RPI.GPIO Help

[MRAB]

On 2015-08-31 18:41, John McKenzie wrote:
>
>   Dennis, Hakugin, I tried your scripts and had to alter a typo here or
> there, but once the basic errors disappeared I had the same error
> message. "Conflicting edge detection already enabled for this GPIO
> channel".
>
Are you still calling GPIO.add_event_detect in a while loop?

>   As much as I despise web based bulletin board systems I registered on
> the Raspberry Pi website to ask for help as well.
>
>   Appreciate the effort you both put in those scripts. Will keep working
> with them and the general points you made.
>
>   Still checking here and am discussing all this in the Raspberry pi
> newsgroup. Thanks to the several people who mentioned it.
>
>   Again, still listening here if anyone has any more to add.
>