Interfacing (DSI, CSI, I2C, etc.) • Re: DSI Encoder and DSI Packet in...
Hello,Our DSI encoder takes the form of an on-chip DPI to DSI bridge. It's all in hardware. No DSI video-related signals are visible in software.You would need a MIPI D-PHY analyser to make sense of...
View ArticleGraphics, sound and multimedia • Re: Audio record button pressed, including...
SEOLMEDIA, which is basically a fullweb interactive digital signage software solution, is capable of making recordings in this way.For example, this type of processing functionality is used for the...
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Camera board • Re: GS camera on Pi 5 colours wrong
It was suggested to me to run `rpi-update` to try and solve the problem. I did that and the kernel changed to:Code: Linux raspberrypi 6.6.36-v8-16k+ #1780 SMP PREEMPT Mon Jul 1 19:41:47 BST 2024...
View ArticlePython • Re: Using Python to patch a binary.
In another forum, someone asked the same question.The easiest approach is to flash the ESP32 twice. Once with the original firmware. Then the credentials at an offset, where nothing is. Then your...
View ArticleGeneral discussion • how to customize wifi
i need to customize wifi for the raspi-4 board with the buildrrot tell me the procedures to enable and to get the wifi names on the custom buildStatistics: Posted by harishkunduru — Wed Jul 03, 2024...
View ArticleMedia centres • Re: is there a video looping solution for the raspberry pi 5?
VLC should be able to do this. It can be launched from command and run fullscreen with no gui.Statistics: Posted by dom — Wed Jul 03, 2024 10:23 am
View ArticleBare metal, Assembly language • Re: Pi5 Boot Process
bootcode.bin is also not required for the pi5, it cant execute that old version of the filebut, i did just remember, the firmware expects certain filenames to be present, just to test if the media is...
View ArticleBeginners • Re: The Pi5, new HAT - how to dd image from SD-card
Hi.. I have just ordered the new Raspberry Pi M.2 HAT and SSD disk.. Today I am booting from a SD-card, using the Pi5 as a server (ZFS fileserver) and also installed Netdata, by compiling the Netdata...
View ArticleStaffroom, classroom and projects • Re: Undergrad Project
Apologies if I'm posting this in the wrong place but I'm trying to get some guidance. I have a project due for school and apparently, this is a graduation requirement. I've already had to change my...
View ArticleGraphics programming • Re: Dispmanx is deprecated, but is it planned to be...
Thanks, good to hear that other people have been busy developing SPI display drivers.I am marking https://github.com/juj/fbcp-ili9341 to be an archived repository now. It served its purpose for the...
View ArticleRaspberry Pi Connect • Re: Multi display setup and RPI connect - only single...
...Is RPI connect limited to a single screen only? If not, how to configure for multi-screen setups?...Per the documentation (https://www.raspberrypi.com/documentati ... own-issues), yes:Known issues-...
View ArticleAdvanced users • Re: Reading the RTC
I guess "theoldwizard0" was already taken.Statistics: Posted by ame — Thu Jul 04, 2024 10:01 am
View ArticleGeneral • Re: High-speed counter
The PWM counters can't directly do this, but there are several ways to achieve it:Set up 2 counters, that will count the 'up' and 'down' signals, with both inputs going to the PWM signal. Write some...
View ArticleGeneral • Re: Getting Started with Raspberry Pi Pico W
Perhaps tell us what those sensors are and people may be better placed to advise.If there is Arduino code available it should be possible to replicate that in MicroPython, CircuitPython, C, C++ or...
View ArticleRaspberry Pi OS • How to use PXE_OPTION43
I have a Raspberry Pi 4B running bookworm successfully network booting from a PC running Debian 12.My question is about the PXE_OPTION43 in the bootloader configuration. In the documentation it states...
View ArticleTroubleshooting • Re: Pi5 - Won't complete a boot - Power button problem?
Here's a photo of the diag screen. Prior to this I loaded the bootloader again using net boot on sdcard fail. Hence it's waiting as I had removed the card. But within about 3 seconds it powers off...
View ArticleOff topic discussion • Re: Why did Dride Dashcams fail?
Dride took on an ambitious project but struggled with the technical challenges of implementing a complete dual-camera system on the Raspberry Pi. Using the CSI port for the front cam was a good start,...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: SN65DSI84 based solution non-working...
Code: hfront-porch = <16>;Is likely to be the issue, as found to be the issue on viewtopic.php?t=373083.The RP1 DSI PHY seems to be slower to transition from LP to HS than vc4, and also...
View ArticleBeginners • Re: Unable to flash and use PICO on Mac
Tried with a Windows based laptop, same results. No port !Statistics: Posted by Rob66 — Fri Jul 05, 2024 9:38 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: CM4 UART issues when migrated from...
Did you mean that you can't access that UART? Give concrete examples - how are you trying, what are the errors, etc.Note that with newer kernels, UART3 should end up on ttyAMA3 - the mapping is...
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