SDK • Re: What is the code path to main()?
Fellow person who had never used CMake before about four weeks ago and initially didn't like it. Now, I much prefer it to make. The main thing to know about CMake is that you need to run it from a...
View ArticleTroubleshooting • Re: Why I am getting error "device is disconnected or...
It’s probably something running in the background on startup…Statistics: Posted by neilgl — Fri May 03, 2024 8:46 pm
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Graphics, sound and multimedia • Re: Raspberry Pi with DSI86 for DSI to eDP...
Hey I'm an engineer on the HSSC team at Texas Instruments, and I'm looking to create a bridge between the DSI output of a raspberry pi device to the DSI input for one of our EVMs. I have the Raspberry...
View ArticleGraphics, sound and multimedia • Re: Aliens M56 Smartgun HUD
The diplay shown is 240x280pixels. And yes, it runs at 60Hz.You can go bigger - i.e. 4in SPI with 480x320pixels.For higher resolutions you should use DPI or DSI displays.Statistics: Posted by...
View ArticleNederlands • installatie
Hallo, ik probeer Bookworm te installeren voor Raspberry pi 4 op een ssd, dit lukt niet, bullseye stond er op, geformatteerd ,schone installatie en weer staat exact dezelfde bulseye erop, hoe kan...
View ArticleAutomation, sensing and robotics • Re: Can't measure resistors
My idea was to set up a system to validate a measuring method. And learn a bit about how complicated a simple system can be. When toggling the 'GPIO voltage supply' I have seen quite great differences...
View ArticleGeneral discussion • Re: connecting 2 I2C sensors
If the two devices have different I2C addresses it will be OK.9250 default I2C address seems to be 0x68, VL53L0X default I2C address seems to be 0x29."I2C is a multi-drop bus, multiple devices can be...
View ArticleMicroPython • Slicing bytearray without copying it, possible?
I’m building a user interface for a project I’m working on, which requires regular writing to a display over SPI. The challenge is that after some time I start to get memory allocation errors,...
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Troubleshooting • Re: raspi-config
on this one with i can choose network-manager :Code: iznobe@RPI3:~ $ cat /etc/os-releasePRETTY_NAME="Raspbian GNU/Linux 11 (bullseye)"NAME="Raspbian GNU/Linux"VERSION_ID="11"VERSION="11...
View ArticleAdvanced users • Re: Clone Boot/OS drive using CLI
image-backupStatistics: Posted by RonR — Sat May 04, 2024 8:42 pm
View ArticleC/C++ • Re: HX711 SimpleHx711Test Hanging
Thanks ame for the references to interfacing directly with the hx711, that’s helpful, shall take a bit to implement but it is a solution.Statistics: Posted by gettingstronger — Sat May 04, 2024 8:43 pm
View ArticleBeginners • VPN connection not connect to interface eth1
Dear,I have a raspberry pi 5 with two Ethernet interfaces eth0 and eth1. I create a bridge br0 between theses two interfaces.When i start command to open openvpn connection a tun0 interface is...
View ArticleGeneral discussion • Re: Powering a pump
100mA is too much for the GPIO pins.Use a transistor to drive a relay.Statistics: Posted by neilgl — Sat May 04, 2024 8:53 pm
View ArticlePython • Re: Syntax error when installing pynput with pip install pynput
Dear all,When I try to install pynput on my Raspberry Pi (Python 2.7.16)For now, I'll sidestep your substantive question and refer you to - Sunsetting Python 2...
View ArticleGeneral • Re: Running the statemachine fixed number of cycles
Great! Thanks! I had forgotten that the X and Y registers are 32-bit when pushed from the outside! Works perfectly. An interesting feature is that after I finish my pulse looping I wrap back to the...
View ArticleGraphics, sound and multimedia • Re: Digital Poster Frame Project Question
Okay I think I figured it out!For people who want to do the same thing I got an app on Android called BubbleUPnP.It lets me stream images from my phone or cloud to Kodi among a ton of other useful...
View ArticleRaspberry Pi OS • Re: Odd application load times in Bookworm
I have 4 email accounts on Thunderbird. All set to IMAP. Only one of them has a large number of emails. The calendar is disabled. And I don't have any add ons. Just use it for email.But it is all set...
View ArticleBeginners • Re: Lost root password
Yep. That worked perfectly. "Update" got me 33 updates, "Upgrade" downloaded and installed them. Thanks a lot. I was sure I'd tried that and sudo had asked for a password. Now to continue fixing my...
View ArticleDebian • Re: Vanilla Debian on Raspberry Pi 5 ?
kerry_s. Thanks for idea. I don't have Pi 5 yet but I'll try it on a Pi 4 when I get a chance. My question is really whether there is anyone out there who is actually using vanilla Debian on a Pi...
View ArticleBeginners • Help me,how do I compile a specific version of the Raspberry Pi...
How do I compile a specific version of the Raspberry Pi kernel? For example, the kernel version I want to compile is "6.6.20+rpt-rpi-v8" ;I'm cross-compiling on Ubuntu 20.04 for Raspberry Pi 5 and...
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