Revolutionize Your ESP32 Projects with Live GPIO Pin Monitoring!

Discover the ultimate tool for ESP32 enthusiasts! The GPIO Viewer offers real-time visualization of GPIO pin activities, directly in any web browser. In this video, I demonstrate how this easy-to-use library can transform your microcontroller projects. Whether you're troubleshooting or enhancing your setup, the GPIO Viewer simplifies the process with just four lines of code. Join me as I walk you through practical examples, installation steps, and customization options. Don't miss the chance to take your ESP32 projects to the next level!
After Watching, see the video the latest features:
• Live GPIO Pin Monitoring!
GPIOViewer Library :
github.com/thelastoutpostwork...
ESPAsyncWebServer:
github.com/me-no-dev/ESPAsync...
Components:
ESP32 VROOM 32D: amzn.to/3tCW2oT
ESP32-S3-DevKitC-1-N16R2: amzn.to/3TsziTh
Rotary Encoder: amzn.to/3Cj7t61
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#ESP32 #Microcontrollers #GPIOViewer #TechDIY #ArduinoProjects #ElectronicsHobbyists #RealTimeMonitoring #InnovationInTech #CodingTutorial #ElectronicsEngineering #GPIO #GeneralPurposeIO #HardwareHacking #TechInnovation

[@KarlRP]

Every now and then someone comes up with something so "simple", yet revolutionary. This is one of those things.

[@Mrcaffinebean]

Man that is an amazing tool! I’ll definitely be using this in the future. Everyone who runs hardware projects knows the struggle of “is it my code or my wiring”

[@trollobite1629]

For me it's both and then some

[@joehopfield]

I worked on kernel level operating systems for 30 years. Tools like this are game changers.

[@joels7605]

This is excellent work. Well done, sir.

[@oceanz55]

This is fantastic! Thank you for all the work to produce this !

[@WayneMetcalf]

oh wow, I work with a lot of esp32s, this is the most useful library I've ever had had the pleasure of stumbling across! I can't recommend this enough! Thank You!

[@YbborNetsrek]

Amazing! Best thing about the ESP32 i have seen in a long time. Thank you!

[@szjoin992]

You are a hero! This provides sooo much info preventing lots of guessing or measuring. Thank you and keep up the good work!

[@heatherryan9820]

That is awesome. I have been wanting something like this ever since I started working with esp32. Thank you so much for putting this together and making it so easy to get with git.

[@deoarlo]

Brilliant, I've been looking for sth like this. Great Job!

[@elliotth30]

Amazing work, im going to be showing students this when problem solving and debugging!

[@keepitdialed]

Legit development + excellent design. A rare event. Well done

[@robertbauer6723]

I have not jumped into the ESP microcontroller world yet, only Arduino. But I sense that your work on this project is a real game changer to make development much more interactive.

[@wibbley1]

Make the jump. Almost identical to Arduino, you can use the same Arduino IDE, many libraries also work. Boards are almost as cheap. There is no 'standard' like Arduino, so boards can be slightly different. Pick one board & stick to it, where possible. I use the 38 pin NodeMCU-32 with USB-C. can't remember the USB driver on the board, there are a few different ones. I use the fastest, not 340, so output to computer screen is fast. The 38 pin version fits into a very nice & cheap screw-terminal project board. (30 pin will also fit, but legends will not be correct).

[@ethzero]

Cannot agree more! Once I make the jump to using an ESP8266 I've never looked back. As mentioned, you can use the same Arduino libraries (mostly) and even break free of the Arduino UDE with PlatformIO.

[@altamiradorable]

Bravo ! Belle jobbe ! J'ai hâte d'essayer ça sur mes projets !

[@Brownsy67]

Holy crap!!’ Thank you so much for creating this tool. This is going to be so useful.

[@marcbentoy]

Wow. Been thinking the same from my previous projects but forgot to develop. Worth a subscribed! Thanks for sharing!

[@Janktzoni]

This is a logic analyser in software 😊 Very good idea and realization. This is a very nice help during debugging. Will certainly try this out.

[@33samogo]

Fantastic tool man! You can add more LEDs to form a logic analyzer history line, make the LED elongated, not round, this way you will gain space, they should be right next to each other to form a strait line if logic 1 is continuous. Display can also be double-lined for a more professional 01 look. Include the option to on/off each LED-set and possibility to display only selected sets on separate browser window, like standard logic analyzer tool ;)

[@rodrigoff7456]

WOW. I am mesmerized! Good job man! Thank you so much for sharing your awesome work!

