Recommendations - Model Train Controller

Results 1 to 40 of 102

Threaded View

  1. - 10th February 2007, 19:33 #18
    Acetronics2's Avatar
    Acetronics2
    Acetronics2 is offline Fanatical Contributor
    Join Date
    May 2004
    Location
    NW France
    Posts
    3,653

    Did you find this post helpful? Yes | No

    Default

    Quote Originally Posted by malc-c View Post
    Alain,

    One step ahead of you... I'm using a 16F828a and set up a 100K lin pot and 0.1uf capacitor, and a simple bit of code.. but can't get it to work (just slung it together in the past 5 mins)

    pwm PORTB.4,D,1
    4

    Any ideas why I can't get it to work
    Hi, Malc

    1) May be you should try the HPWM function ... i've noticed it worked much better for motor PWM ... on PORTB.3 instead of B.4 ( ! )

    2) Try RCTime ...instead of this stupid POT ... linearity will be far better !!!

    AND KEEP WITHIN THE MANUAL VALUES ( 5 -50 k ; 0.1µF ) IF STILL USING POT !!!

    heuuuu ... your scale value (254 ) is a bit surprising ...

    Alain
    Last edited by Acetronics2; - 10th February 2007 at 19:35.
    ************************************************** ***********************
    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
    ************************************************** ***********************
    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
    *****************************************
« Previous Thread | Next Thread »

Similar Threads

  1. Microstepper controller
    By aratti in forum Schematics
    Replies: 14
    Last Post: - 3rd January 2015, 17:52
  2. problem with the GSM controller
    By Dariolo in forum mel PIC BASIC Pro
    Replies: 4
    Last Post: - 30th May 2009, 21:33
  3. 6-Digit, 7-segment, serial LED display controller IC
    By Bruce in forum Adverts
    Replies: 2
    Last Post: - 14th July 2008, 23:11
  4. Model Train controller - revisited
    By malc-c in forum mel PIC BASIC Pro
    Replies: 32
    Last Post: - 8th May 2007, 10:40
  5. Dedicated LCD Controller question
    By chuckles in forum mel PIC BASIC Pro
    Replies: 6
    Last Post: - 27th February 2006, 15:44

Members who have read this thread : 0

You do not have permission to view the list of names.

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Forum Rules