[arm-allstar] UV-5R Connection Points

[allstarlink at mcleanzone.com]

I apologize, I guess I wasn't clear. 

I am looking for the connections on the radio itself, not the URI. 

 

Thank you,

 

Fred McLean

 

From: Marshall [mailto:marshall at cal-net.org] 
Sent: Sunday, February 01, 2015 10:53 AM
To: 'BeagleBone Black ARM Allstar'
Subject: Re: [arm-allstar] UV-5R Connection Points

 

Look on the outside of the URI, it should have the pin assignments.

 

COS - Pin 2 on the audio chip - Pin 8

PTT - ? Pin 1

Audio out to URI - ? Pin 21

Audio in from URI - ?  Pin 22

Ground Pin 13 

 

73

 

Marshall - ke6pcv 

 

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