Live GPIO Viewer

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Came across this amazing bit of work from the ‪@thelastoutpostworkshop‬ it lets you view the live state of the GPIO pins on your ESP32.
Check out his video here: • Revolutionize Your ESP...
Along with the GitHub repo for the code and instructions: github.com/the...
Pretty amazing stuff!
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Опубликовано:

6 сен 2024

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Комментарии : 30

@atomic14 8 месяцев назад

Happy New Year Everyone! If you'd like to help support the channel and help me buy more nonsense - I have a Patreon page: www.patreon.com/atomic14 We've also got a shop now! shop.atomic14.com And if you're shopping on AliExpress or Amazon then if you click on these links I will get a little bit of affiliate money: Aliexpress - s.click.aliexpress.com/e/_Ac05mF Amazon - www.amazon.com/?tag=atomic14-20 You can also join us on Discord here: discord.gg/h2DDnDdjD2 There's also the Atomic14 newsletter here: atomic14.substack.com/ And don't forget about the MakerNews newsletter - makernews.substack.com/

@zackmathers1854 8 месяцев назад

This is absolutely awesome, especially for beginner newbs like myself!

@atomic14 8 месяцев назад

Agreed - I think it could be a really useful tool.

@andrewkieran8942 8 месяцев назад

@atomic14, I appreciate that, having stumbled across something interesting, you took the time to make a short video showing us what you found and what it does, without feeling the need to drag it out to a lengthy video comprised mostly of filler. This tasty morsel was perfect.

@atomic14 8 месяцев назад

Thanks! The channel with the video I saw it on goes into a lot more detail - so no point me doing it.

@Clockwork_Planet 8 месяцев назад

Happy New Year, Chris. Thanks for the videos.

@atomic14 8 месяцев назад

Happy new year!

@azyfloof 8 месяцев назад

I just watched this exact same video a couple hours ago :D Definitely worth a watch! I've saved the video for later for when I eventually start using ESP32's in projects

@atomic14 8 месяцев назад

The channel with the tutorial video has some really useful content. Definitely worth checking out.

@jackdaniels8898 8 месяцев назад

Very useful. I have been building projects using the ESP 32 for many projects over the past few years. It would have been so helpful to have this to troubleshoot. Thanks for sharing this capability and how to set it up.

@atomic14 8 месяцев назад

No problem - all credit is due to the guy who wrote it.

@TheEmbeddedHobbyist 8 месяцев назад

I find a scope better with a lot less s/w and h/w overheads and no loss in performance. But still looks nice and shiny Happy new year and look forward to more coming in 2024.

@str8upkickyaindanuts289 8 месяцев назад

Right! It's great and all for those who don't use the radio in a project but who the heck is using the esp32 without the radio these days?

@TheEmbeddedHobbyist 8 месяцев назад

@@str8upkickyaindanuts289 I agree who would use a ESP32 or 2866 for a non wifi or bl project. its a matter of picking the uC to meet the needs be it low power, high speed, high pinout, etc. no one chip does it all.

@BobPossible 8 месяцев назад

That's cool!! Definitely gonna check that out!!

@AzaB2C 8 месяцев назад

Nice! Cheers for sharing this.

@atomic14 8 месяцев назад

My pleasure!

@james2396 8 месяцев назад

This would be really cool if you could do it over JTAG (which wouldn't need to connect to any external network, and would start up faster). I don't know enough about it, but that would make this a no brainier for all projects

@atomic14 8 месяцев назад

Very true, but I think the nice thing about using WiFi is that you don't need to wire anything up. What might be quite possible would be to use Web Serial to connect to the device and have a custom serial protocol to stream the information. That would remove the need for a good WiFi connection.

@james2396 8 месяцев назад

@@atomic14 That might be a bit more practical, but I think that could potentially use more resources on the esp32? With the esp32-s3 too, you can just connect 2 USB-C connectors to the board (where they have 2 connectors) and connect to the JTAG interface without any external hardware (I’m pretty sure at least, from what I’ve seen)

@piconano 8 месяцев назад

What a great tool. I will use it for sure. Thanks and I sub'd to him. Bringing the multimeter or scope just to check the state of pins, was such a pain. Probs slip and short out the neighboring pin.

@atomic14 8 месяцев назад

Thanks - he really does deserve more subs.