Home
JAQForum Ver 24.01
Log In or Join  
Active Topics
Local Time 19:03 04 Dec 2024 Privacy Policy
Jump to

Notice. New forum software under development. It's going to miss a few functions and look a bit ugly for a while, but I'm working on it full time now as the old forum was too unstable. Couple days, all good. If you notice any issues, please contact me.

Forum Index : Microcontroller and PC projects : sq wave gen prog need help

Author Message
sparkey

Senior Member

Joined: 15/06/2011
Location: Australia
Posts: 819
Posted: 01:58pm 15 Jun 2011
Copy link to clipboard 
Print this post

ok if any body can help here..need either a small program to set one of the digital pins on and of as well as being to adust on time and off time..i`m guessing i need to use one of the digital pins on the headder i ;;;;;
or even steer me in the right direction "i am not really fimiliur with the hows and why`s of what the program lines are /or strings /and so on but once i know what i am looking at i will decipher from the mm..manual.....

thanks to all who reply regards sparkey
technicians do it with least resistance
 
thetinkerer

Regular Member

Joined: 16/06/2011
Location: Australia
Posts: 68
Posted: 07:51pm 15 Jun 2011
Copy link to clipboard 
Print this post

Hello Sparky,
you will need to
- configure a pin for output - SETPIN command
- set the pin high - PIN Command
- have a "on" delay
- set the pin low
- have another delay ("off" delay)

you could perhaps use the Setick to create a timed interrupt(equal on/off time)

May I suggest you sit down and read the manual from cover to cover so that you can familiarise yourself with all the commands.
 
sparkey

Senior Member

Joined: 15/06/2011
Location: Australia
Posts: 819
Posted: 08:12pm 15 Jun 2011
Copy link to clipboard 
Print this post

thank you regards sparkey i am no programmer expert but thanks for at least showing me a direction..and yes i will read the manual but its like if you dont have a start point then reading becomes teadious and might not be absorbed...
technicians do it with least resistance
 
Print this page


To reply to this topic, you need to log in.

© JAQ Software 2024