Make: Avr Programming: Learning To Write Softwa... <TOP × Playbook>

The book's primary goal is to teach "bare-metal" or register-level programming . While Arduino provides convenient libraries (like digitalWrite() ), they add overhead. Williams teaches you to:

Use the standard , including avr-gcc for compiling, avr-libc for standard libraries, and avrdude for uploading code . Topics & Key Projects Make: AVR Programming: Learning to Write Softwa...

Understand the and how to navigate complex manufacturer datasheets . The book's primary goal is to teach "bare-metal"

by Elliot Williams is a definitive guide for makers who want to move beyond the Arduino IDE's abstractions and program Atmel’s AVR microcontrollers at the register level . Published by Maker Media/O'Reilly in 2014, it remains a highly-rated resource for those seeking to "squeeze" more performance and efficiency out of 8-bit chips like the ATmega328p . Core Premise: Moving Past Abstraction Topics & Key Projects Understand the and how

: Building a square-wave organ, an AM radio, a temperature logger, and custom USB devices .

Interact directly with to minimize code size and maximize speed .