Can you give some more information on your setup? Are you trying this from a different user account than root? If so, what group permissions have you given that user (i.e. is it a member of the dialout group?) Is it only write that is being affected or read also? How are you trying to connect to the Arduino/RPi? I grabbed a Arduino, loaded on some code that prints out the ASCII table every 10 seconds, and plugged that into the pine64 running dietpi. I was able to connect to it using screen (screen /dev/ttyUSB0 9600) and see the output from the Arduino without any issue, when logged in as the root user.
btw, I am on the pine64 forum normally, but missed this one, and thought I’d reply here (instead of re-open the topic) as you hadn’t gotten any replies at all!
Hm… very curious… I just had a quick look over the changes from v132 -v133 and nothing is jumping out as a fix or even a related change, but if it is now working, it doesn’t really matter! (although it would be nice to know what it was, in case it goes wrong again! ).
No, that would be Fourdee (Dan). You can add an issue to the issue tracker requesting the addition of ioBroker, and see what his response is. You’ll see the format when you look - I see someone recently requested Home Assistant to be added.
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