Re: PICs and Weak pull-ups
From: Danny T (danny_at_nospam.oops)
Date: 01/09/05
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Date: Sun, 09 Jan 2005 10:42:55 +0000
Danny T wrote:
>> Connecting them with 10K resistors doesn't work, and the
>> original (unconnected) behaviour returns.
>
> That's wrong, I must've connected wrong, since it works fine with 10K
> resistors. It's just without - it's as if the weak pull-ups don't work
> (the global setting is 0, but all pull-ups 1 on power. I set the global
> setting to 1).
>
> Ah well, I'll just leave them off and do it myself!
The plot thickens... I just made a change to my code (unrelated) and
re-programmed it. Now, with 10K resistors, it doesn't seem to work with
pull-ups turn on or off!
I'll do some further digging after breakfast - it's probably user error!!
-- Danny
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