M5Burner Error Burn Bin to Cardputer After Burn UIFlow2.0

[lamfan]

I'm using M5Burner on MacOS. After I burned UIFlow2.0 to my Cardputer, I can't burn any other .bin files.

Now, I can only access the develop button on my Cardputer. How can I reset it back to the original shipping firmware? Any help would be greatly appreciated. Thank you!

[ajb2k3]

@lamfan You need to put the cardputer into "Bootloader" mode to burn firmware.

https://youtu.be/bnw0tPslV2o

[lamfan]

@ajb2k3 said in M5Burner Error Burn Bin to Cardputer After Burn UIFlow2.0:

https://youtu.be/bnw0tPslV2o

Thanks @ajb2k, I can burn the firmware now. Can you tell me where I can get the shipping firmware?

I love to use the keyboard and radio app. Thank you!

[ajb2k3]

@lamfan it is there in M5Burner already (or was last time I checked

[lamfan]

@ajb2k3 found it, thank you!

[ROLF_STEINER]

hi guys!! I have worst error for my cardputer , now says:

Erase Flash

Traceback (most recent call last):
File "/Applications/M5Burner.app/Contents/Resources/packages/tool/esptool.py", line 17, in <module>
import esptool
File "/Applications/M5Burner.app/Contents/Resources/packages/tool/esptool/init.py", line 816
raise FatalError(f"Unable to verify flash chip connection ({e}).")

           ^

SyntaxError: invalid syntax

Captura de pantalla 2024-05-06 a las 01.24.26

help please

[ajb2k3]

That means that it didn't detect the controller. are you sure you have the correct USB data cable connecting the controller to the host computer and have installed the drivers along with ESP-IDF?

[ROLF_STEINER]

@ajb2k3 hi mate, not sure how that can be checked but as soon I plug the cardputer the system do.

how can I confirm if my mac have the right drivers needed?

thanks in advance....

Captura de pantalla 2024-05-06 a las 12.07.47

[ROLF_STEINER]

@rolf_steiner said in M5Burner Error Burn Bin to Cardputer After Burn UIFlow2.0:

@ajb2k3 hi mate, not sure how that can be checked but as soon I plug the cardputer the system do.

how can I confirm if my mac have the right drivers needed?

thanks in advance....

Captura de pantalla 2024-05-06 a las 12.07.47

my last update is this status now.....

after all my intents to fix this situation, now trying to "burn" appears this:

Captura de pantalla 2024-05-06 a las 13.57.27

sad thing, this frustrates a lot.

in other hand, i can't format any Micro SD if I put one in the cardputer....

[ajb2k3]

https://youtu.be/bnw0tPslV2o?si=nnY0J2NaieR57g8u

[ROLF_STEINER]

@ajb2k3
good morning mate!
thanks for all you support!!

If I follows the youtube link, step by step, after the actions required at the second 44, this appears in my screen:
Captura de pantalla 2024-05-07 a las 11.31.05

I´m lost..... I cant understand why doesnt recognize the cardputer....

[ajb2k3]

Try a different USB cable

[ROLF_STEINER]

@ajb2k3
Results after changing USB cable:
Captura de pantalla 2024-05-07 a las 17.52.46

looks like the device are connected in a right manner, but half second later appears the "Get mac failed" in red rectangle.

Weird thing is the message inside the "Burn UIFIow2" area, in every "cancel, erase, start" button the loading circle keeps moving eternally.....

[gocr8]

This is happening to me too. Serial monitor seems to show a connection and clicking the reboot button reboots the device but I can't get any other connection. I've tried all the different baud rates.
Also on Mac 2017 macbook air with MacOSsierra. but also had same problems on m1 macbook air.
Screen Shot 2024-05-14 at 11.03.42 AM

[ajb2k3]

Have you installed Xcode and ESP-IDF?

[ROLF_STEINER]

@ajb2k3 said in M5Burner Error Burn Bin to Cardputer After Burn UIFlow2.0:

Xcode

in my situation, install Xcode is impossible bcz my mac is in OS El Capitan version 10.11.6 early 2015...(too old i think::::) I´m searching a solution... yet

[ajb2k3]

Like my 2012 OSX Laptop, you wont be able to use it for dev with out ESP-IDF and Xcode.
Try manually installing ESP-IDF and VSCode but I doubt you will be able to use it for programming.

This is one of the Major issues with Apple computers.

[gocr8]

@ajb2k3 said in M5Burner Error Burn Bin to Cardputer After Burn UIFlow2.0:

ESP-IDF

Well at least that gives me some sense of avenues forward. Thank you. What are the other options for burning the software? I have some rasberry pi's and picos, and Chrome seems to have some ability to interact with the unit.

Edit: Xcode and possibly another driver CH34x_MAC got it working.
THANK YOU!