[@jatlast]

Thank you for sharing your work. I am surprised I had not seen anything like this earlier. Adding this to my future projects will make debugging much more straightforward. Cheers!

[@mt-qc2qh]

Excellent project. I do a lot of ESP programming and will enjoy your addon. I do alternate protocols like ESPNOW and BLE often which precludes this use, but many of my WiFi projects will benefit, including my multi module hubs. Thank you!

[@stefans.8027]

That’s exactly what I need for one of my esp32 projects. Great work!

[@norfolkflyingboyz2404]

Game changer. Fantastic work. Thank you !!!!!

[@johndee7603]

Sir you are a Genius, awesome graphics for the ESP32 in the web browser and your instructions to get there worked first time. This will be a very useful tool.

[@gearscodeandfire]

This is a genius idea- if I had this when I was starting out it would have made life so much easier, great video

[@jeremiahbullfrog9288]

This is amazing! First I've seen of your channel... instant subscribe

[@handleshtick]

Wow, this is an amazing project! Great work!

[@PetterBruland]

What an awesome Christmas Gift! Thank you!!!

[@sergioswiszcz6015]

Excellent, it's a super useful contribution. Thanks a lot!!

[@chall3ng3r]

Awesome work. Very useful library for debugging complex projects. Thanks for sharing.

[@thorntontarr2894]

Most impressive offering. I have just started working with a breadboard breakout board to show precisely what you have done with your work. Off I go to start using your work and will report later.

[@steverileyretired]

Sounds a great Library, Thanks

[@wrekced]

Hey! This is great! I really appreciate all the work you put into this. I am going to start using it on my next project.

[@hb9hjq]

Awesome, works perfect! Thank you for all the work and sharing!

[@TheRealJavahead]

Thank you for sharing. I’m now a subscriber looking forward to your future uploads. 👍👍👏

[@roblatour3511]

This is so cool, very well done!

[@mattpainter6464]

That is truly awesome. Excellent work!

[@LIOTBs]

You are super amazing man exclamation brilliant! brilliant! Thank you so much for offering this to all of us! You could have packaged this and made a little auto installer and sold it for quite a bit of money for each download. However, you didn't, and like a boss shared this deliciousness with the whole world.

[@nasserelhorr]

excellent work, congratulations.. thank you so much for sharing this with us.

[@jeffschroeder4805]

I can't wait to try this. It is absolutely genius. Thank you!

[@bibel2k]

I'm sharing all this amazing ideas and specific this library and video to all my maker community and colleagues!! Well done an amazing job! Making the maker world better every step of the way! ❤❤❤

[@thelastoutpostworkshop]

Thanks for sharing!

[@Zoonie81]

This is absolutely amazing! I wish I had this a couple of months ago when I was pulling my hair out 😆 Great work man!!

[@Mosfet510]

A big picture of what's working, what isn't & fast. This will be very handy, thanks!

[@ameethsutarr7742]

you are a genius Man! Great work, this is the biggest hurdle in Embedded Systems, there no propper online debugger tool, what we need exactly u did, especially for using PSRAM in ESP32 series. keep update. Thank you.

[@larsniklassonhede3798]

Amazing, excellent , fantastic, great job 👍, awesome, and many more attributes. After upgraded to your latest version, from yesterday, 1.0.4, it's works great.

[@smashimone]

Awesome....now to figure out how to add this to ESPHOME if possible !!!!

[@maxpetrelli2142]

Thank you so much for this library, this is super useful !!!

[@timeobserver8220]

This is mind blowing! THANK YOU! This is going to change my work in a big way!!

[@AlexFraserMonteiro]

Amazing project. Congratulations on a brilliant idea! This will surely blow up as one of the most recommended tools to add to anyone's arsenal. I wonder if it will scale down to single core Esp32s like the ESP32-C3.

[@dr.flywheel5493]

Very useful and simple and easy to deploy. Thank for sharing with us.

[@hjtv3900]

Fantastic tool! Please add more ESP32 boards! 👍👍👍

[@sehbinpapark8165]

Great job !! thank you for sharing this amazing tip.

[@bfc7166]

This is a brilliant piece of work !! truely amazing !!

[@CrazyCoupleDIY]

Very well done mate

[@alexhamilton5577]

Very useful tool and a perfect tutorial/introduction video.

[@TheOnlyDominik]

That is incredible. Thank you for sharing it with us.

[@peterdeclercq]

not yet used, but seeing the video this looks to be a great tool. Downloaded it immediately and will test it tomorrow. Wanted to give you a big thank you already as I'm sure it will work like charm.

