@ajb2k3 There was no previous firmware that I installed. This was an out-of-the-box installation. I downloaded the latest update - I think 2.2.7 - and that's when the problem occurred.
Also, when I went to press burn, there was no opportunity to erase before burning.

The EXTIO2 with three UltrasoundIO devices connected delivers high-performance, synchronized ultrasound data acquisition. Ideal for advanced diagnostic and research applications, this setup ensures seamless connectivity and reliable data transfer. EXTIO2's robust architecture supports simultaneous operation of all three UltrasoundIO units, maximizing efficiency and enabling multi-channel imaging or analysis. With plug-and-play functionality and scalable design, it’s the perfect solution for labs or clinics requiring precise, real-time ultrasound integration and control.

Hi, I had the same issue, but found a solution. I had created the account with a capitalised first letter in my email address, needed to use the same syntax to log in.

The error in the Passive Buzzer Unit is still present. More precisely, this error has been present in all PWM units since version 2.1.8. Does anyone know what has changed since then?
Does anyone know how to work around this error, other than reverting to version 2.1.7?

I got it!!

Sorry, the trouble was very simple!... If you want, the solution is below:

Captura de pantalla 2025-05-01 a las 1.37.42.png

@m1cr0lab said in Unable to connect with M5Burner:

@robski @ajb2k3
Thank you for your answers.

I reinstalled M5Burner...

But when I went to the online UIFlow 2.0 application, I realized that, like an idiot, I was using my username instead of my email address to log in.

Now everything works normally. 🙂

Sorry for the blunder... but I'm guessing I'm not the last person this will happen to 😁

Cheers,
Steph

ROFL,
I think most of us have done that at some point!

@ajb2k3 Does not appear in the device software list.
f9f0fc8e-8c11-4b55-b641-bd539fb14fd2-image.png
57942492-f2a3-4e19-a5f0-a5d2fb842a3c-image.png

@gl1tch
@greenleaf
coming soon
https://x.com/its_hard_2_name/status/1911656340927520799

@felmue Hello , Your code worked perfectly. I really appreciate the time and effort you put into helping me—it means a lot! Thank you!
Roberto

@StefanM5 said in M2StickC Plus2 UIFlow:

Ich konnte UiFlow auf mein M5 brennen und mit M5Burner wird er gefunden. Aber mit UiFlow für Windows 11 sagt er das mein M5 ist nicht online. Wo ist der Fehler ??

Haben Sie sich bei Ihrem Konto angemeldet und das Gerät während des Brennvorgangs an Ihr Konto gebunden?

@NiktoI you need to use m5burner to erase the firmware to burn new firmware.
You also need to put the cardputer into firmware mode.

@Paulskpt I remember I had similar with CoreMP135 when uiflow2 firmware was loaded in to it, it won't display email and account status on display but..but it was connected and visible as online in web uiflow2 in device list

@oracle_sod and your code is.....

@felmue

Thanks Felix. I've added the same delay as in your code and that has fixed my issue. I still have an error in the terminal if I have it connected to my PC but at least the app is functioning now and I can restart my M5 Paper straight into the app.

Thanks very much for your help.

J

In most programming languages, you can print strings on new lines using escape sequences or built-in functions. In Python, use \n like print("Hello\nWorld"). In JavaScript, console.log("Hello\nWorld") works. Some languages support multiple arguments, like print("Hello", "World", sep="\n") in Python. This method ensures cleaner and structured output.

@ajb2k3 said in NTP in UIFLOW2?:

@kuriko UIFlow2 has blocks available for UTP control but as UIFlow is built on micropython, NTP is available in the background code functions.

Any possibility giving me some guidelines how to do this?

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