[SOLVED] How to define ISR for INTO and INT1 in Winavr for ATmega32

shahbaz.ele · Mar 21, 2012

dear all
I am out of touch with AVR now a days.
can anyone suggest quickly how to define ISR for INT0 and INT1.

kamranravian · Mar 21, 2012

very simple see here
**broken link removed**

alexan_e · Mar 21, 2012

Also take a look at Newbie's Guide to AVR Interrupts https://www.fourwalledcubicle.com/AVRArticles.php

Alex

---------- Post added at 12:11 ---------- Previous post was at 12:04 ----------

If you are just asking about the interrupt functions then

Code C - [expand]
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// External Interrupt 0 service routine
ISR(INT0_vect)  
{
// Place your code here
 
}
 
// External Interrupt 1 service routine
ISR(INT1_vect)  
{
// Place your code here
 
}

[SOLVED] How to define ISR for INTO and INT1 in Winavr for ATmega32

shahbaz.ele

Advanced Member level 1

kamranravian

Junior Member level 3

shahbaz.ele

alexan_e

Administrator

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Code C - [expand]
1 2 3 4 5 6 7 8 9 10 11 12 13	// External Interrupt 0 service routine ISR(INT0_vect) { // Place your code here } // External Interrupt 1 service routine ISR(INT1_vect) { // Place your code here }

[SOLVED] How to define ISR for INTO and INT1 in Winavr for ATmega32

shahbaz.ele

Advanced Member level 1

kamranravian

Junior Member level 3

alexan_e

Administrator

Similar threads

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