MHS-3.5in Raspberry Pi Display Not Working

[aiden]

Started connected to external display, booted up terminal, cloned repo, changed permissions, and executed the MHS35-show command, waited, and nothing. Almost exactly the same as #336, but for me, I see a cursor in the bottom right of the screen. It does this whether or not I have the external display connected, and won't print text unless I jiggle the Micro-USB in which it will say [uptime elapsed] hwmon hwmon1: Undervoltage detected!

[goodtft]

Is That This Display？

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---- Replied Message ---- | From | ***@***.***> | | Date | 10/16/2023 14:52 | | To | ***@***.***> | | Cc | ***@***.***> | | Subject | [goodtft/LCD-show] MHS-3.5in Raspberry Pi Display Not Working (Issue #347) | Started connected to external display, booted up terminal, cloned repo, changed permissions, and executed the MHS35-show command, waited, and nothing. Almost exactly the same as #336, but for me, I see a cursor in the bottom right of the screen. It does this whether or not I have the external display connected, and won't print text unless I jiggle the Micro-USB in which it will say [uptime elapsed] hwmon hwmon1: Undervoltage detected! — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[aiden]

Yes of course! It is the MHS 3.5" TFT display for a Raspberry Pi, I am using it with a 3a+ board on Raspbian's latest version, 64-bit. I also tried the latest version with 32-bit and it was the same.

[goodtft]

Do you have 3B+/4B or other RaspberryPi for test? http://www.lcdwiki.com/MHS-3.5inch_RPi_Display | | goodtft | | ***@***.*** | ---- Replied Message ---- | From | ***@***.***> | | Date | 10/16/2023 17:36 | | To | ***@***.***> | | Cc | ***@***.***> , ***@***.***> | | Subject | Re: [goodtft/LCD-show] MHS-3.5in Raspberry Pi Display Not Working (Issue #347) | Yes of course! It is the MHS 3.5" TFT display for a Raspberry Pi, I am using it with a 3a+ board on Raspbian's latest version, 64-bit. I also tried the latest version with 32-bit and it was the same. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you commented.Message ID: ***@***.***>

[aiden]

I'm using a 3A+!

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On Mon, Oct 16, 2023, 5:45 AM goodtft ***@***.***> wrote: Do you have 3B+/4B or other RaspberryPi for test? http://www.lcdwiki.com/MHS-3.5inch_RPi_Display | | goodtft | | ***@***.*** | ---- Replied Message ---- | From | ***@***.***> | | Date | 10/16/2023 17:36 | | To | ***@***.***> | | Cc | ***@***.***> , ***@***.***> | | Subject | Re: [goodtft/LCD-show] MHS-3.5in Raspberry Pi Display Not Working (Issue #347) | Yes of course! It is the MHS 3.5" TFT display for a Raspberry Pi, I am using it with a 3a+ board on Raspbian's latest version, 64-bit. I also tried the latest version with 32-bit and it was the same. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you commented.Message ID: ***@***.***> — Reply to this email directly, view it on GitHub <#347 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AXASNZ4Y7GJIXAKLAWQRZP3X7UF3NAVCNFSM6AAAAAA6BVRP2CVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTONRUGIYDENBUGE> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[mukral]

I got a similar/same problem with this Display: http://www.lcdwiki.com/3.5inch_RPi_Display

In may case it's because there is no driver for wayland. It only works with X11
So I had to go to raspi-config and change back to X11 under advanced Settings -> wayland

[thinktankbs]

I'm having this problem on bullseye with pi4. Change config files and nothing blinking cursor and corrupts the sd card reformatted multiple times just gonna return it get better screen