Other projects • Re: Thermal Printer Firmware with RPI 3a+ Troubleshoot
Glad you got this, ame. This looks like a bog-standard 701 thermal printer. They all talk the same commandsFor simple, ASCII-ish text only it's faster to use these without CUPS. They only have a 8600...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: [solved] wayfire with ILI9341 based...
I'm trying to get an Adafruit YX240QV29 2.4" panel working here but don't have much success with the tinydrm ili9341 driver.Following the tinydrm overlay mentioned here (though using my own for...
View ArticleNetworking and servers • Re: Compute module blade servers
Thanks for the kind words. I'm going to do a proper blog post about the design in the next few days so I'll drop a link to this once it's ready.I like how you've integrated everything with a built-in...
View ArticleOther • Re: MX-23 RPi Respin now in beta
PiOS 1.1GStatistics: Posted by cjan — Thu Dec 07, 2023 3:41 am
View ArticleNetworking and servers • Re: Cloud Based delay w/Raspberry Pi
My computer does not have access to an ethernet, it is wifi connection only.I am not saving any data to my computer. The only thing I use this is web browser, to access a cloud based software. Nothing...
View ArticleTroubleshooting • Re: startx gives an error
Great that the fix worked for you. No good suggestions on a monitor, but I wouldn't be surprised to hear that monitors with DVI starting to be more difficult to find.Statistics: Posted by bls — Fri...
View ArticleAndroid • Re: [DEV] AOSP (Android 14) for Raspberry Pi 4 & Pi 5
So this works! I shut down the Pi, put the SD card in my PC, opened the /boot/config.txt and added GPIOs and associated them with "BUTTON_x" and also edited the key numbers to match the reference you...
View ArticleAdvanced users • What are the issues using the 5V pin versus the micro USB to...
Can I power a Pi Zero W or Pi Zero 2 W from the 5 volt pin on the header, or do I have to use the micro USB connector?I have an auxiliary board connected to a 12 Volt battery. My Pi plugs into this...
View ArticleAdvanced users • Re: What are the issues using the 5V pin versus the micro...
Can I power a Pi Zero W or Pi Zero 2 W from the 5 volt pin on the header?Yes.Statistics: Posted by ame — Fri Dec 08, 2023 2:39 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Getting OWFS to work on a ramdisk
I thought I had figured out how to get OWFS working on a ramdisk on the Raspberry PI but looking into it further it doesn't work.I added the following in the fstab file;tmpfs /mnt/1wire tmpfs...
View ArticleGeneral discussion • Re: Most appropriate way to copy data from one Rpi to...
have you considered using a MQTT broker? I haven't tried this with images, but see it's possibleStatistics: Posted by uilfut — Fri Dec 08, 2023 3:09 am
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Beginners • Keyboard Layout Handler dissapear on bookworm
Hi, I'm using Raspberry Pi 5 with Raspberry Pi OS bookworm. Now I found that I can't open panel reference which lead to Keyboard layout handler. I need this because I want to add 2nd keyboard layout...
View ArticleTroubleshooting • Re: HDMI resolutions only 1368X768
SWEET MOTHER OF MARYMy resolution reset to 1280x800 even with that line forcing 1920x1080. Can anyone else help, why is this so difficult.I noticed when its on the splash screen after rebooting my...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: SPI speed locked on rpi5
Code: ubuntu@ubuntu:~$ sudo modprobe configsubuntu@ubuntu:~$ zcat /proc/config.gz | grep DW_AXI_DMAC# CONFIG_DW_AXI_DMAC is not setubuntu@ubuntu:~$ I see as mentioned by you. will report to ubuntu....
View ArticleOpenGLES • SDL2 / OpenGL ES 3.1 + EGL | Unknown debug message
I have been building a camera based application using SDL2 OpenGL ES 3.1 + EGL. ( EGL for libcamera dmabuf functionality ) My application sporadically spits out a debug message in my main loop:Code:...
View ArticleBeginners • Re: HP Laserjet 1008a Detected in lsusb not listed in CUPS
The HP Laser 1008a (not LaserJet) is a special printer that seems to use HP's ULN drivers. They only provide binary drivers, but it looks like aarch64 (64-bit ARM) is supported: HP Laser 1008a...
View ArticleRaspberry Pi OS • Re: /boot/ or /boot/firmware/
I'm not sure, the times are 10.5 hours ago, I rebooted within the last hour????and what if you just force it with "mount -v /boot/firmware/" ?It mounts and looks ok, I realise now the kernel stays in...
View ArticleRaspberry Pi OS • Re: [RESOLVED] /boot/ or /boot/firmware/
Booted fine and /boot/firmware mounted fine as well.The previous two or three reboots didn't mount it, computers! More random than kids!!Statistics: Posted by pidd — Sat Dec 09, 2023 3:15 am
View ArticleGeneral discussion • Re: Thousands of RPi 5 4GB boards on Digikey
Is that standard? Are the days of the RPi base price being $35 gone forever now?RPi LTD had hoped component costs would go down 30%, instead they went up 30%.When they do get around to making 1GB and...
View ArticleGeneral discussion • Re: Is a non-compliant power supply needed for the...
having used the pi5 some, with a variety of cables and supplies, and thought about it morei think even a 5v/5a psu wouldnt do, even with a fairly decent cableyou need 5.1v, and thats feels a bit...
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