Interfacing of LED wiht AVR - ATMega16

Hi friends, Today I am going to tell you, how can you interface an LED with AVR (ATMega16). Here I am using only one AVR microcontroller ATMega16, one register(10K), one capacitor(16uF/25v), One push button switch, Led BAR Green in stead of 8 led's, power supply of +5v and -5v. Make the circuit as in diagram. Below is the circuits diagram and code for blink of the led will given below:

Circuit Diagram Design With Proteus:

Code For Blink of 8 Led With ATMega16:


// CODE For Blink LED using AVR-ATmega16 #include<avr/io.h> #include<util/delay.h> int main(void) { DDRC=0xFF; while(1) { PORTC=~PORTC; _delay_ms(1000); } }  

Note: Give the +5v to Vcc of AVR and GND it with the ground also.
Enjoy!

For more Led code in different patterns, leave comments...........I will post for you.....