General • Re: any existing high-speed pico-to-pico bus?
Huh. Is it possible to add additional chips to the qspi bus?Or is that one of the things that goes away to get 4 ios?Statistics: Posted by WestfW — Mon Jul 08, 2024 9:05 am
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Beginners • Re: Chromium is not supported on Rasberry Pi Model B
FWIW I'm running Mozilla Firefox 102.15.1 esr on my RPI 3B+ running Bullseye.I have several 3s. They run a web browser OK.For some value of ok.... It is easy to have a 3B+ running from an SD card,...
View ArticleOther • Re: PoE HAT not working when using buildroot image
@rasp14, did you eventually solve this?Statistics: Posted by dividuum — Tue Jul 09, 2024 8:29 am
View ArticleCompute Module • Re: DS3231 in place of PCF8053
It sounds like there may be problems with your design - shorts etc. - but I'm going focus on the software configuration. If you've copied the CM4IO wiring for the RTC then you've unfortunately also...
View ArticleAdvanced users • Re: AMA0 RS-485 mode
is that might get confused if you clear the flags while the port is activeDid you write about changing the port configuration when it is open, for example, by Picocom? If yes, then it has never been a...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Interfacing DSI on pi 5 to ICN6202
Sorry, but is there a driver for ICN6202 in the kernel tree?Why not simply use TI SN65DSI83 for your display? Driver is there and confirmed working.Due to cost difference i chose this. SN65DSI83 TQFP...
View ArticleCamera board • Re: Cannot Load Different Tuning Files on Multiple Cameras
Unfortunately it isn't possible to have different tuning files for the same model of camera (if they're running in the same process). This is a libcamera limitation which we have long wanted to...
View ArticleAdvanced users • Re: RPi4B and mainline linux kernel lacking USB
On Pi 4, USB is provided by the VL805, which is connected via PCIe. After applying your defconfig, I think you have some omissions in that area:Code: # CONFIG_PCIE_BRCMSTB is not setAlthough not...
View ArticleAutomation, sensing and robotics • Re: RPi 3 as burglar alarm control panel
Thanks for your reply. That was a nice overview. I never considered the Pico-W. I just had an old Pi3B lying around and decided to use it.Statistics: Posted by SilverSideUp — Tue Jul 09, 2024 8:55 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Learning MIPI DSI on PI 5
HI, Im trying to drive MIPI DSI Displays on PI5. I have two MIPI DSI 4 lane LCDS with generic initialisation codes like 0x11 and 0x29. And I also have an ICN6202 based bridge to convert DSI to LVDS. I...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Need info about DSI Connectors on PI5
Hi, Im trying to drive a DSI lcd with raspberry pi 5. The physical connectors on the board are labelled as CAM0/DISP0 and CAM1/DISP1. When i tried vc4-generic dsi overlay the screen layout editor...
View ArticleCamera board • Re: RuntimeError: Stream 'a.jpg' is not defined with NoIR V3...
Hi, "capture_image" returns an image object but does not save anything to a file. So the correct usage would beCode: image = camera.capture_image('main')or even justCode: image =...
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Interfacing (DSI, CSI, I2C, etc.) • Re: DSI Encoder and DSI Packet in...
Too bad that I don't have MIPI D-PHY analyser nor fast oscilloscope.Thanks for the reply though. Statistics: Posted by ylim — Wed Jul 10, 2024 8:30 am
View ArticleCamera board • Re: Red Hue When Using IR Filter with V3 NOIR
Hi, yes I remember having some problems with this some time back. How did you install pyexiv2? I think the trick is that you need to install py3exiv2, not pyexiv2, but then it imports as pyexiv2. Not...
View ArticleNetworking and servers • Re: Docomentation - Bridging in Bookworm
...on both APs (same SSID) there are Ralink wifi usb sticks:Code: sudo lsusb -vBus 001 Device 004: ID 148f:5372 Ralink Technology, Corp. RT5372 Wireless AdapterDevice Descriptor: bLength 18...
View ArticleBeginners • Re: RPI 4 Model B DSI LCD Display Issue on Android 13
Yes, that's correct. The screen works fine on Raspberry Pi OS (Debian-based), but I'm having trouble getting it to work on Android 13. When I boot up with Android, the screen initially shows the...
View ArticleGeneral programming discussion • WiFi captive portal and email
Hello,on Raspberry Pi OS lite, I installed RaspAp and nodogsplash, the captive portal launches well when you connect to WiFi, but I would like the user to provide an email address (that I would keep...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • SN65DSI84 based solution working on Pi5
With the files from that pull request added to my system the screen is not coming alive as the bridge is not getting initialized (no device on 0x2c)Code: pi@Pi5-4-SN530:~ $ ls...
View ArticleTroubleshooting • Wayfire problem with python app not going fullscreen, and...
Environment is a Pi4 (2GB RAM or 4GB RAM, tried both) with updated bookworm 64bit.I have a python app which uses tkinter.Obviously, on bookworm running on a Pi4, I have three options for desktop,...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: DSI bug on Pi 5
So (just to summarize) the Pi 5 is producing timings very close to those requested, with a DSI clock exactly 24/2 times the pixel clock. But you note it might be in LP11 state for too short a time...
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