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    Thanks to all have replied so far..

    @ Charles ..thanks a million for the tips will check them out as soon as I have the array(s) built up.

    @ Al .. Thanks for the tip there , has me wondering how I can put the 2D array to use for my...
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    rewind....

    AHA...

    That's where I'm stuck ....at step 1 I mentioned earlier ...



    I this is the line I am using to receive the data


    DEBUGIN [WAIT(SYNK),WNUM,XNUM,YNUM,ZNUM,CHECKSUM]
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    That could work!

    @ Dave

    OK cool

    So I Will
    1. Capture all 4 lines into and array each one is 4 bytes and a checksum byte so array needs to receive 20 bytes total.
    2. Check 4 for checksum match
    Continue on...
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    something like that :-0

    Hi Dave

    Send same thing 4 times
    so
    1
    2
    3
    4
    and compare instance 3 and 4 'cos usually correction occurs on 1 and 2
    If 3 and 4 match then TX was good.
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    a checksum..

    @Charles and Dave

    I definitely agree with the checksum idea , in fact, it is the checksum concept that has led to the confusion

    As a reference let's use this thread (thanks Art for his input!)...
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    Hi Al

    Al I don't think that link of yours works anymore

    Kind regards

    Dennis
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    This may help

    Hi nodCarlos

    Do you have anything working ?

    Can you blink an LED ?

    Have you got the correct defines for registers and clock speeds ?

    What crystal/clock source are you using are you using...
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    Thanks Dave

    Dave :-)

    Thanks a million for the tip ...very helpful indeed.
    Still bashing around with the options.

    Now this is what prompted me to post this thread, if I use an array , should I use a byte...
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    Apologies for the bad english ...

    In my frustration @ myself and my rush to post I really messed up the english for this line

    What it should read is :
    I am trying to do a kind of wireless capture and compare but I have a problem...
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    Capture and compare serial data

    Hi Guys

    Haven't been around in a while and I hope everyone is well :-)

    I am trying to do a kind of wireless capture and compare but I have a problem on the receiving end that I lookings for...
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    Wouls SHIFTIN work for this ?

    Hi all
    Still no light !

    Now I am wondering if SHIFTIN would work for catching the incoming pulses.

    Has anyone tried capturing a pulse train using SHIFTIN ?

    Any info would be appreciated.
    ...
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    Still confused by PULSIN

    Could someone please explain PULSIN to me !
    First off here some code as a starter to test PULSIN

    ' Philips RC5 IR decoder for 12F629 @ 4MHZ
    'set for samsung TV on universal rae-1000 (or...
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    still trying

    So it seems to decode the RC5 code, after detecting the initial pulse, some sort of check must be done at a regular time interval at the mid-point of each half bit-time since a full bit-time is...
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    Now to add an alarm...

    @Steve

    To add an alarm(s) , would I just store a date and time in flash and then use an IF ..THEN statement as a matching trigger ?

    Kind regards

    Dennis
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    The hard part about RC5....

    Steve - that does look like a nice gadget indeed :-)

    Bruce - sounds like you have been through a lot of work in efforts to decode the signals.

    @Anand ..that's a nice site :-)

    Unlike SONY...
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    cool

    @Bruce - thanks for the cool tips nad the code there, I'm dying to try that as soon as I can source some 18F2431's..order placed but still waiting for them.
    Did you ever manage to get any reliable...
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    Awesome :-)

    @Steve ...Seems like I am finally making some headway ..YAY

    Hey I recognize that code ... it's from 'Controlling the world from your armchair' aka article.pdf by Les Johnson :-)

    I tried it and...
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    I think I got it now !!

    @ Dave Houston and @ Bruce

    Hi Guys

    I think I finally got it !!

    I decided to measure the incoming pulses with PULSIN and debug :-), next step is a scope :-)

    So for the PULSIN command
    @...
  19. Thread: Scroll LCD?

    by Dennis
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    Awesome

    Nice one Isaac :-)

    Thanks for resurrecting it :-)


    Dennis
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    It's working....!

    YAY it works :-)

    @ Steve .... :-) so easy to miss a pin soldering sometimes or on a breadboard test even forget to put the PIC back into its socket after programming and then watching a blank...
  21. Thread: Scroll LCD?

    by Dennis
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    Here you go ...

    Hi Polymer

    Here you go , I am using an 18F4520 but this should work on any pic with a parallel LCD wired in 4 bit mode , just change the LCD defines as you need.

    ...
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    OK...

    @ Charles

    Once again thanks for the reply ...!

    Will feedback once I have something functional :-)

    Kind regards

    Dennis
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    Perhaps add more check to the sensor

    Look at the circuit I posted here
    http://www.picbasic.co.uk/forum/showthread.php?p=84777#post84777

    You can actually add this functionality to to a PIC timer (one that acts as a timer using timer0...
  24. Thread: How about ....

    by Dennis
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    How about ....

    Other like PROTON and ZBASIC have some nice command like :

    For infrared remotes:
    (Proton)
    RC5in and RC5out
    SONYin and SONYout
    etc

    For keyboard input:
    (Zbasic)
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    Still battling along :-(

    Hi all

    The code in earlier posts works but produces some strange results and I'm sure it has to do with timing and the bit tests I'm doing.
    I have been reading up on the RC5 code at this...
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