Processor Expert SoftwareのトピックRe: TimerOut Interrupt - KL25Z

TimerOut Interrupt - KL25Z

danieltamashiro — Thu, 18 Jul 2013 13:51:43 GMT

Hello,

I have problems to program an interruption of TimerOut.

Variables declared in ProcessorExpert.c are not being recognized by Events.c where I define the interrupt.

When I try to debug, the program says that the variables are not declared in Events.c.

How do I solve this problem?

It is necessary to do some more configuration for the interrupt works?

Re: TimerOut Interrupt - KL25Z

danieltamashiro — Thu, 18 Jul 2013 14:20:35 GMT

Im trying to generate an OnInterrupt event on change of the TimerOut.

This interrupt will be enabled inside a infinite loop and in each interrupt the ADC must measure an input value.

Re: TimerOut Interrupt - KL25Z

Petr_H — Thu, 25 Jul 2013 12:00:44 GMT

Hi,

Are you using the TimerOut_LDD component?

Regarding the variables, it has nothing to do with interrupts, it's a common C practice that if you need to use variable in other module than where decalred you need to declare them as "extern".

So, if you have int x; in ProcessorExpert.c you need to add extern int c; into events.c.

To give you some advice, I would need more details on what do you need to achieve.

best regards

Petr Hradsky

Processor Expert Support Team