GPIO

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gc

Clears GPIO pin.

Example:

dwm> gc
Usage: gc <pin>
dwm> gc 13
gpio13: 0

---

gg

Reads GPIO pin. Set the pin into input mode.

Example:

dwm> gg
Usage: gg <pin>
dwm> gg 13
gpio13: 0

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gs

Sets GPIO as output and sets its value.

Example:

dwm> gs
Usage: gs <pin>
dwm> gs 13
gpio13: 1

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gt

Toggles GPIO pin (must be output).

Example:

dwm> gt
Usage: gt <pin>
dwm> gt 13
gpio13: 0