ESP32 - DEBUGGING your ESP-IDF code using JTAG [VS CODE]

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How to DEBUG your ESP32 IDF application inside Visual Studio Code using an external debugger tool. We'll be using the ESP-PROG, a JTAG hardware debugger from Espressif.
Debugging is an essential skill for any serious firmware developer. It allows us to find problems and have an insight of what's happening in our code.
▶ DEBUGGER LINKS (Affiliate):
✔ Amazon (Faster shipping)
ESP-PROG (Recommended): amzn.to/3ENsSDy
FT2232H Generic : amzn.to/3B1Bxjp
FT2232H Generic Dual Channel: amzn.to/3C0NG9G
✔ AliExpress (From China - Cheaper but slower shipping)
ESP-PROG (Recommended): s.click.aliexpress.com/e/_A9n4lJ
FT2232H Generic: s.click.aliexpress.com/e/_Ap4yQt
FT2232H Generic Dual Channel: s.click.aliexpress.com/e/_9ycDvF
▶ My previous video from the ESP32 Series:
• ESP32 - Getting Starte...
▶ Watch the Quick Fix for IDF Terminal from the previous video:
• QUICK FIX for IDF Term...
▶ ESPRESSIF ESP-PROG Documentation:
docs.espressif.com/projects/e...
▶ ESPRESSIF JTAG Documentation:
docs.espressif.com/projects/e...
- All emojis designed by OpenMoji - the open-source emoji and icon project.
License: CC BY-SA 4.0
00:00 Introduction
00:54 Serial Terminal
02:01 External Debugger
02:40 Cool things to do
03:28 Next steps
03:40 Which debugger to buy
04:29 ESP-PROG Intro
05:51 ESP-PROG Connection
06:38 Updating the JTAG Driver
07:43 OpenOCD Setup
09:10 GDB Setup
11:21 Quick Debugger test
12:07 Automating OpenOCD
12:54 Solving reliability issues (IMPORTANT)
14:13 Firmware loading through the Debugger
14:37 ESP32's Memory Structure
15:12 Configuring memory addresses on GDB
16:28 Using the debugger (Example)
18:24 Bug explanation
19:15 Conclusion

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Опубликовано:

30 июл 2024

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Комментарии : 244

@colanuss4985 2 года назад

This is one of the best produced content that I have ever seen for embedded programming! Keep it up

@YuriR 2 года назад

Thank you so much! I'm glad you enjoyed! New videos coming soon!

@micah2936 Год назад

@@YuriR i agree with this comment. I’ll definitely subscribe for more like this

@r_be Год назад

@@YuriR but we want more 😉

@chrissold5957 8 месяцев назад

Can not thank you enough for this help - 20 min of pure & necessary info

@gere364 10 месяцев назад

This is the best ESP32 content in the internet by far. Extremely well produced and very good explanations. Keet it up guay! Congratulations and thanks a lot for your videos I totally appreciate it.

@GeekyMino 2 года назад

This is extremely well made! One of the best videos I've seen. Great production quality! Keep up the great work.

@YuriR 2 года назад

Thank you so much! I really appreciate the comment! New videos coming soon :)

@leonardoherran2523 2 года назад

I can't believe when I saw the notification! Thank you very much!! I hope that you continue publishing!! High quality and very complete!

@YuriR 2 года назад

Thank you so much! Will continue publishing for sure. Having more time now for the channel, new videos coming soon!

@theplen80 Год назад

Excellent work! Very informative, good pacing and excellent examples. I could not ask for a better explanation of JTAG debugging on ESP32!

@YuriR Год назад

Glad it was helpful Joey! Thanks for watching! :)

@ChrisCowherd Год назад

Thanks! Your videos are incredible. I love the detail and I hope to see more soon. By far the best content I’ve seen.

@YuriR Год назад

Thank you so much Chris for the donation and the kind words! I really appreciate it. More videos will be coming soon this year! :)

@realohh Год назад

Great work. just graduated learning alot from you. I have always used arduino ide to code esp but idf is a very professional tool and you are teaching it like a pro.

