[App_rpt-users] GM300

Steve Agee n5zua at earthlink.net
Fri May 10 16:51:39 EDT 2013


Well, according to this link, you are using the external alarm pin, which on 
a 16 channel radio, can be reprogrammed. I've always used pin 8.


----- Original Message ----- 
From: "Bill Hurlock" <bill.hurlock at cpcomms.com>
To: <app_rpt-users at ohnosec.org>
Sent: Friday, May 10, 2013 3:21 PM
Subject: Re: [App_rpt-users] App_rpt-users Digest, Vol 51, Issue 9

>I have checked each of the 3 GM300's I have and each of them goes from 0vdc 
>low (lead open not connected to RTCM) and 13.82vdc HI. This is right off 
>the Accessory plug pin #4. Radio programmed for PL/DPL & CSQ Det.
> Bill Hurlock 

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