Hey,

A long time ago when the beaglebone was white I was a moderator of the 
google group. After al this time I found a projet to use the pocket beagle 
and loved it so far.

I am using Node Red to make the program, this program makes a communication 
patch over serial between 2 devises and some GPIO ports. This works the way 
I want so no programming questions today :P. But when I disconnect my PC 
from the pocketbeagle (externally powered) it keeps working or so it seems. 
When I com back to it the next it is not responding to the GPIO input to 
power an external unit back on. The pocketbeagle still runs (the leds are 
blinking at least) but Node Red seems not responsive. When I reconnect my 
PC and open the Node Red flow editor on port :1880 it start working again. 
I did not reboot the pocket beagle to get it working.

Can someone point me in the right direction. I have no idea ware to start 
looking. As far as I know Node Red is a deamon that always runs in the 
background. I am using the Johnny 5 packet to control the GPIO.

King Regard,

Raphaƫl Baars

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