using IO pins

[yuval]

hi guys, im trying to use the gpio pins.
so ive added to my config the following code:
M950 P7 C"io7.out"

to my understand, i now should have gpio p7 configured.

in order to enable it i send the following:
M42 P7 S1
ive also tried
M42 p"io7.out" s1

next, i measure voltage between io7.out to ground and i get 0 volt.
ive tried
M42 P7 S0

and still, 0 volt

any ideas?

[A Former User]

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