hey frns i require c code for blinking of led...i hv atmega 644p on sanguino board
pls specify the pin to wch i shud conect on microcontroller

 

Here's is what you should to:

1. Write proper English
2. Tell us what you have done so far

Then we can see what we can do.

 

Here's is what you should to:

1. Write proper English
2. Tell us what you have done so far

Then we can see what we can do.

What the heck is frns? Is that that new fangled text speak all of the youngsters are using these days?

 

friends?

you have to learn how to write to pins.

http://sanguino.cc/useit code is based on arduino, they have many samples

 

This is easy there are all kind of samples hardiest part is setting up the arduino software
read it it tells what pins to use

 /*
  Blink
  Turns on an LED on for one second, then off for one second, repeatedly.
 
  This example code is in the public domain.
 */

void setup() {                
  // initialize the digital pin as an output.
  // Pin 13 has an LED connected on most Arduino boards:
  pinMode(13, OUTPUT);     
}

void loop() {
  digitalWrite(13, HIGH);   // set the LED on
  delay(1000);              // wait for a second
  digitalWrite(13, LOW);    // set the LED off
  delay(1000);              // wait for a second
}