@james2396 Год назад

I've played around with the ESP32 quite a bit but I've never really looked at getting a debugger, but after watching this video, I'm 100% sure I will! Thanks for making the tutorial!

@YuriR Год назад

Great to hear! I hope you like it!

@czarekcz1097 2 года назад

Excellent, right to the point explanation. I immediately ordered JTAG tool. I worked with ESP32 almost 3 years ago. Tools were way more primitive then now. Man, please keep going with follow up. Your videos are very high quality and are full of useful contents. Thank you.

@YuriR 2 года назад

Thank you so much for your kind words. I'm really glad you liked them! I hope you enjoy the JTAG tool, it's really useful for serious embedded development. I will definitely create more videos soon!

@GaneshSonwane 2 года назад

These is awesome details about using the esp32 with debugging tool. Realy love content and how practically we can use the different tools for an easy development process from you. I am interested in developing software for IoT projects so home I will get more details from you in the future.

@YuriR 2 года назад

Thank you Ganesh! More videos are coming soon :)

@christian4052 2 года назад

Thank you, great explanation, would have needed it much earlier but better late than never. I'm looking forward to the next video, hopefully in less than a year ;).

@YuriR 2 года назад

Thank you! Sorry about that, I wasn't able to dedicate time to the channel before, next one will come out in less than a year for sure :)

@sss22215 2 года назад

came after a long time ,, nice to see you back on videos , thank you

@YuriR 2 года назад

Welcome back! Thanks for the support! new videos soon :)

@innomkr 2 года назад

Good job! I would love to see more such videos from you in the future!

@YuriR 2 года назад

Thank you! More videos will be coming soon :)

@MrDipankarpanda 2 года назад

Really a great video. I remember, around in 2017-18 I was working on a project where ESP32 was used. But it was very difficult for debugging at that time becasue of unavailabilty of proper documentation & debuggers. Moreover ESP32 was not very stable at that time. But looking at this video, looks like ESP32 can also be used in industries for different applications now a days. Thanks for such an informative video.

@YuriR Год назад

Hi Dipankar Panda, thank you! Indeed years ago it was difficult to find documentation and information about debugging, and it still kinda is! Trying my best to bring some information and clarity to the community :) The ESP32 is very powerful and can and has being used for a lot of professional applications these days like you said! Thanks for the comment and watching!

@jjlebrams4421 Год назад

Thank you! I am now able to debug my ESP-32 dev board using VS Code and the ESP-Prog board! One note is that the dev board serial output (mostly ESP_LOG messages) wasn't being displayed while in debug, but I added the MS extension Serial Monitor and the output is coming through great now! Much appreciated!

@YuriR Год назад

Nice! Glad it worked and that it was helpful! Thanks for watching :)

@bertieblob3387 2 года назад

Very useful and well presented. Would be interested in more around ESP32 development. Thank you.

@YuriR 2 года назад

Thank you! More to come! :)

@MatthijsHoekstra 5 месяцев назад

Thanks, this video finally helped me get ESP32 debugging to work. I use platformIO and VSCode which covers the uploading etc. But the easy diagram how to connect the esp-prog and my esp32 Wroom-32 was the main thing I was looking for.

@harerudez4788 2 года назад

Man, that is an amazing video! Thanks and keep it on! 🔥

@YuriR 2 года назад

Glad you liked it!

@garywilliams4214 Год назад

Thank you AGAIN! My next step in setting up my ESP32 system is going to be figuring out how to use JTAG-looks like that’s going to be much easier now! I know it’s not a big enough subject to deserve its own video, but would you consider inserting info on using JTAG via the on-board JTAG interface in the 2-channel USB connector built into current dev boards in a future video? I think I can probably figure it out, but I’ve seen so much in your other videos that I KNOW I wouldn’t have figured out on my own, that I think it would be worthwhile! Again, thank you for your videos-they are so helpful!

@WackoPaco 9 дней назад

Excellent video, Yuri! Very clear presentation and fantastic production values. I especially appreciate the examples of what error messages we might see when things go wrong. I've been an embedded systems developer for many years, and recently started working with the ESP32. This is the best technical video I've ever watched. Well done sir, and thank you for sharing your knowledge with us.

