![]() ![]() This is done through a Linux permission facility called groups. Fortunately granting permission to your user to access the serial ports is a simple matter, and one that you should always do by default to make life much simpler for you. That include serial ports and USB serial emulation ports (FTDI, etc). A normal user doesn’t, by default, have permission to talk to much in the way of hardware. ![]() The majority of problems a new user is faced with boil down to one simple thing: permissions. So I am going to introduce you to some of the basic tools you will need to work out why your board isn’t working as you’d like it to work. Getting Arduino and Arduino-like boards working properly under Linux can be a troublesome task if you are not familiar with how Linux works. Due to WordPress’s abysmal handling of code blocks this blog post is now hosted at ![]()
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January 2023
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