bare-metal-echo
Bare-metal, interrupt-driven implementation of echo on a STM32F439ZI MCU (by jonah-saltzman)
bare-metal-stopwatch
Bare-metal interrupt-driven stopwatch on STM32F439ZI (by jonah-saltzman)
| bare-metal-echo | bare-metal-stopwatch | |
|---|---|---|
| 2 | 1 | |
| 0 | 1 | |
| - | - | |
| 10.0 | 10.0 | |
| over 1 year ago | over 1 year ago | |
| C | C | |
| - | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
bare-metal-echo
Posts with mentions or reviews of bare-metal-echo.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-02-02.
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How can I debug DMA errors?
How can I go about debugging this error? All the code is on github (https://github.com/jonah-saltzman/bare-metal-echo), if anyone would be so kind as to take a look. The relevant code is in Src/init.c (where I set up the UART and DMA), and Src/io.c (the basic_transfer function is supposed to write to the serial output using DMA).
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First project: bare-metal stopwatch
So I started with a udemy course, but I only watched about 30 minutes worth of it before I realized, to his credit, that the teacher was simply showing us what to look up in the technical reference manual. So basically I started really really simple (blinking an LED), then tried some timer stuff, then put that together into this project. I'm basically going peripheral-by-peripheral: first GPIO, then the NVIC interrupt controller + timers. I also did a console echo program with the UART, you can check that one out here. Next I'm going to learn DMA by combining DMA with UART to do IO without using the processor (as much).
bare-metal-stopwatch
Posts with mentions or reviews of bare-metal-stopwatch.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-02-02.
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First project: bare-metal stopwatch
Would appreciate feedback on the code! I am teaching myself so I'm probably doing some things strangely and/or wrong compared to what's typical. https://github.com/jonah-saltzman/bare-metal-stopwatch
What are some alternatives?
When comparing bare-metal-echo and bare-metal-stopwatch you can also consider the following projects:
stm32f103-example - A tiny example project for the STM32F103