pic microcontroller discussion list <> wrote on Thursday, July 24, 2003
6:09 PM:

> Led2^=0x01;
> Led2=(~led2); // this line generates an error I know it is wrong

If you cut and pasted the above and Led2 is a char or int, you might like
to try

 Led2^=0x01;    /* Inverts bottom bit of Led2 */
 Led2=(~Led2);  /* Inverts all bits of Led2- Don't forget CaSe SenSiTIvitY!
*/

It's hard to give more suggestions without knowing the context- is Led2 a
register or a port, or is it a single pin?  But any way you look at it,
Led2 is not the same as led2, not in ANSI C anyway, and probably not in
whatever C you are using, that might have been the source of the error?

Nigel
--
Nigel Orr, Design Engineer                 nigel@axoninstruments.co.uk
Axon Instruments Ltd., Wardes Road,Inverurie,Aberdeenshire,UK,AB51 3TT
               Tel:+44 1467 622332 Fax:+44 1467 625235
                   http://www.axoninstruments.co.uk

--
http://www.piclist.com hint: To leave the PICList
mailto:piclist-unsubscribe-request@mitvma.mit.edu