Advanced users • program_pubkey automation (secure boot CM4)
Hello, In regards of secure boot on CM4 we have the following situation:We have a signed image (build with pi-gen) and a signed bootloader (EEPROM). Secure boot without the OTP hash verification works...
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Raspberry Pi Connect • Grey square on screen moving pointer
Using an IPad to access a Raspberry Pi displaying onto a LG TV screen.When connected and moving the pointer a grey square box appears on the screen.Statistics: Posted by Qave555 — Thu Dec 05, 2024...
View ArticleCompute Module • CM4 provision pSLC script failure
Hi, I have just used the CM4 provision system to provision a handful of CM4 modules.The pSLC script has not worked.The script output in CM4 Provision details for each CM4 shows this:Code: ===Running...
View ArticleRaspberry Pi Connect • Rpi5 remote shell access but no screen sharing available
Basically title, I’ve restarted rpi-connect, Wayland, and the pi itself but screen sharing (vnc) seems to be unavailable. I have also reinstalled it multiple times. Nothing needed to be doctored and...
View ArticleBeginners • M.2 HAT+ and Official Pi 5 Case
Hi all, I'm just about to hit "buy" but I wanted to double check that the following setup will work before I do: - Raspberry Pi 5 - Raspberry Pi SSD Kit for Raspberry Pi 5 - Raspberry Pi 5 CaseIf...
View ArticleRaspberry Pi OS • cm5 ‘gave up waiting for root file system device’
On cm5 board booting from SD card can’t boot. cm5 module without eMMC.Kernel 6.6.31Error is:gave up waiting for root file system deviceWhat could be wrong?ThanksStatistics: Posted by mgrouch — Thu Dec...
View ArticlePython • boolean conversion problem
Hi,I try to read bit by bit from a binary data type, created from a decimal number.The idea is to get bit by bit, convert it to boolean and print the corresponding value, true o false.I try to get...
View ArticleHATs and other add-ons • Power Hat+ spec questions
In “Raspberry Pi HAT+ Specification, 3.1. HAT+ classes” Power and Stackable modes contain the statement “that does not electrically connect to GPIOs 2-27”. I take that to mean to be compatible with...
View ArticleTroubleshooting • Cannot upload sketches to Raspberry Pi Pico from Arduino IDE
I'm on a Linux Mint device, and I've recently been working with Arduino. So far, I have had no issues with two Arduino Uno boards. However, when trying a Raspberry Pi Pico, the board does not show in...
View ArticleTroubleshooting • Why does my new RP5 die after 1 week
I have a brand new RP5 with a fresh copy of the op system.The system boot up just fine and runs deluge for about 5 to 10 days, then the light on the front start to intermittently flash slowly and very...
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General discussion • Error: no such file or directory
Hi, I'm trying to build an ASM project with cmake but I've the error message in the picture. Someone can help me? Thanks.Statistics: Posted by Boy80 — Fri Dec 06, 2024 1:50 pm — Replies 0 — Views 22
View ArticleGeneral discussion • Move Synology NAS Drives to Pi 5
Kinda done with my Synology 512MB 220j NAS. Just lags, cannot run certain containers, and memory is not upgradable. Instead of spending $300 for the plus model, I want to take the drives and use them...
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Troubleshooting • AI HAT 26 TOPS not working on Pi 5
Hi @ll,I am scratching my head because I have no clue whats wrong here.I'm no noob. That's not the first Pi I am working with.However.. going after the most straight forward installation guide, it...
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General • Reconfiguring hstx_ctrl_hw->expand_shift takes two seconds?
I am using https://github.com/raspberrypi/pico-exa ... tx_encoder code to generate image over HDMI.It works great. My code uses the following `expand_shift` configuration, to achieve horizontal pixel...
View ArticleTroubleshooting • Low 125Hz Bluetooth dongle polling rate
Hi,The polling rate of all devices such as a mouse, keyboard and a dualshock 4 controller, connected via TP-Link UB400 Bluetooth dongle is only 125 Hz.Is there an inherent limitation that forces lower...
View ArticleNetworking and servers • OpenVPN SAML support
My company requires OpenVPN SAML support these days for VPN connection, only supported since OpenVPN client v3.3. See https://openvpn.net/blog/what-is-saml/Anybody managed to get OpenVPN client v3.3...
View ArticleTroubleshooting • Can't use pi camera module 1.3
I am using a raspberry pi zero2w with raspberry pi os bookworm. I am not able to use the camera module 1.3 with pi. I tried vcgencmd get_camera and it gets detected but does not work with rpicam and...
View ArticleBeginners • What/how to self learn headless OS?
All new to me. For learning, I am setting up a headless CLI (no desktop) server for 24/7 home weather station with CLI-only for maximum uptime. Without desktop will be less code and proportionally...
View ArticleBeginners • Remote button pusher with Raspberry Pi Zero W?
Hi, so I was suggested to try these forums because you'll probably know best My problem is I want to be able to turn my laptop on (it's a Huawei MateBook D 14 KPL-W0X) remotely over any distance,...
View ArticleTroubleshooting • Why a Raspberry Pi Pico 2 exploded when a Pi 1 and 4 did not
I have had a raspberry 1 and 4 controlling and dimming a LED strip for a few months using a MOSFET directly connected to the GPIO and using the raspberry's PWM.I replaced the raspberry 4 with a new Pi...
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