Classic/Legacy CodeWarriorのトピックRe: Problems with the Timer interrupts on MC56F8025

Problems with the Timer interrupts on MC56F8025

admin — Mon, 18 Aug 2008 11:33:29 GMT

DSC: MC56F8025
Code Warrior Version: 8.2.2

I´d made a code on C programming language to MC56F8013 using timer interrupts and it's working properly.Then, I'd made a similar code to MC56F8025 and it isn't working: when the timer counter reach the COMP1 value, the flags turns on, but the interrupt doesn't occur in spite of the interrupt is enabled and the interrupt vector is configured.

I need some help to fix this problem. An example of a code on C programming language to MC56F8025 using timer interrupt would be helpfull.

Thanks!

Rodrigo Letang

Re: Problems with the Timer interrupts on MC56F8025

trytohelp — Mon, 25 Aug 2008 21:04:27 GMT

Hi,

Attached you will find an example for 8025.

I can not test it on my side because I don't have this chip.

This example is based on the example delivered for the 56F8037.

This is using Processor Expert so I changed the chip.

This should work for the 56F8025.

Regards

Pascal

test_examples_timer.zip

Message Edited by t.dowe on 2009-10-29 09:55 AM

Re: Problems with the Timer interrupts on MC56F8025

narayana123 — Thu, 30 Oct 2008 19:41:08 GMT

hi pascal,
could please help me in getting PWM's from MC56F8037.i tried to get using beans bit i am getting error.

please help me.

prasad

Re: Problems with the Timer interrupts on MC56F8025

trytohelp — Thu, 30 Oct 2008 22:36:59 GMT

Hi,

Please have a look to the installation folder:

\Stationery\Processor_Expert_Examples\DemoApplications\HWBeans\56F803x

There are 2 examples:

PWM

PWMMC

Hope this will help you.

Regars

Pascal