Camera 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The hdmi_* runes in config.txt are no longer applicable as Bookworm has switched to using the kernel drivers for displays.As you can SSH in, "kmsprint" will tell you currently active outputs, and...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
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Advanced 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...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Problem With High Resolutions With...
As I was looking at other DSI modes, I've come back to this one.I'm on a current 6.6.34 kernel, although I need to just ensure whether I have any extra patches that are relevant. 6.6.36 kernel with no...
View ArticleCompute Module • Re: Flash the eMMC
Well ... 1. use dd instead of the imager2. use PiShrink to make a smaller image and use this instead.3. there are alternative idea to get smaller images without PiShrinkStatistics: Posted by Noob_User...
View ArticlePython • Re: Wait for app to open with Python
Does it work?Not really, it starts running my program when Audacity is opening, not when it opened. When it runs the program when Audacity is opening, I get the error: "disconnected pipe". Is there a...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Interfacing DSI on pi 5 to ICN6202
A couple of other commentsYes, DSI-1 in the screen configuration app will always be CAM/DISP0, and DSI-2 will always be CAM/DISP1.Yes ICN6211 can work well, but DPI is a slightly easier interface to...
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,...
View ArticleCompute Module • Re: DS3231 in place of PCF8053
Will I need a similar overlay for the INA219 connected to the same SCL and SDA lines?The INA219 isn't detected at all so you've got a hardware issue somewhere.What INA219 package did you use? The...
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General discussion • Re: "Contact User" feature broken / disabled?
Yep. EU child protecion ones in this case (there are minors on here).I'd be nice if Raspberry Pi employees and other certified members could be directly contacted.Re: Employees. No it wouldn't. They...
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Beginners • Re: Chromium is not supported on Rasberry Pi Model B
For some value of ok.... It is easy to have a 3B+ running from an SD card, with the default settings, descend into swapping hell if you open up more than a couple tabs in Chromium. This is almost...
View ArticleAdvanced users • Re: AMA0 RS-485 mode
What value are you using for MOO_GPIO_NO?gpio_ calls and fixed GPIO numbering has been deprecated in the kernel for a fair few releases, and is now actively logging an error if a GPIO controller tries...
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