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Utter newbie here... I have three different LEDs on a PIC16F688. Here is my code:This code obviously lights the LEDs in sequence. However each LED turns off before the next one is set high. How do light one, then two, and then all three? Thanks!Code:symbol GREEN = PORTA.1
symbol ORANGE = PORTA.0
symbol BLUE = PORTA.2
porta = %00000000
trisa = %00000000
main:
high orange
pause 1000
high green
pause 1000
high blue
pause 1000
end
Try this:
It looks like you are experiencing a read-modify-write problem. You can search for more info on this forum.Code:
main:
PORTA = %00000001
pause 1000
PORTA = %00000011
pause 1000
PORTA = %00000111
PAUSE 1000
end
Code:INCLUDE "AllDigital.pbp"
symbol GREEN = PORTA.1
symbol ORANGE = PORTA.0
symbol BLUE = PORTA.2
porta = %00000000
trisa = %00000000
main:
high orange
pause 1000
high green
pause 1000
high blue
pause 1000
end
Will do the same as Darrel's suggestion and thisCode:ANSEL=%00000000
CMCON0=%00000111
http://www.picbasic.co.uk/forum/showthread.php?t=561
plus the data sheet will actually help you learn why. :)
Sure,Quote:
Originally Posted by mackrackit
But if you run ALLDIGITAL first, then you know where to look in the datasheets, because it's already told you what settings you need to use.
If you want to learn, look them up.
People never find the analog registers they need to set by looking in the datasheet first.
:p
If you keep going with all of your add ons (includes) you will have any PIC as easy as a STAMP.Quote:
Originally Posted by Darrel Taylor
What is the maximum amount of includes you have used in a program? ;)
:eek: I hope not ... Stamp's don't bring back any memories of "Easy" for me.
Probably 12-15, but I've never really counted.Quote:
What is the maximum amount of includes you have used in a program? ;)
90% of my programs only have 2 includes.
care to guess which ones?
<br>
Care if I take a shot? Must be DT_ints and PBP_reenter.Quote:
Originally Posted by DT
:)
Ding Ding Ding ... Give that man a cigar!
If you smoke cigars :)
<br>
Thanks for the replies!
Including "ALLDIGITAL.pbp" didn't affect anything (as far as I can tell). Attempting to set those registers simply gives me a couple of compiler errors about an "undefined symbol." Charle's example, however, did the trick. Any idea why the other suggestions didn't work?
BS1DEFS.BAS and BS2DEFS.BAS? :p lolQuote:
Originally Posted by Darrel Taylor
You might have the wrong chip selected in the Device drop-down box.Quote:
Originally Posted by ShortBus
Because those are the registers you need to set for a 16F688.
<br>
Very funny! Made me smile.Quote:
BS1DEFS.BAS and BS2DEFS.BAS? lol
Reply With Quote
Darrel's not speaking to me now :(
[gives Darrel a little prod]
Did I miss something?Quote:
Originally Posted by comwarrior
I've got that "Paying the rent" thing going on, haven't talked to hardly anyone recently.
Why can't it be the 24th century, so we don't need money anymore?
If you meant post #11 ...
My opinions should be well known ...
http://www.darreltaylor.com/files/BadStomp.gif
Ouch, that brings back painful memories of the time i stepped on an IC lying on it's back. No, i was not wearing shoes at the time ......
One of the reasons I like surface mounts...:pQuote:
Originally Posted by Ingvar