On Friday, September 11, 2015 at 2:25:15 PM UTC-4, John McKenzie wrote:
> Hello.
>
> Thanks to the help of people here and in other newsgroups I seem to have
> something working doing the basics. (Buttons work, colours light up
> appropriately.)
<snip>
> def red_button(channel):
> global colour
> if colour == 1:
> pass
> elif colour == 2 or 3:
> colour = 1
> while colour == 1:
> led.pulse(red=255, green=0, blue=0, repeats=1, duration=2000,
> steps=50)
<snip>
Another option for this would be:
def red_button(channel):
global colour
if colour != 1:
colour = 1
# Rest of your original code goes below here
I am currently checking some other options, unfortunately I am not at home or
have access to a RPi right now so I am unable to fully test.
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