Activity › Forums › Questions & Troubleshooting › USB Link Controllino make reset when RaspPI3 ShutDown
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USB Link Controllino make reset when RaspPI3 ShutDown
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Good morning, sorry for my poor English, I’m French !
All is in the title.
I use Controllino Maxi linked with Raspberry Pi3 by USB.
I use Pi with touchscreen for MMI (IHM in french). When I shutdown the Pi, the Controllino make reset and I try to understand how and why.
As I read in the User manuel :
“The main function of the USB port is to program the CONTROLLINO. Inside the CONTROLLINO there is a USB to UART converter which generates a virtual COM-Port on the PC. You can also use this port to give data to a terminal or another program.”
Maybe this USB to UART converter make a DTR signal when the USB link is closed…
Tanks a lot by advance.
Xavier.
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This discussion was modified 1 month, 2 weeks ago by
Vax. Reason: add informations
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This discussion was modified 1 month, 2 weeks ago by
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