apr 27 07:55:17 EST 2018


Good Morning,

I apologize if this topic has been covered before.

I just configured a Baofeng 888 node radio for portable use. To verify that this portion of the system was working properly I disconnected my Alinco from my home node and attached the Baofeng (it has its own fob). On boot it began to transmit. No problem, I just need to flip the PTT trigger. Well, it turns out, it may not be that simple.

What I am seeing is that it will transmit until keyed. If it identifies or I send a test tone, it recovers and remains stable. If I reboot or restart, it goes back to transmit. I think I read some previous posts talking about this PTT voltage not being stable on boot. I am just not sure I found where the fix was.

Thoughts?

Thank you in advance,

Travis - K2PCB



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