Posted by iamsuhasm on April 19, 2009

Atmega 8 , the most popular AVR uC
Programming AVR MCUs in C
I am starting to write a series of tutorials on programming AVR uCs in C. I plan to write articles covering Interrupts , ADC , timers , internal EEPROM, PWM and USART. This is the first in those series and it covers basic I/O operations. Here is the link to the page.
URL : http://iamsuhasm.wordpress.com/avr-gcc-tutorial/
This entry was posted on April 19, 2009 at 6:10 am and is filed under Microcontrollers, Programming.
Tagged: 2313, 8 bit, article, atmega, atmel, attiny, AVR, Circuit, controller, ddrx, digital, electronics, gcc, GNU, high, i/o, iamsuhasm, low, mahesh, MCU, micro, output, pin, pinx, portx, reading input, register, reset, set, suhas, tutorial, uC. You can follow any responses to this entry through the RSS 2.0 feed.
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Zahid said
Hello
I am new to micros .I know c to an extent but i am confused where did ddrx , pinx,portx come from? are these reserve words.coz i could not find these in avr gcc manual.
can any body help me find all this.
thanks
zahid