@kl3m3n Thank-you kl3m3n for taking the time to reply.

#2 === I will review and prepare a reply

#3 === The screen aspect ratio is set by:

@guis BGC:#FFFFFF ASR:0.5

The following screenshots were from a Plimpton Tablet and from a Samsung Galaxy - both initialized with the same set of GUIO commands.
GUIO_SamsungGalaxy_AspectRatio_0.5.jpg GUIO_Tablet_AspectRatio_0.5.jpg

The page displays perfectly on the Tablet, but when viewed on the Galaxy, one can see remnants of widgets from the prior page (on the left), and the next page on the right.

I would appreciate any suggestions.

#4 === I was setting up each of the 5 pages with an image, then scrolling through them as the widgets were being created for each of the 5 pages. However, the page was not being scrolled using the SCI:x command. This is why the symptoms appeared as I described. It is NOT an issue with GUIO.

|IML UID:pfds ACT:0 X:50 Y:50 W:90 H:100 HAW:0.0 LI:0 IPS:'image1.jpg,image2.jpg,image3.jpg,image4.jpg,image5.jpg' @pfds LI:" ; var

Thanks
Enniom

@kl3m3n sure but unfortunatly I'm using an esp32-S3 on my custom hardware

https://esp32.com/viewtopic.php?t=32664

Best regards

@Fehr No problem!

I plan to write a FAQ page on GUI-O website, which will also include this explanation.

Best regards,
Kl3m3n

@Bernard Hi.

Navigate to "Info" and tap on "Powered by GUI-O version..." 10 times. A new menu will appear at the bottom.

You can see the Developer mode section in the manual for detailed information.

Best regards,
Kl3m3n

@efe24
Please write in english.

@Bernard I am glad that you've solved it!

@gammda has made some great projects in the past, so he is definitely a GUI-O expert! 🙂🙂

Best regards.
Kl3m3n

It is possible that you are using a While - Wend loop that never ends because the Sig_Sim parameter is always "0".
Check your code and change the Sig_sim variable to 1 at some point during runtime.

Maybe you should try changing the While - Wend with an IF - ENDIF statement.

Alternatively, maybe modify Ischarwaiting() with serial interrupts something like this:

On Urxc Rxcom1_isr
Enable Urxc
Dim Rxdata1$ As String * 80
Dim Rxdata As Bit

Dim Comchar1 As Byte
Enable Interrupts
Do

If Rxdata = 1 Then
Reset Rxdata1
Print Rxdata1$ 'do something with your received data
End If
Loop

Rxcom1_isr:
Comchar1 = Inkey()
Rxdata1$ = Rxdata1$ + Chr(comchar1)
If Comchar1 = 13 Then ' detect end of line can be 10 or any other char.
Set Rxdata
End If
Return

, but it will completely change the concept of your code.

@etravnik Hi!

Can you please tell me which connection mode you are using (Bluetooth, IoT...)? Can you provide a minimal example which reproduces the problem?

Best regards,
Kl3m3n

@kl3m3n

Thank you

Regards

@kl3m3n
Thank you. Now it works.😊

Screenshot_20240703_160215.png

@Sato I will update the example, so it is compatible with the new esp32 version.

@Sato No problem.

Best regards,
Kl3m3n

@Gemini-cricket-0 said in Help on pairing mqtt for esp8266:

@kl3m3n Hello

Thanks a lot for your help, I will try following your advice as soon as I have some time. Have a great day.

Best regards

If you have any issues, please let me know.

Regards,
Kl3m3n