arduino-blink-purec VS avrdude

After learning the C programming language, I decided to try it out on embedded systems, particularly SSTuino. After all, the libraries offered by Arduino are too high-level and offer little low-level control, oversimplifying the code we get to write. Right now, I am trying to modify a program like this to work on SSTuino, but I am unsure on which registers to use for the built-in LED. Since SSTuino has a smaller community, it is difficult to find resources to do embedded C on SSTuino. Hence, I am reaching out for some support to do just that.

avrdude: Version 7.1-arduino.1 Copyright the AVRDUDE authors; see https://github.com/avrdudes/avrdude/blob/main/AUTHORS

The Windows version is to be found in the same place as the Linux/Unix versions: https://github.com/avrdudes/avrdude/

These programmers (picture1, picture2) are $5 plus shipping. Shipping within the US is $4. No extra shipping cost for multiple adapters. They can be used with ZFlasher AVR, avrdude 7, and pymcuprog. If you need assistance with flashing, there's a lot of good info at BLF, and I can help via PM. u/LiquidRetro also put together an excellent YouTube video.

https://github.com/avrdudes/avrdude of course

you will also make sure you have the avrdude.exe installed to your computer in order to attach the firmware to the pro micro which you can find here https://github.com/avrdudes/avrdude

Yep, here it is, you need version 7.0.

Device signature is a unique 3-byte signature which helps to identify different Micro Controllers by their types as specified in the avrdude configuration file. Device signature of AVR Micro Controller can be very useful for many developers and engineers.These device signatures can be read from devices with the help of avrdude command line program.