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+-- Forum: MacArthur HAT (https://forum.openmarine.net/forumdisplay.php?fid=29)
+--- Forum: General discussion (https://forum.openmarine.net/forumdisplay.php?fid=30)
+--- Thread: GPIO20 (/showthread.php?tid=5395)
GPIO20 - Lazzz - 2024-05-11
I cannot enable GPIO20, pin 38, in Node Red "rpi-gpio in node".
I am using the SeaTalk "alternative use" as a float switch which sends me a message via Telegram.
Would this have something to do with the MacArthur hat??