- more doc fixes

This commit is contained in:
jbruce 2018-12-03 10:37:33 -05:00
parent 936c6ebd1e
commit 35b02f2a20

View File

@ -76,7 +76,7 @@ This will show you the output of gpio readall every 2 seconds. This way you can
moving a wire to each gpio pin and then look up to verify V has changed as you expect without
having to type.
'''watch gpio readall'''
```watch gpio readall```
connect a 3V3 pin in series to a 1k ohm resistor