@kapdivyang 2 года назад

Very nice explanation and illustrations. High-quality video. Thanks for your time, efforts, and for sharing your knowledge.

@YuriR 2 года назад

Thank you for your kind words! I'm glad you liked it.

@tlangdon12 2 года назад

Yes, thanks very much Yrui. Most of us are aware of how time-consuming it is to make accurate technical videos, so thank you for your time and effort. Well done.

@franciszucco1993 2 года назад

Great and detailed video, waiting for your next video already

@YuriR 2 года назад

Thank you! Already working on it :)

@lars-goranlindstrom7467 2 года назад

This is was I needed. Very informative and it helped me a lot. Please publish more videos like this. Maybe a video about RTOS and how to use it in a esp32 environment on a beginner level. It's there and why not use it in a proper way.

@YuriR 2 года назад

Thank you! Good to know that it helped. Yes, I will make videos about RTOS for beginners soon :)

@lars-goranlindstrom7467 2 года назад

@@YuriR looking forward to that

@patrickdemeyer2210 7 месяцев назад

Very interesting , Thanks for sharing . The ESP forest is getting very large to find good info.

@thuyetmai9650 2 года назад

Great video!!! Thanks a lot Yuri ^^. Hope you can have more time to make more video about esp32 ^^

@YuriR 2 года назад

Thank you so much! Will be making more videos soon!

@danielelmuneco1994 5 месяцев назад

Amazing video, thanks! One nice topic would be to deep dive into OTA updates.

@deepneon5414 Год назад

Just a master piece.... Need more videos like this ...love from India

@YuriR Год назад

Thank you so much Deep Neon! Working on the next one already :)

@Flockman3065 10 месяцев назад

your video's have a very clear presentation style, i just wish you'd make more video's

@tm_digita 2 года назад

@Yuri Y Excellent easy to understand explanation as always 👍. Keep it up.

@YuriR 2 года назад

Thank you so much!

@danhpham829 2 года назад

Thank you very much, thanks to you, I finally got it to work after countless hours on the internet.

@YuriR 2 года назад

I'm very happy to hear that it helped! Thanks for the comment! :)

@watcherofvideoswasteroftim5788 Год назад

What an awesome video, super helpful, thanks a lot!

@vigneshs6232 2 года назад

Really really good video with most useful content for Programmers.....Thankyou....Keep rocking....

@YuriR 2 года назад

Really really thank you :) I'm glad that it's useful! More videos coming!

@thecoolaravind Год назад

Note : For wire connections , if you are using seperate USB to power the ESP board do not connect the 3.3V from ESP to ESP prog . Check the connections at 6:16

@pointer2null 2 года назад

Looking forward to more of these videos.

@YuriR 2 года назад

Thank you! More videos coming soon :)

@stryderx1 2 года назад

Very very good video keep it up. This is very important for beginners

@YuriR 2 года назад

Thank you so much, I'm glad you liked!

@AlejandroHidalgoL 2 года назад

Amazing recommendations, you are a guru! Thanks!

@YuriR 2 года назад

Hi Alejandro! Thank you! Glad it helped!

@valtermarcone9160 Год назад

Sure this is the best video on esp32. Go on

@rahulr9301 2 года назад

Wow....amazing video brother!!!

@YuriR 2 года назад

Thank you so much! :)

@glenhinkle Месяц назад

These videos are seriously unparalleled.

@30abadid 2 года назад

Maninhooooooo me chama pra ser tua marqueteira kkkk SUCESSO!

@prashantnaik2651 2 года назад

Excellent, Very nice explanation. Please publish more videos like this. Maybe a video about SEGGAER Systemview and how to use it in a esp32 in VsCode.Thanks

@YuriR 2 года назад

Thank you! Great suggestion! The Systemview is an amazing tool, I will definitely make a video about it in the future! Probably after I have a few FreeRTOS videos done, since it's a more advanced tool :)

@linocmr 2 года назад

Top video ...thanks a lot... don't stop again.

