Troubleshooting • 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 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...
View ArticleAndroid • LineageOS Not Working On My 1560x720 Display
I'm trying to make an Android tablet using a raspberry pi 5 and an 1560x720 multi-touch display. However, when I turned on the raspberry pi, the display does not display anything, but the display...
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 ArticleAdvanced users • Re: Neo6 gps settings
I got this unit. I read the datasheet and it says it has a performance mode.Any one know how to send a command to activate it?I have it set up using uartIt'll be in the datasheet. It didn't say. Even...
View ArticleAutomation, sensing and robotics • Re: Can't measure resistors
I think my circuit is the same as the diagrams above. On the Pi 4 with the ADS1015 and using the low voltage in the calculation, the resistances are now 50 to 60 ohms different, compared to 600 ohms...
View ArticleSDK • Re: Multicore lockout and FreeRTOS
Answering my own question: the SDK already contains a solution to this! https://github.com/raspberrypi/pico-sdk ... .h#L63-L64Statistics: Posted by jags84 — Sun May 05, 2024 12:32 am
View ArticleBeginners • Re: What hash algorithm does Raspberry Pi Imager us to...
Imager itself appears to use this function https://github.com/raspberrypi/rpi-imag ... ntials.cppNo, that is to steal your wifi password from MacOS.Hash calculation on SSID+PSK is here:...
View ArticleNetworking and servers • using flask on Pi 4 to control Pico
Hello, all.I have some questions about using flask on the Pi. I tried simple code to get something working & I'm running into issues....Code: from flask import Flaskapp =...
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Raspberry Pi OS • Re: RP1 - Raspberry Pi OS
... but it was already beginning to use swap when I used the 'top' command to have a look at what it was up to).That's why I suggested to buy a RPi4 or RPi5 What takes all the RAM on the lite edition?...
View ArticleDebian • Re: Issue in auto start with Debian
So that worked to get chromium to auto start at boot of the desktop. However, my A/V jack loses audio signal when in X11 it appears. Is there a fix to this or am I better off looking for a way to make...
View ArticleAdvanced users • Re: Argon One Replacement Daemon
I've hit a snag in my Firmware development seem that there are board revisions to deal with and I have a developing with a 1.5 board that was damaged and has since died, The replacement I got is a 1.4...
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