Branch, Call, and Time Delay: Calling Functions and the Stack

You can call functions in Assembler for the ATMEGA processors. It uses the Call command. Here, we discuss how that works and how the stack works. These particular slides correspond to Chapter 3 of the textbook, "The AVR Microcontroller and Embedded Systems Using Assembly and C: Using Arduino Uno and Atmel Studio." The original slides and the main reference book can be found by the original author, Sepehr Naimi. See his website, https://nicerland.com, as well as co-author's website: http://www.microdigitaled.com The slides are used with permission. They have been updated by James Smith to reflect the way he teaches EECS 2021 at York University.