Search found 38 matches

by floppes
Fri Feb 07, 2020 5:07 am
Forum: Site/Forum Feedback
Topic: "New posts" display error
Replies: 0
Views: 79

"New posts" display error

On a 2560x1440 screen with Windows 10 and Firefox the "New posts" page shows the "Replies" and "Views" text stacked and off to the left of the screen (highlighted with a red rectangle):
forum.png
forum.png (100.63 KiB) Viewed 79 times
On a full HD 1920x1080 this does not happen. I guess the text is just outside the visible bounds.
by floppes
Wed Jan 29, 2020 4:40 am
Forum: Support (VMµ)
Topic: Save states [solved]
Replies: 3
Views: 334

Re: Save states

I don't know much about the VMU, but it seems that you are using RetroPie on it and "sleep" is configured as your hotkey. To load a saved state you need to press "sleep" plus the button you configured as "left shoulder". Saving is "sleep" plus "right shoulder".
by floppes
Thu Nov 28, 2019 10:27 am
Forum: Support (Game Boy Zero)
Topic: Looking for advice on my 1st Gameboy 3b+ build.
Replies: 4
Views: 287

Re: Looking for advice on my 1st Gameboy 3b+ build.

All right, no worries ;) I noticed just a little cosmetic error in your setup: The blue wire going to L_IN on the right board should go to L_OUT and the yellowish wire should go to L_IN instead of L_OUT. One end of each wire should be IN, the other end should be OUT. But it probably won't make any f...
by floppes
Thu Nov 28, 2019 7:38 am
Forum: Support (Game Boy Zero)
Topic: Looking for advice on my 1st Gameboy 3b+ build.
Replies: 4
Views: 287

Re: Looking for advice on my 1st Gameboy 3b+ build.

May I suggest our daddelkischde 2 AIO board? It has all the features included in one single board and supports the Pi 3 A+ (no need to strip down a 3 B+). Check my signature for more details.
by floppes
Sat Nov 16, 2019 4:44 am
Forum: For Sale/Trade
Topic: [SALE] daddelkischde 2 AIO PCB
Replies: 1
Views: 452

[SALE] daddelkischde 2 AIO PCB

We have released a new all-in-one PCB: daddelkischde 2 It's the successor of the daddelkischde AIO with lots of improvements. The biggest advantages are the support of the Raspberry Pi 3 A+ and a nice display. Features: 3.5" DPI display with a resolution of 480x320 pixels, 60 fps, adjustable backlig...
by floppes
Mon Sep 16, 2019 5:15 am
Forum: Arduino
Topic: INA260 Question
Replies: 2
Views: 1194

Re: INA260 Question

The INA260 seems to be a very nice and powerful board. But I think it is a little too much for your needs. Do you really want to meaure the current? To get the battery percentage, it is enough to measure the battery's voltage. This can be done with any of the Bluefuit's analog inputs. Just connect t...
by floppes
Tue Sep 03, 2019 9:20 am
Forum: General Chat (Game Boy Zero)
Topic: Testing a new 3.5” 640x480 IPS DPI LCD
Replies: 14
Views: 2541

Re: Testing a new 3.5” 640x480 IPS DPI LCD

The initialization data is usually not stored in the LCD controller. You have to initialize it on every power up.
The parameters are not trivial, especially if you have to write a gamma table. You will need to ask the manufacturer for the correct initialization data or sniff it [;)]
by floppes
Wed Jul 17, 2019 12:20 pm
Forum: General Hardware
Topic: Change 3.5" HDMI display boot logo
Replies: 40
Views: 11374

Re: Change 3.5" HDMI display boot logo

Can you please send me the firmware and a picture of the cable with the display model name to floppes@gmx.de? I will check it and add it on Sunday when I'm back home.
by floppes
Tue Jul 16, 2019 1:26 am
Forum: General Hardware
Topic: Change 3.5" HDMI display boot logo
Replies: 40
Views: 11374

Re: Change 3.5" HDMI display boot logo

There seems to be a different EEPROM on your board. It should be compatible with the known ones. If you are familiar with coding, you can add your JEDEC ID in the code and it should work. Or just replace 0x1C3113 in line 47 of rtd266x.cpp with your ID. Are you sure it says LGH-3905? I've seen LGH-35...
by floppes
Mon Jun 24, 2019 5:05 am
Forum: Hardware Help
Topic: HDMI Display Problems with Pi 3A+ and LS060R1SX01 screen
Replies: 4
Views: 731

Re: HDMI Display Problems with Pi 3A+ and LS060R1SX01 screen

I had a similar problem with a 320x480 DPI display. It's native orientation was portrait mode, but I wanted it to be in landscape mode. Just rotating it resulted very similar to your second picture: big black borders and the aspect ratio didn't change. By forcing the framebuffer size ( not the maxim...