Tell which pins were used.

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Josh Mudge 2018-05-10 17:01:45 -06:00
parent 48b8c8b8f2
commit bc5d4648f9
1 changed files with 4 additions and 0 deletions

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@ -90,6 +90,10 @@ so for enabling PG7 that is pin 40 on the physical header can be used
Then you can run `echo "1" >/sys/class/gpio/gpio2/value` to turn it on and `echo "0" >/sys/class/gpio/gpio2/value` to turn it off.
You need to use a VCC3 pin and an IO pin for this. Refer to this diagram (Page 15):
I used pin 2 for VCC3 and pin 22 for IO.