@YuriR 2 года назад

Thank you! Will be publishing more videos soon :)

@hbend1li 2 года назад

Thank you yuri your tutorial are very useful and helpful 😃

@YuriR Год назад

Hi Hamza! Thanks for the comment! Glad it helped! :)

@jacquesblom2312 Год назад

Thank you for a very informative video. One question that immediately came to mind when I saw the pin connections between the debugger and the ESP is this: What do you do if your project already makes use of some or all of those pins?

@ogunniyiadebambo2822 Год назад

Thank you very much sir..... I will need to learn more about esp32

@marioortiz5482 20 дней назад

Thanks for your time sharing this excellent information.

@scotts4406 Год назад

Hi Yuri, Thanks for the informative videos. I hope you will resume soon.

@YuriR Год назад

Thank you! Will post new videos soon!

@rexbrown2752 3 месяца назад

Yuri R, It shows that you have put a lot of work in to making these videos and they are very helpful. I have followed along while trying to adapt your instructions to the esp32c6. Unfortunately I have had to leave out some of the neat changes you discussed because they do not seem to work for me. For instance when I used the preRun task the gdb was not able to connect to the openocd. When I tried it by using an outside command shell to start up the openocd I was able to get the debugger to run OK, except I had to remove the commands to flash the device. The command to set the address of the boot loader was 0x0000 for the esp32c6 but for some reason it just would not accept that. If you have suggestions how I might add those back in it would be helpful. However, all in all you did a marvelous job of pointing out all the things necessary to get the debugger going with visual studio code and I really appreciate the time and work you put it.

@CaliBeta 8 месяцев назад

Excellent video 😍

@edilmedeiros Месяц назад

Excellent video.

@arjayUU 2 года назад

keep up the good work!

@YuriR 2 года назад

Thank you, will try! :)

@ozkarah Год назад

Thanks for the great work Yuri. There is great amount of effort I can imagine. I have an ESP32 project with Arduino Framework on Visual Studio Code + Platform IO. Is it possible to folllow the same steps?

@dhruvandangar8005 2 года назад

please keep this series on bro.

@YuriR 2 года назад

Will do, thank you :)

@fullpower8382 11 месяцев назад

Nice Way to go! Thx

@dirku63 2 года назад

Nice video with some unique points too sad you did not carry on with that stuff.

@YuriR 2 года назад

Thanks! Just made a new video, will be uploading more frequently this year :)

@nicoladellino8124 Год назад

Very nice video, THX.

@markanderson8066 Год назад

Since JTAG is a well established standard, why wouldn't any 3.3V compatible JTAG board work? What makes any of them "better" than the others? I might have some kicking around that support 3.3V and may give one a try. BTW - having used this kind of debugging on various microprocessors, and for non-embedded programming, it's definitely the way to go!! Great video!

@PattysLab Год назад

Great video!!

@YuriR Год назад

Thank you! I'm glad you enjoyed! :)

@umutkanl714 2 года назад

thank you so much. great work!

@YuriR 2 года назад

Thank you Umut! Did you manage to solve your problem? I received your previous comment notification but for some reason RU-vid is randomly removing comments and I can't reply to them. Yours had a legit question but it disappeared :(

@umutkanl714 2 года назад

@@YuriR Yes, I solved it Yuri. I probably did a mistake one step. I follow your steps again and now it's working thanks to you :)

@marklatham4204 2 года назад

Excellent video Yuri, thank you! Have you tried VS Code program/debug of ESP32-C3 using just the USB (just two IO pins)?

@YuriR 2 года назад

Thank you! I haven't tried the ESP32 C3 yet, but it should be very similar. The only changes would be the driver interface (which you can follow this instructions docs.espressif.com/projects/esp-idf/en/latest/esp32c3/api-guides/jtag-debugging/configure-builtin-jtag.html) and the script to initialize OpenOCD (openocd -f board/esp32c3-builtin.cfg). For more informations you can check docs.espressif.com/projects/esp-idf/en/latest/esp32c3/api-guides/jtag-debugging/index.html Cheers!

@philipchisholm 2 года назад

Nice Job!!

@YuriR Год назад

Thank you! Cheers!

