Interfacing (DSI, CSI, I2C, etc.) • Re: CM4 DSI1 + SN65DSI83 Bridge based...
Haven't you been told that it's using I2C-10?GPI0/1 LCD SDA/SCL in my first postI know that you're using I2C-0. I've told you that I'm using I2C-10 in my overlay.I've shown you which line you need to...
View ArticleUbuntu • RPi 4 or RPi 5 for ROS2? I'm new to ROS2
Hello, I was wondering if I should get RPi4 4gb or RPi5 4gb for ROS2. The RPi5 is like $5 more than the 4 and I would like to get it if I can get everything working with ROS2. I have seen where people...
View ArticleUbuntu • Re: RPi 4 or RPi 5 for ROS2? I'm new to ROS2
Some info here: viewtopic.php?t=361746Statistics: Posted by rpiMike — Fri Mar 01, 2024 12:39 pm
View ArticleTroubleshooting • cant use alsa library on raspberry pi 5
I bought raspberry pi 5and I want to implement loopback using the alsa library in pi5.but I cant that.my c source code is here.Code: printf("alsa start\n"); int err; snd_pcm_t *capture_handle,...
View ArticleGraphics, sound and multimedia • Re: Playing VLC on local HDMI using ssh
Not sure if I have understood it correctly, but using Bookworm 32-bit LITE, with vlc installed, and connected to an HDMI monitor, I log in to the pi and use cvlc to play am mp4 on that attached HDMI...
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Graphics, sound and multimedia • Re: Analog video was improved for RPi5 !!!!...
I am very surprised all over again!!!! IT WORKED!! It's the same level of brightness as the game consoles now!!!Holy... this is it. This is the ultimate video output now. I literally have nothing left...
View ArticleTroubleshooting • 2 CSI cameras and 1 USB camera in CM4
We have a problem, We are using a CM4 module with 2 CSI-cameras, now we would like to add and USB-camera to it, but when we connect the USB-camera, it goes to complete halt after appx. 8 minutes. When...
View ArticleBeginners • Re: New RP 4B 1st boot - HDMI screen not displaying
Here the display part and the config.txt when connected to the oldest screen.(I can paste everything)I was just wanting the url for the complete log.If so then running "raspinfo | pastebinit" and...
View ArticleSDK • Re: Export labels from pioasm to C code
Excellent, exactly what I was looking for, thanks.Regarding the 'origin' statement, isn't that the case with .wrap too? The assembler generates code to add the loaded offset to the wrap statements, so...
View ArticleBeginners • Could I get some help with Samba please?
I am not sure which part of the things I have done is not right.I have played a bit, but never really done anything LAN.I have a Pi 4 with Libreelec on it.I now have a Pi 5 that I am using as a...
View ArticleGeneral • Re: Pico with Sensors of 5V
hi,after some search, I found the datasheet of the sensor - https://wiki.dfrobot.com/_A02YYUW_Water ... KU_SEN0311In previous answer, you have mentioned that we should not connect any sensor which...
View ArticleFrançais • Re: Blog Auto-hébergement sur Raspberry Pi k-sper.fr
Un nouvel article sur la sécurité de son dispositif auto-hébergé, pour ceux que ça intéresse :https://www.k-sper.fr/index.php/2024/03 ... -securite/Toujours à l'écoute de vos remarques.Statistics:...
View ArticleBeginners • Re: Could I get some help with Samba please?
does libreelec still workyou should probably should ask on there forum as they use "just enough os" they might have specific scripts for samba.Statistics: Posted by kerry_s — Sat Mar 02, 2024 1:06 pm
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General • Re: Noise and transients when using VSYS
Some more info -When using VSYS, the GPIO "low" is at 100mV.When using the USB connector, its at 0.What I can see on the GPIO are:1. 50mV bumps @ ~10Hz2. Erratic spikes at several 100mV3. A 100mV...
View ArticleTroubleshooting • Re: How do I hook up my speakers?
Those appear to be a "raw" speaker in a box. No amplifier. None of the reviews mention Bluetooth. At least one review mentions using them with an amplifier. The blurb includes:"Rated impedance: 4 ohms...
View ArticleFrançais • Re: Choix Raspberry pour raid1/nas et écoute web radio avec dac
Salut,J'ai personnellement un RPi 4 et un ampli Beocreate, appuyé sur le système d'exploitation Hifiberry. Ca marche très bien depuis 2 ou 3 ans.Pour le NAS, sache que tu peux installer Docker sur...
View ArticleTroubleshooting • Re: File transfer via home ethernet (NAS) very slow TO Pi5...
What's the rating on your SSD's? Most likely 3.3V, but how many A?FWIW...Using dd to write 2023-12-11-raspios-bookworm-arm64-lite.img from my Windows 11 PC (CIFS over Ethernet) to a Kingston NV2 500G...
View ArticleBeginners • Re: Midi on the raspberry pi5
What would be the correct way to get a baud rate of 31250 on the pi5?Statistics: Posted by Al98 — Sun Mar 03, 2024 12:32 pm
View ArticleCamera board • Re: IR cut, how do I use it?
It's 2 wire's on a plugWhat do I need to do to activate it?I assume we apply a voltage to it but what voltage?Just connect it to a pin and set high to activate it?Can't say if they're the same, but...
View ArticleGeneral • Problem with Pico's RTC, daylight saving time, and daytime_t
I use a PICO to control the input to my audio amplifier: radio over the day, TV from 7:58 pm.The RTC is initialized once at boot time using date +"%Y %m %d %u %H %M %S" as reported earlier.This worked...
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