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orangepi-xunlong / wiringOP

wiringPi for Orange Pi
GNU Lesser General Public License v3.0
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[Bug] Wrong Pin annotation on OPi Zero 2 #60

Closed soimy closed 1 year ago

soimy commented 1 year ago

https://github.com/orangepi-xunlong/wiringOP/blob/c56902108e78fd5dfd4fdb9499488c2f83988de2/README.md?plain=1#L318 https://github.com/orangepi-xunlong/wiringOP/blob/0a7284942375ff68a9940c44234b6d6ec5f7aa59/gpio/OrangePi.c#L717 According to the user manual and real testing, Orange Pi Zero 2's Physical pin 25 shall be 3.3V, not GND. Could be dangerous.

orangepi-xunlong commented 1 year ago

Are you sure you know where pin 25 is？

图片

soimy commented 1 year ago

Oh, my mistake... there is no 27-33 pin on zero2. I counted from bottom actually