April 2020
Intermediate to advanced
294 pages
7h 53m
English
Content preview from MicroPython Projects
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Navigating the startup code
The startup code for the STM32 port can be found in main.c, which is located in the micropython/ports/stm32 directory. This folder also contains the code for various peripheral modules. In order to make heads or tails of the startup code, I recommend that you open main.c and locate the stm32_main function. stm32_main contains the initialization sequence for MicroPython.
In addition to stm32_main.c, the main.c module also contains several additional functions that are used to support the system startup. The support code in main.c includes additional initialization for items such as the following:
- A flash error state code
- A filesystem reset code, such as creating default main.py and boot.py files
- Filesystem initialization ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.