Beginners • Re: I'm lost
Sorry if I'm posting this in the wrong place. I'm new to forums and I'm not sure where to place my oddball question. I have a pi4 on bullseye and I'm trying to figure out how to get the uart to do...
View ArticleGraphics, sound and multimedia • Re: unplug USB MIDI keyboard while in use....
Duplicates https://github.com/raspberrypi/firmware/issues/1908 (although should be on linux as it is a kernel issue and not firmware).Please use the Github issue - having threads on both forums and...
View ArticleRaspberry Pi Connect • Re: RPI connect won't start on model 3B
Hi there, as now the remote shell is also available for 32bit systems, is there a way to install rpi-connect-lite also on Raspbian 11 (bullseye) somehow?I mean it could be something like adding a repo...
View ArticleCamera board • Re: IMX219 - Setting black level adjust
I very much doubt anyone has tried using them.The ISP has black level correction available, so it's generally easier to use that than mess around with register settings and trying to remove it on the...
View ArticleGeneral • Re: any existing high-speed pico-to-pico bus?
I was thinking about using a second pico as a "video card" for a "cpu" pico (similar to the NES setup of 6502 + PPU).I have been thinking about that too; how to have one Pico updating a frame buffer,...
View ArticleCamera board • Re: Camera Module v3 -DOA
Both cases indicate that the Pi can't communicate with the image sensor over I2C - the firmware hasn't found it for auto-detect, and the kernel can't find it when told explicitly to look for it.You...
View ArticleC/C++ • Re: Alternative to bcm2835 for pi5
What drives your e-ink panel? What about lgpio ?'lgpio is a library for Linux Single Board Computers (SBC) which allows control of the General Purpose Input Outputs (GPIO).'Does that work on the...
View ArticleTroubleshooting • Re: Raspberry Pi 4, no output to VGA monitor
The hdmi_* runes in config.txt are no longer applicable as Bookworm has switched to using the kernel drivers for displays.As you can SSH in, "kmsprint" will tell you currently active outputs, and...
View ArticleTroubleshooting • Re: RasPi 4 Model B 4GB HDMI issues
Same response as I've just posted in viewtopic.php?p=2235227#p2235227Statistics: Posted by 6by9 — Mon Jul 08, 2024 12:02 pm
View ArticleAdvanced users • Re: Raspberry Pi simple monitoring and dashboard
Full rewrite with version 1. It now supports fully flexible monitoring based on your preferences - e.g. regular bash commands are used, so you can configure it to report anything from terminal /...
View ArticleAdvanced users • Re: [SOLVED] Power Monitoring / System Health Monitoring on...
Add the board voltages/current, add the RTC settings/voltages if used (all Pi5 specific but it was the original question). Hope that helps.Full rewrite with version 1. It now supports fully flexible...
View ArticleTroubleshooting • Re: Has anyone really solved the old wifi dropping problem?
@ejolson, I think the ARP static entry may have actually fixed this thing. So far, so good after a couple of days.Thank you!Statistics: Posted by HeneryH — Mon Jul 08, 2024 12:16 pm
View ArticleTroubleshooting • Re: RPI5: 5V Power Supply leads to undervoltage errors and...
Hello, our Raspberry Pi 5 has been experiencing undervoltage `dmesg` warnings and system shutdowns under certain loads. We've tried to diagnose this problem with an external power supply and found...
View ArticleMedia centres • Re: TV HAT Raspberry Pi 5
You may have had the fifo error message before the reboot.It seems after the error, something on the HAT (that isn't reset by the reboot) gets upset and requires a power cycle to recover.We do have a...
View ArticlePython • Re: Using Python to patch a binary.
The user just runs the received PythonPatcher.py, enters his credentials and the PythonPatcher issues a xxxxx_patched.bin file.The user uploads the xxxxx_patched.bin file with esptool.py You think...
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Beginners • Re: USB SSD as Boot drive
It's generally good practice to keep data and boot drives separate...though; of course, not always practical. Yep. On my main development Pi /home is mounted from my (also Pi based) NAS.I find the RP...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: DSI bug on Pi 5
If it's now returning to LP11 state, then the "HS timeout" bug will no longer apply, and the PR changes are not needed.It would however be quite helpful if you could test the PR just to verify there's...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Interfacing DSI on pi 5 to ICN6202
dtoverlay=vc4-kms-dsi-generic is only going to configure DSI to generate pixel data. It won't configure a bridge of any form, and certainly not by sending commands over the DSI interface.If you want...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Learning MIPI DSI on PI 5
I see Nexus 7 2nd gen 1200x1920 lcd runs with pi compute module with some overlays. That JDI lcd is command mode lcd, how did they implement the commands in the driver?JDI LT070ME05000 is NOT a...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Need info about DSI Connectors on PI5
Please stop creating multiple threads about the same topic.viewtopic.php?t=373442 covers almost exactly the same questions as this, so I'm locking this one.Statistics: Posted by 6by9 — Tue Jul 09,...
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