[App_rpt-users] Using GPIO lines on a URI

Marshall Oldham ke6pcv at cal-net.org
Mon Jan 23 19:59:15 EST 2012


Greetings, 

Has anyone used the GPIO lines on a URI to active a 12 volt DC fan when the PTT is active?

I have a friend that who wants to implement this on his All-star node to keep his transmitter cool.

I guess that we would need to use a relay with the GPIO line to protect the URI?

Any thoughts or suggestions? 

Marshall - ke6pcv




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