@Bianchi77 2 года назад

Like it, thanks for sharing :)

@YuriR 2 года назад

Thank you! :)

@caliper2pc 2 года назад

Yuri, thank you very much your videos are very useful. I managed to setup all steps described and can debug my code. I wonder if it would be possible to add an additional preRun task (or any other solution), so that the code will be saved and built automatically, each time the debugger is launched. Thank you again for your great videos and looking forward to your next videos.

@YuriR 2 года назад

Thank you! I'm glad it's useful. For the preRun task, I honestly never tried, as I just do "ctrl+s" before start debugging. But it would be nice indeed! Visual Studio (not VS Code) does that when you start a debugging session, so it would be nice to have on VS Code as well.

@jonathanlevin7660 2 года назад

Great content, thanks for making this! I usually use the Arduino framework with PlatformIO, and was wondering - how much (generally) of Esp-IDF content is relevant to Arduino as well? If you could make a video detailing the similarities and differences in architecture/functions/etc that could be very helpful :)

@YuriR 2 года назад

Hi Jonathan, thanks for the comment and great video suggestion. Everything that you learn about IDF can be relevant when using Arduino/PlaformIO framework, since Arduino (for ESP) uses IDF behind the scenes :). Some libraries for Arduino may generate some low level conflicts sometimes, that only by knowing how IDF works you can fix it. I will definitely make a video like you suggested!

@jonathanlevin7660 2 года назад

@@YuriR Great, subscribed and looking forward to it! Thanks

@paulcardno 2 года назад

Thanks for video. Im also interested in how to use arduino libraries in idf.

@user-co9gg4re3f Год назад

Thank you for your video, it really helped me ! I saw that you use a HAL for ESP32 in C++. Could you please share ? Best regards,

@patis.IA-AI 8 месяцев назад

Thanks very usefull

@anthonywebber1155 4 месяца назад

Hi Yuri. This video is extremely helpful. Could you please advise about the final step, where one completely removes the USB connection to the ESP32 and powers it from the ESP-PROG? Does one have to use the PROG interface on the ESP-PROG or only the JTAG interface?

@terlumunjoseph6779 2 года назад

loved your video what software do you use to edit your videos

@YuriR 2 года назад

Hi Terlumun, thank you! A f riend of mine helps me with the editing. Adobe Illustrator to create graphics, Adobe After Effects for the animations and DaVinci Resolve for the video.

@eduardo9626 2 года назад

assunto muito bom, o vscode em parceria com a espressif poderiam sempre tentar melhorar esse recurso

@yenyuthnea631 Год назад

great videos

@YuriR Год назад

Glad you like them! :)

@nagarajankandasamy581 2 года назад

Very detailed information from a Firmware Engineer's perspective. May I know the software used for the animations & editing?

@YuriR 2 года назад

Hi Nagarajan, the animations are manually made in Adobe After Effects and the video is edited using DaVinci Resolve (free) :)

@nikoladj.314 2 года назад

Yuri, thanks a lot for this excellent video. Just one question - I'm using a custom WROVER based board with no USB connector on it. However it does have a serial and a JTAG headers, so I'm using ESP-PROG board with a flat ribbon cable that comes with it to flash the code and to get serial (printf) output to the Visual Code monitor. The board installs as two separate serial ports with sequential numbers, both controlled by the same FTDI driver. The question is - is it OK to use ESP-PROG USB to PC connection for both serial and jtag simultaneously and should I change one of the drivers using Zadig the way you explained? The debugging doesn't require Expressif Visual Code extensions, is that right? Once again, thank you very much for the great video.

@YuriR 2 года назад

Hi Nikola Dj. Thank you for the comment and for detailing your question! Yes, you can use both serial and JTAG at the same time, and you need to change the driver using Zadig only for the interface 0, as shown in the video (you can see that one serial port remains with the normal driver (interface 1), and the other one with the updated JTAG driver (interface 0)). And yes, debugging doesn't require the Espressif VS Code extension :). So your board should work correctly. Thanks again for watching and for the comment!

@HopWorksET Год назад

Thanks!

@YuriR Год назад

Wow! Thank you so much Gary! It means a lot to me! Will be making more videos soon!

