[arm-allstar] GM340 COR

Marshall ke6pcv at gmail.com
Thu Sep 21 16:26:21 EST 2017


Rick, 

Pin 8 is a good choice. Peter is right on.
I use pin 8 for COS signal in the cables that I build. 
Then program pin 8 on the radio for "PL & CSQ Detect"  active high.  

73

Marshall - ke6pcv

-----Original Message-----
From: arm-allstar [mailto:arm-allstar-bounces at hamvoip.org] On Behalf Of "Peter via arm-allstar"
Sent: Thursday, September 21, 2017 9:19 AM
To: Rick Hankinson via arm-allstar
Cc: Peter
Subject: Re: [arm-allstar] GM340 COR

Rick,

The COR pin is user defined  in the programming software under 'GPIO'

My suggestion would be to use 'PL Detect' on pin 8, you can set it active HIGH or LOW.


HTH

Peter
G7RPG


On 21/09/17 11:36, "Rick Hankinson via arm-allstar" wrote:
> Hi All,
> Can anyone let me know how to program the COR line on the Motorola GM340
> (UHF). I have scan the net and found lots of conflicting info some say
> pin 4  some say pin 8 and some say 12. As anyone got a codeplug I could
> have a look at has this may help point me in the right direction or any
> help in setting up this radio.
>
> 73
> Rick
> M6PZT
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>

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