I need to load the Atmega328p 8kHz board definition using the board manager and can not find a way. Any help will be appreciated.
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8Khz or 8Mhz? AFAIK there is no 8Khz built-in crystal/osscilator.aaa– aaa2016年04月07日 08:25:52 +00:00Commented Apr 7, 2016 at 8:25
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Your question doesent make much sense, Are you using a 8MHz crystal or do you want to use the internal 8MHz rc oscillator?Hans Neve– Hans Neve2016年04月07日 09:11:42 +00:00Commented Apr 7, 2016 at 9:11
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And.. do you already have the board definition or not?frarugi87– frarugi872016年04月07日 10:14:00 +00:00Commented Apr 7, 2016 at 10:14
1 Answer 1
Assuming that you have a 3.3V Atmega328P and are using an external 8MHz occilator:
In the Arduino IDE click on Tools.
Scroll down until you see an option starting with the word Board:
Select the option called Arduino Pro or Pro Mini
Click the Tools menu once again.
This time select the option starting with Processor:
Select the Atmega328P (3.3V, 8MHz)
Done!
Alternatively you can edit the boards.txt file located somewhere similar to C:\Program Files (x86)\Arduino\hardware\arduino\avr
Fuse bits can be calculated using one of these online tools:
answered Apr 7, 2016 at 11:58
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Assuming that you have a 3.3V Atmega328P and are using an external 8MHz occilator: If this is not the case then please amend your question with the specifics and I will edit my answer to suit.sa_leinad– sa_leinad2016年04月07日 11:59:32 +00:00Commented Apr 7, 2016 at 11:59
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The 3.3V part shouldn't matter.Gerben– Gerben2016年04月07日 18:44:17 +00:00Commented Apr 7, 2016 at 18:44
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