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Advanced users • Re: Seperate output on HDMI and DSI without X11 ?...
Thanks for all the info. As a proof of concept I managed to hack a bit on raylib and have two examples running, one on the hdmi output and one on the dsi lcd at the same time (on pi5).Thanks again...
View ArticleTroubleshooting • MiniTFT display can’t get working
Hi allI’m pulling my hair out a bit here, as I’m sure this is fairly straight forward but can’t for the life figure out what I’m doing incorrect or how it should be done. Running a Pi 4 with the...
View ArticleRaspberry Pi OS • Re: raspi-config: Confusing rpi-eeprom update message
Thanks for the tip. I thought this was a RaspberryPi script! I raised a PR with some updated wording for the message.Statistics: Posted by gordoste — Thu Feb 27, 2025 6:58 am
View ArticleGeneral • Re: Why use the RP235x for products over the RP2040?
Also interesting that the M0+ scores better than the M0 in those benchmarksBranches (and related) take 1 cycle less.It looks like the usual compilers are not really optimized for M0+; the code looks...
View ArticleTroubleshooting • Re: MiniTFT display can’t get working
Hi Yarkie,Normally stats.py would be a python file, the mkdir command makes a director/folder. So "mkdir stats.py" makes a folder called stats.py.You were so close. "Cloning into 'raspap-display'..."...
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Other RP2040 boards • Re: Bricked custom RP2040 board?
I haven't seen such resistors in the designs I looked at, but they could also be from people who made the same mistake as me - where specifically should these resistors be connected and what...
View ArticleMicroPython • Re: Using mpremote to backup and restore flash
Had a play with https://github.com/bulletmark/mpr?tab=readme-ov-file and ran into the same issue. To copy all the files on the PC I did the following:Leave boot.py and main.py in the root and make a...
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SDK • Re: memset isn't faster than loop?
There is likely only one pipeline, but it is divided into modules. The front end may address these modules individually. Simulating a dual issue in some cases. Those different cases likely describe...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Bit banged i2c bus for LiDAR sensor
No, that's wrong!On a Pi4 you can have:GPIO0/1: I2C-0GPIO2/3: I2C-1GPIO4/4: I2C-3GPIO8/9: I2C-4GPIO10/11: I2C-5GPIO22/23: I2C-6Can't you change the address of your sensor so there can be more than one...
View ArticleGeneral discussion • Re: No cameras detected
I was trying to see the input from my Camera Module 3, using the command Code: libcamera-still -t 0.This is the output I got:Code: [0:00:43.489926493] [579] INFO Camera camera_manager.cpp:325...
View ArticleGeneral discussion • Re: GPIO Buttons not detecting in Linux
You would likely get more help if you were using Raspberry Pi OS Bookworm.... and telling us how you've connected the buttons and which overlay you're using to configure them.Statistics: Posted by...
View ArticleAdvanced users • Re: Ubuntu 24 and cameras: Connecting Camera to Raspberry PI...
Love to hear your gossips how you did that! Looking at the ubuntu requiremnts shows min 4GB and no support for zero 2https://ubuntu.com/download/raspberry-piStatistics: Posted by aBUGSworstnightmare —...
View ArticleGeneral • Re: RP2350B Pico-PIO-USB abnormality
Apologies for the earlier error in the test steps. Thank you for the corrections—I've updated the instructions accordingly. Has anyone tested this on the RP2350 yet?Statistics: Posted by octopus1632 —...
View ArticleOfficial Display • Re: Rotate Screen on Login
You're posting in the official display forum, nevertheless you will have to tell us which display you have: a V1 (800x480) or a V2 (720x1280)the V2 has a 'rotation' parameter which will do that for...
View ArticleGeneral discussion • Having a thrid monitor?
Hello, I have the Raspberry pi 4. I have two monitors on it using the native HDMI ports. Everything is working great. however I would like to have a Third monitor for stats. Not rendering 4k or...
View ArticleSDK • Re: pico-sdk unable to find picotool 2.1.1
I presume it needs it as I installed picotool in a custom location.Yes, I think that's what the readme says on the github, if I'm not mistakenStatistics: Posted by breaker — Fri Feb 28, 2025 6:52 am
View ArticleGeneral discussion • H.266 hardware video decoder in BCM2712?
As far as I know, the Broadcom BCM2712 only comes with a 4K capable H.265 hardware video decoder. But now an approved Raspberry Pi partner is selling a digital signage player based on Raspberry Pi CM5...
View ArticleGeneral discussion • Can we expect RPi to support Auracast in the near future?
Hello,I was wondering if we can expect RPi to support Auracast in near future, particularly on the next iteration of RPi 4, 5, and Zero 2W.Thank you!!Statistics: Posted by karagir — Fri Feb 28, 2025...
View ArticleTroubleshooting • Re: pi 5 become a brick now.how to save it.
A link to where you got your charger from.What does the screen/monitor say? If you are using one.I think I find the reason. Any charger except the one design for pi will power it up easily. The...
View ArticleRaspberry Pi OS • Re: Rotate Screen on Login
Ok thanks. I've reported the post.Statistics: Posted by launch — Sat Mar 01, 2025 4:41 am
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