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IoT2050 controlled shutdown via input signal

1/21/2022 2:52 PM	Rate (0)
Sergio Collar Regular Member Joined: 12/19/2007 Last visit: 1/16/2026 Posts: 4 Rating: (0)	Dear colleagues, Is it possible somehow to perform a controlled shutdown of the IoT2050 via input signal (e.g. via input singal of IO expansion arduino module, or e.g. via USER button)? Thank you very much.

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1/24/2022 11:24 AM	Rate (0)
bergmanu Platinum Member Joined: 4/28/2015 Last visit: 1/15/2026 Posts: 3345 Rating: (382)	Hi, this is possible, e.g. with the Example Image and node-red. I attached an example flow, where the User Button triggers the shutdown. This can be changed to any other GPIO. The GPIO nodes are not available on the IndOS. Other possibilities could be python or shell-scripts using the mraa-lib. Best regards! Attachment USER_Button_Shutdown.txt (374 Downloads)
	Last edited by: bergmanu at: 01/24/2022 12:06:01 add attachment Not working for IOT2050 support anymore from March 1st, 2024. I really enjoyed the time supporting you! :)
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1/25/2022 5:26 PM	Rate (0)
Sergio Collar Regular Member Joined: 12/19/2007 Last visit: 1/16/2026 Posts: 4 Rating: (0)	Thank you very much for the information and project, Bergmanu!. I'll have a look at it!

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