Troubleshooting • Re: Raspberry Pi 5 Won't Boot - 4 Green Long Flashes, 5...
2.31 RP1_BOOT chip ID: 0x0000c300<CR>I believe this line is the real problem. It should be 0x20001927.The RP1 (or the connection to it) is faulty.There won't be any way of fixing this through...
View ArticleAdvanced users • Re: Display Priority on Raspberry Pi 5 Pi OS
Pi5 is a little awkward as DSI and DPI are on a separate DRM device from the HDMIs, whereas previously everything has been on the one device.If you're referencing the fact that a separate framebuffer...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Testing new DRM/DSI driver
Pi3 does not expose the SoC's DSI0 interface, only DSI1. Only Compute Modules and Pi5 have a dsi0 interface exposed on a connector.Use the 6.6 kernel and Bookworm - 6.1 and Bullseye are only getting...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Learning MIPI DSI on PI 5
it's not the overlay which sends DSI commands, It's the driver - if needed.for the LCDs which do not require an init (and/or power on) sequence you can use the dsi_gerneric overlay...
View ArticleBeginners • Re: Before I buy a Pi5
4. No I cannot usefully rdp into it from a PC nor use VNC since VNC is "broken" in terms of incompatibility with wayland. Gave up on that ... a real pity. I understand that "Works for me" can be...
View ArticleGraphics, sound and multimedia • Attempting to synchronise LED flashing...
I am trying to synchronise neopixel LEDs flashing with a video being played using a Raspberry Pi 3B+ and the Python wrappers for libVLC (VLC player). For example, I want the LED to flash red at...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Interfacing DSI on pi 5 to ICN6202
The question is , is it possible to edit and adapt the icn6211 driver?The driver is here https://github.com/raspberrypi/linux/bl ... -icn6211.cSo why shouldn't you be able to either update it so it...
View ArticleMicroPython • Re: Bluetooth Extended Advertising with MicroPython on...
Now, the problem is that I need to transmit in extended adverting mode, since the amount of data to transmit (each 90 seconds) is about 80 bytes. The standard advertising mode allows only to transmit...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Need info about DSI Connectors on PI5
..Thank you very much All my doubts about the connectors have been cleared.Sorry, but as pinout is the same as with CM4IO connectors why have there been any doubts (as one can simply find that info...
View ArticleOther projects • Re: Raspberry pi 5 UPS with 12v Buck converter
I used a short 30cm USB type A to type C cable directly from from the usb port of the 3606 board. Haven't run any tests but I have connected below mentioned peripherals and ran continuously without...
View ArticleHATs and other add-ons • Re: AI Kit + NVMe SSD ?
Pi5 PCIex1 doesn't meet PCI Gen3 jitter specification.Anyhow, you can follow the same approach as RPT when specifying the HAILO accelerator...
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Beginners • Re: USB SSD as Boot drive
According to wikipedia"The ext4 filesystem can support volumes with sizes in theory up to 64 zebibyte (ZiB) and single files with sizes up to 16 tebibytes (TiB) with the standard 4 KiB block size, and...
View ArticleAdvanced users • Re: AMA0 RS-485 mode
"1. What evidence do you have that it is still in RS485 mode?"The issue is that switching to RS-232 doesn't seem to work, as the communication only operates in one direction.The driver RS485 mode...
View ArticleRaspberry Pi OS • Re: SBOM (Software Bill of Materials) for Raspberry Pi OS
I think the .info unfortunately does not contain any licensing information which typically is included in a SBOM file and is required for CRA. Debian (and clones) store that per package.Code: cat...
View ArticleGraphics programming • Re: RPi5 HW graphics acceleration
I'm using an RPi5 with two cameras for 3D depth map generation.I'm capturing video streams via rpicam-vid.I'm currently doing several steps in SW:1. Converting yuv420p frames to RGBWhy?libcamera can...
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 ArticleBeginners • Re: RPI 4 Model B DSI LCD Display Issue on Android 13
There is as far as I'm aware no; "official support" for Android on Raspberry Pi; but there seem to be several unofficial alternatives.Which one are you using?Statistics: Posted by kip_the_elder — Wed...
View ArticleAutomation, sensing and robotics • Re: Control Relay module without using...
Do you have a specific device in mind or already purchased ? Then provide a link to manufacturer, product page.Many manufacturers provide information about technical connections, protocol definitions...
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Beginners • Re: How to deactivate the red LED when Raspberry Pi 5 is shut down?
That's what I probably will have to. A software solution would have just been a lot easier and even save energy and often money.switching it's supply fully off will save more energy than switching off...
View ArticleGeneral • Re: What percentage of MicroSD card supports SPI and FatFS
It is clearly stated in SD Specifications Physical Layer Simplified Specification and other documents that SDUC cards larger than 2 TB do not support SPI mode.My PDF reader seems to not support their...
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