connect reset pin to i/o pin

[ahmadabad]

I will reset microcontroller AVR via software.can I connect reset pin to output pin (i/o pin) in Atmega 32 or 128 and pull down this output for reset of microcontrolller?

 

[bobcat1]

HI

You can do that - but keep the I/O pin as input when it is not in use (not applying reset)

All the best

Bobi

The microcontroller specialist

 

[amraldo]

Why do not you simply branch to the starting address of your code?!!
--
Amr

 

[millwood]

there are many simpler ways to reset a mcu than to take up potentially two IO pins.

 

[ashokok]

there are many simpler ways to reset a mcu than to take up potentially two IO pins.

the following links will help you

**broken link removed**

http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=83625


P.Ashok Kumar

 

[ahmadabad]

there are many simpler ways to reset a mcu than to take up potentially two IO pins.

the following links will help you

**broken link removed**

http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=83625


P.Ashok Kumar

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I want a function that any time call it function ,mcu go to reset

Added after 30 seconds:

I want a function that any time call it function ,mcu go to reset

Added after 47 seconds:

there are many simpler ways to reset a mcu than to take up potentially two IO pins.

I want a function that any time call it function ,mcu go to reset

 

[millwood]

rather than yelling back, you probably should learn to read others' responses as they clearly point to multiple solutions to your problem.

Or you remain un-helpable.