@evrenkenanoglu 2 года назад

Thank you so much!

@evrenkenanoglu 2 года назад

I don't know how many times I've tried to comment but it kinda looks like it doesn't allow me to share github link here. Taking you and another website I've managed to debug in over J-Link with Openocd. Who wants to check the details contact me, please. It will be so useful to check my github account. Thank you so much!

@YuriR 2 года назад

Hi Evren, thank you for the comment!

@fahrettinaslaan 2 года назад

Thanks Dude

@YuriR 2 года назад

No problem mate! :)

@iduxnet 2 года назад

Excelent stuff Yuri, thanks a lot for these weel made videos. Could you give more info about debugging speed. I am testing a esp-prog board with a ESP32 DevkitV1 in Linux, and even with simple code, the execution under debugging is very slow. I keep variables dropdown close and try to trace only the variable I am interested in at that moment, but still execution is slow. Any suggestions?. Thanks again!.

@YuriR 2 года назад

Hi Idux, thank you! Sorry for the delay. Check if your OpenOCD has the clock speed set at 20000 kHz, you can set the speed at the board config file (board/esp32-wrover-kit-3.3v.cfg). Also make sure you have maximum 2 breakpoints as well, and the -nofreertos tag like in the video. I hope that helps.

@ZiclopDevices 2 года назад

Excellent tuto! Thanks for sharing. Can you put a link for the JTAG/breadboard adapter??

@YuriR 2 года назад

Hi Ziclop, thank you! That JTAG Breaboard adapter PCB was made by myself. I could maybe put a link to the project online and you could try ordering it from JLCPCB or PCBWay if you would like.

@YuriyKozin 4 месяца назад

Отличное видео! спасибо, тёзка! п.с. лайк и подписка

@SukhdeepSingh-wi9uv Год назад

Best Video, Could you Please upload video, To debug using ESP IDF IDE, using esp Prog

@michaelkremer3146 Год назад

Hello Yuri, my problem is, if I copy the blink program and save it outside of examples->get-started, debugging doesn't work anymore. Do I have to repeat all the steps in the new program? It does not work when i create a new ESP-IDF project like in your third video.

@joecox9958 2 года назад

really nice thanks! can you put your list under each video as easy index?

@YuriR 2 года назад

Hi Joe, thank you, do you mean add the other videos in the series in the description? If so, yes, I will do it, thanks for the suggestion.

@iot_enthusiast Год назад

I have a generic board (top left) like the one you showed at 6:24. Zadig on my windows 10 laptop is seeing it as a single RS232-HS and not a dual one. I re-installed the FTDI driver but that did not help. What am I missing ?

@veeraloganathanvvs5495 Год назад

very clear explanation thanks a lot yuri.... my doubt is if i want to use 13,14,15,12 pins as gpio means it will work or not?

@YuriR Год назад

You can use those pins normally, but it could mess with your JTAG. So, my suggestion is to use some #ifdef to protect those pins while you're JTAG debugging. Otherwise, you can just use the IDF terminal for debugging, and it should be all good.

@vincentyun 2 года назад

Thanks for your video, but the command "-c \"set ESP_RTOS none\" in tasks.json is not work for me. I need to try several time to get one time works, otherwise will get the error message ERROR: Unable to start debugging. Failed to find thread 3 for break event The program 'C:\Espressif\frameworks\esp-idf-v4.3.3\examples\get-started\blink\build\blink.elf' has exited with code 42 (0x0000002a). [Inferior 1 (Remote target) detached]

@esp32 2 года назад

Please use openocd -c 'set ESP_RTOS none' -f board/esp32-wrover-kit-3.3v.cfg . For more videos about ESP32 visit my channel

@avr_stm_pro2955 2 года назад

Super 👍

@YuriR 2 года назад

Thank you! 👍

@czarekcz1097 2 года назад

Looks like you were trying Rust language programming on esp32. Can you make vlog about this subject?

