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arduino:atmega328p_arduinos_and_custom_fuse_settings

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arduino:atmega328p_arduinos_and_custom_fuse_settings [2021/04/22 01:36] – [1. Where do I put new board specs?] mithatarduino:atmega328p_arduinos_and_custom_fuse_settings [2021/04/22 01:37] (current) – [2. How do I specify new board characteristics?] mithat
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 ==== 2. How do I specify new board characteristics? ==== ==== 2. How do I specify new board characteristics? ====
  
-There is a //lot// of arcane knowledge that applies to writing custom Arduino ''board.txt'' entries, and I haven't found a source that documents it thoroughly. So my best advice is to study the ''boards.txt'' found at <code>/path-where-you-installed-arduino/hardware/arduino/avr/</code> to get as familiar with the syntax. What interests us here are the entries for ''low_fuses'', ''high_fuses'', and ''extended_fuses'' (and to a certain extent ''unlock_bits'' and ''lock_bits''.+There is a //lot// of arcane knowledge that applies to writing custom Arduino ''board.txt'' entries, and I haven't found a source that documents it thoroughly. So my best advice is to study the ''boards.txt'' found at <code>/path-where-you-installed-arduino/hardware/arduino/avr/</code> to get as familiar with the syntax. What interests us here are the entries for ''low_fuses'', ''high_fuses'', and ''extended_fuses'' (and to a certain extent ''unlock_bits'' and ''lock_bits''. The values for these entries will change depending on what features and behavior you want to enable or disable.
  
 Another good resource to look through is the files found in the breadboard-1-6-x.zip archive found under "Minimal Circuit (Eliminating the External Clock)" at [[https://www.arduino.cc/en/Tutorial/ArduinoToBreadboard|From Arduino to a Microcontroller on a Breadboard]] Another good resource to look through is the files found in the breadboard-1-6-x.zip archive found under "Minimal Circuit (Eliminating the External Clock)" at [[https://www.arduino.cc/en/Tutorial/ArduinoToBreadboard|From Arduino to a Microcontroller on a Breadboard]]
arduino/atmega328p_arduinos_and_custom_fuse_settings.txt · Last modified: 2021/04/22 01:37 by mithat

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