[@IL2CG]

Bravo! Super bonne conception! Merci de partager avec la communauté.

[@TheRealStructurer]

Fantastic 👍🏻 Will try it out. Thanks for sharing 👍🏼

[@rezaz3816]

This is a very useful tool. I've got a somehow similar HARDWARE version of this from a company named Freenove for Pi Pico, but not ESP32 since it has many different variants. This very clever project will make it possible to work with different ESP32 boards with only a few lines of code. As someone else mentioned, it'll be all in one debugging tool if you could add serial monitor to this. Well done!

[@heathman4478]

What a brilliant project! Thank you!

[@PrasadRanganaDharmasiri]

Wow, this is great stuff! Thank you for sharing

[@almosthuman4457]

thank you. this is going to help me. I'm learning how to do this stuff for fun.

[@neokortexproductions3311]

Genius! Thank you sir, your a gentleman and a scholar🤝

[@bedboiko]

This is awesome! Amazing idea! Mind blown 😮

[@Tony770jr]

Very nice project. Thanks for sharing!

[@AenesidemusOZ]

Bloody brilliant work! 👏 👏 👏

[@gorsitech2645]

I've integrated this in my existing project. It worked great. But it is very useful while making new projects. It save time.

[@jvp5000]

That's really cool! Very easy to use.

[@farmhousetechnology1130]

Bravo, beau développement, j’ai bien hâte d’en faire l’essai.

[@c2004398x]

You, kind sir, just earnt yourself a sub.

[@skrytkapocztowa3648]

After watching the first 60 seconds of the video, I sent the link to my friend who use ESP32.

[@dlisdell]

Brilliant idea, excellent implenentation!

[@m_adi]

I can't thank u enough my man...u are a genius and a life saver...I am really really really grateful to u for sharing this (and everyone should be too) ...

[@VioletGiraffe]

This is amazing, I would never had thought to create something like this. And even then, I'd probably think it's not possible to do.

[@beatrute2677]

Nice stuff man, I’ll be using this.

[@CraftyOldGit]

Wow, this looks amazing. It would have been very useful when I spent hours trying to work out how to connect a GPS module to an ESP32 S3 which worked fine with an older ESP32 Dev Board. I will instal it later today.

[@BujArt]

Compliments my friend, simply great!

[@parthbiyani346]

That is something really groundbreaking for debugging dude.. Thnx man for making it public.. It will be a great help👍🏻🤟🏻

[@kennethbeal]

Beautiful! Thank you for sharing.

[@gorsitech2645]

You rocked bro. its more than great

[@udirt]

This is a work of genius. I can't fathom how you managed to complete this. You will save so many 100000s hours around the world from being wasted.

[@germanangeles5648]

It is an excellent project, I am going to include it in my next work, Regards

[@lgarnand318]

Wow that is really great. I have some remote IOT kind of things I am working on and this makes monitoring the nodes very easy. I can use a GPIO pin as a diagnostic and just watch for state changes in the pin remotely to tell me what is going on as well. Thank you very much for this excellent idea and work.

[@victorychibuike2049]

Smart. Remote monitoring, right from the logic level itself

[@bayareapianist]

Really a great job 👍. I was wondering if you could run a single step debug mode in your program? For example you turn on an LED and see the change and then go to the next line.

[@maestro_100]

Great Work! Thank You Very Much!

[@hyperchannel4048]

Very very cool! Thanks for sharing!

[@rogerramjet69]

one word. BRILLIANT

[@thomasvilhar7529]

Wow this I have to use. Thank you.

[@g3i0r]

Amazing idea and nice demonstration!

[@thelastoutpostworkshop]

Thank you very much, it’a appreciated

[@greggarman8999]

This is an awesome piece of work! Does this work with ESPHome/home assistant?

[@gblargg]

This would be useful for finding old code that you didn't realize was still in a project, toggling pins you don't use anymore.

[@kenmorales753]

Thank you for sharing the viewer. Yes. Game changer. I do not know why Arduino does not have this as part of their base package. props to you.

[@HadrienDorfman]

that's a badass idea sir

[@2000jago]

Superb! I love this.

[@nicoladellino8124]

Very nice and useful project, THX.

[@ParthBhat]

About time I port it to esp-idf as I don't use arduino!! Great work!. I often use wifi logging to debug my projects. But this is also great 🎉

[@jps99]

What a great tool! Subbed!

[@crashn]

Very nice indeed. As a feature request, if there was a way to add labels to the pins, that way they could show what they are connected to. LIke LED1 or ServoPWM, etc...

[@friedaspyder8485]

Beauty. No app needed, just a browser.