@YuriR 2 года назад

Hi Czarek Cz, I'm not sure where you got the Rust reference? haha I haven't tried it yet, but I will take a look, maybe in the future :)

@joaonewmaker1057 2 года назад

Hi @Yuri R, thank you for this support, i have a doubt about uploading. My board is tiny and i have a little space in order to keep the serial programmer and JTAG pins. Is it possible to upload the software through the JTAG not using the serial programmer interface ? There's some problem on uploading throught the JTAG ? Thank you!

@YuriR 2 года назад

Hi Joao, thank you! Sorry for the delayed response. You probably already made the board, but yes you can upload everything through JTAG with no problems.

@wolverene1234567890 10 месяцев назад

@YuriR So I followed your first video how to set up the environment and everything else, with some changes , because instead installing ESP_IDF I used the Plugin in VSCode, I made everything to work. Now when it comes to debugging "openocd -f board/esp32-wrover-kit-3.3v.cfg" is not working because I use a Wroom-32D Module. When I try to rum esp-wroom-32.cfg it gives me the message that "board/esp-wroom-32.cfg is deprecated" . what changes I have to make to be able to use the WROOM32 module?

@markbratcher9095 2 года назад

When my app has an exception I just get a raw binary call stack on the serial terminal. I can run an external tool on the hex values and my bin file to get the function line numbers, but how do you get the terminal to show them.?

@YuriR 2 года назад

Hi Mark! Sorry for the delay. Yes, when you get exceptions while debugging, the output is raw and you need to use an external tool. I recommend turning off the debugger to check the exception messages right on the terminal. It's a bit annoying.

@SymphonyOnAsphalt 11 месяцев назад

Hi, very goo staff!! I have a question...openocd command does not work on my esp-idf environment. it should be installed in tools path, right? I can find "bin" folder and "share" folder but cmd can launch it. Thank for supporting

@user-hv5ol7re9i 7 месяцев назад

Thank you! But, do you know, how to watch peripheral registers of a ESP32

@alexanderkichenko2277 Год назад

Thank you for your video. I have a little problem. "Unable to start debagging. Unable to establish a connection to GBD. Debug output may contain more information." I cheked launch.json it's all correct.

@wolfganglienbacher Месяц назад

That's such a nice guide, thank you so much! Unfortunately starting the debugger fails for me with "openocd: unrecognized option `--interpreter=mi'", any idea how I could fix this?

@maximmaxim8347 7 месяцев назад

I have some question if I have some circuit based on esp-wrover-e board where esp32 with 2M flash was replaced to to esp32 with 16M flash, I tried to run hello_world from examples on esp-idf 5.1.2, I changed in menu config and it works for rs232, but unfortunately when I'm working with JTAG( I burn the executable also via JTAG) my debugger doesn't see the new flash size, my question is how I can configure it for debugger?

@joecox9958 2 года назад

Super again! Would you mind to consider run FreeRTOS/Zephyr in your video? and add all your video in any of your video link? thanks!

@YuriR 2 года назад

Hi Joe! Thank you! Yes I'm going to cover FreeRTOS in future videos! :)

@milindkhurd 2 года назад

Very well done and explained. Can we use this setup to debug arduino framework code? Thanks for the video help.

@YuriR 2 года назад

Hi Milind, this method is specific for ESP32 and Visual Studio Code. You can probably check PlatformIO to do this!

@milindkhurd 2 года назад

@@YuriR Thanks, yes I mean using PlatformIO and arduino framework/libraries, Vs code & JTAG. I should had stated that. Iam still waiting for my jtag debugger!

@joeylegaspi3515 Год назад

11:15 With the "monitor reset halt" command included, I am unable to get a debug session going and the gdb connection gets dropped. After removing that setup command, I was able to get the debug session going. ESP-Prog + ESP32-cam

@YuriR Год назад

Great to hear it worked!

@yaswanthpeyyala5849 6 месяцев назад

can you please do a video, to use gdbstub without jtag interface with vscode

@robs2243 Год назад

Good God. What the hell is this?! I remember the time (10+ years ago) when one could just plug in an Atmel ICE-Debugger into USB, start the free (!) IDE and just press the 'Upload/Debug'-Buttons. So what happened? Your content is excellent, though. Thank you for uploading.