On 7/27/07, Andre Abelian <aabelian@mason-electric.com> wrote:
> I did the same as you did. if you look at the code you will see it.
>
Apparently not.

You wrote:
>        if (!input(trigger))               // wait for ttlinput pressed active low (was B2)
>              {
>        while(!input(trigger)){}           // wait for release

Dario wrote:
> I don't like all of that time spent in ISR, i.e. sending bytes, doing
> other things ecc.
> ...
> Usually my method is to set a flag in the ISR routine, and the main loop
> checks this flag on a regular basis, and performs transmission etc. as
> needed.


Xiaofan
-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist