[arm-allstar] COR question

[Doug Crompton]

Yes, it definitely would be adjustable.
73 Doug
WA3DSP
http://www.crompton.com/hamradio


From: ka5iid at swbell.net
Date: Wed, 16 Dec 2015 09:10:32 -0600
To: arm-allstar at hamvoip.org
Subject: Re: [arm-allstar] COR question

Doug, if a timer is implemented please make it adjustable. 
My guess is it would be specified as a receive active timer on the node. It would be reset every time the input toggled. 
Stan

Sent from my iPhone
On Dec 16, 2015, at 8:38 AM, Doug Crompton <doug at crompton.com> wrote:




Jim,

 The default is "usbinvert" only because it is configured for the Alinco, tyt etc. radios which go COS low on signal. If you have a radio that goes high on signal and you set it to "usb" you do have to be careful that you do not turn off or disconnect the radio. The CM108 has a pullup so it would put Allstar in an RXKEY condition and lockup a channel if you were connected anywhere. So the warning is to never turnoff or disconnect a radio especially in a connected state.

This is a warning I always give new Allstar users. We are looking into a SW timer to lessen the issue whether it is intentional or unintentional. 
73 Doug
WA3DSP
http://www.crompton.com/hamradio


Date: Wed, 16 Dec 2015 03:02:17 -1000
From: jim.pilgram at gmail.com
To: arm-allstar at hamvoip.org
Subject: [arm-allstar] COR question

  I'm wondering if there's a specific reason why negative on the COR was chosen rather than positive. 
The reason ‎I ask is we have had problems with node radios being turned off or power supplies tripping and timing out the system. 
We are running mostly Motorola CDM750, 1250 and 1550's as simplex nodes and some repeaters. Most nodes are RPI2 or BBB'S 
Can anyone she any light on this?
Jim NH6HI 


Sent from my BlackBerry 10 smartphone on the Verizon Wireless 4G LTE network.

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