Troubleshooting • Re: Wayland/Wayfire Kiosk Mode Chromium
I had the same issue just now, I fixed it by calling a script in autostart rather than chromium-browser directly, I suppose it has something to do with display envvars, if someone smarter knows why it...
View ArticleGeneral • Re: adc_read() spurious longer execution (PICO)
That printf() is probably not in SRAM, and it's gonna nuke the instruction cache too. Any call inside the function to non-SRAM code might miss on the I-cache forcing NOR fetch and introduce jitter....
View ArticleTroubleshooting • Re: Pi5 - screen blanking problem
Code: salvatore@Raspberry-Pi:~ $ cat /proc/cmdlinereboot=w coherent_pool=1M 8250.nr_uarts=1 pci=pcie_bus_safe snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1...
View ArticleMicroPython • Re: How to control ESC with Raspberry Pi Pico W?
Ok. I found a similar device. Nothing special. Just drive it like a servo. Centre position (1.5ms) is off, 1.0ms is 100% one direction, 2.0ms is 100% the other...
View ArticleTroubleshooting • NVMe when present prevents boot
Pi 5, upgraded software and bootloader. Boots perfectly from micro SD. I added a Geekworm X1001 adapter and connected the ribbon cable. I populated it with a Crucial PCIe 3.0 NVMe M.2 1 tb SSD. The...
View ArticleC/C++ • Re: WiringPi replacement?
[quote=drankinatty post_id=2217802 time=1714764984 user_id=229437]I've faced this same issue and come to the conclusion that it is just as easy to use the kernel [b]ioctl()[/b] interface for each of...
View ArticleAssistive technology and accessibility • What hash algorithm does Raspberry...
When using Raspberry Pi Imager, I open the additional settings with "Command+Shift+x". Under the "General" Tab, I see "Configure Wireless LAN" option, with a space for "SSID" and another space for...
View ArticleTroubleshooting • Re: Red Light in Raspberry Pi 4 model B
i dont know how toStatistics: Posted by raspi4geek — Sat May 04, 2024 1:49 am
View ArticleTroubleshooting • Re: NVMe when present prevents boot
you sure your nmve drive is compatible.i have the X1001 & it works fine.if it were me i would remove the drive, boot sd then plug drive in, doesn't need to be screwed down yet.do the copy or image...
View ArticleAssistive technology and accessibility • Re: What hash algorithm does...
WPA PSK uses PBKDF2-HMAC-SHA1 with 4096 iterations. The PSK algorithm is widely documented. I don't know how you'd do it from the Mac command line though.Statistics: Posted by trejan — Sat May 04,...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Software PWM - What is reasonable Max...
Because there are only 2-channels, I need 4. You can't even run a RBG led on 2. The hardware PWM is fine, I wrote a library for that, no questions or complaints. It's trying to get the most I can out...
View ArticleBeginners • Lost root password
Hello,I just last week put together a Rpi 5 using the 32G sd card with the OS installed (fron PiShop.us, if that's relevant). I recall having to do something under root, but I don't remember what. I...
View ArticleRaspberry Pi OS • RP1 - Raspberry Pi OS
I found an old Raspberry Pi 1 Model B kit from Make that I'd forgotten I had and am trying to get an operating system with a functional GUI onto it. The modern Pi OS gets stuck in some kind of boot or...
View ArticleGeneral • Running the statemachine fixed number of cycles
Hello.I've been working on an encoder [1] simulation using PIO and right now in order to move e.g. 100000 steps, I'm doing the following:1. Based on my required frequency I calculate the time it will...
View ArticleBeginners • Re: Pi Backup to shared NTFS drive (CIFS)
As much as it pains me to say this, RonR is 100% correct in this thread, and the rest of you are missing the point (*).(*) Possibly, intentionally so.I actually find that inaccurate, aggressive, and...
View ArticleGraphics, sound and multimedia • Re: Aliens M56 Smartgun HUD
Well again i really have no clue whats compatible so all of those modules you mentioned are kinda like another language but i do know it would need to be a somewhat high resolution image as while the...
View ArticleUbuntu • Re: Raspberry PI 5 Ethernet connection not working
finally got it working, upgraded the bootloader to CURRENT: Sat Apr 20 10:53:30 UTC 2024 (1713610410), and that fixed it.I had a spare microSD here that I installed RaspbianOS latest 64 bit, sudo apt...
View ArticleGaming • Re: Gauging interest in FTEQW Engine with Afterquake
I have managed to get Vulkan working in the first version of Quake using FTEQW Engine. It actually functions correctly and is now one of the first games that I have been able to get it to work...
View ArticleAdvanced users • Re: A bit of advice and some questions about disk and drives
cron is used to schedule command to execute at a certain time. rsync is used to sync two directories. So, yes, you need both. Both are part of a default installation.I use the following in root's...
View ArticleNetworking and servers • Re: Samba | SMB configuration
Hey all. Sorry for the delayed response. I got sent away for work for a bit. I did finally get SMB/Samba configured. Here's what I did:Old file arguments that did not...
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