[arm-allstar] simpleusb-config-menu

[Doug Crompton]

Yes, it is tip and ring on a stereo connector. Maybe you plugged in a mono connector? The examples on the web page on FOB modification show the correct connection. It should be the tip of the green connector and the ring of the red connector.
http://crompton.com/hamradio/usb_fob_simple_modification/

73 Doug
WA3DSP
http://www.crompton.com/hamradio


> Date: Sun, 16 Aug 2015 15:44:33 -0400
> From: kb4fxc at inttek.net
> To: bjbuelow at yahoo.com; arm-allstar at hamvoip.org
> Subject: Re: [arm-allstar] simpleusb-config-menu
> 
> 
> Hi Barry,
> 
> I think you've got the output (transmitter) connected to the wrong output
> pad (or pin). Every FOB/URI has 2 outputs, for the left and right stereo
> speakers, and one input. TX-A adjusts the left output level and TX-B
> adjusts the right output level.
> 
> 
> 73, David KB4FXC
> 
> 
> 
> On Sun, 16 Aug 2015, Barry Buelow wrote:
> 
> > Running a Pi-2 with a single FOB.I was trying to set the audio gain 
> using TX-A and not noticing any audio changes. Even with values of 1 and 
> 999, no change. When I tried TX-B it did adjust the audio.  I would have 
> thought a single FOB would be TX-A.
> > Barry w0iy
> > 
> > 
> > 
> 
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