Networking and servers • Re: RealVnc retiring Home plan
Just for clarification, this change does not affect people who are remoting in directly and not using realvnc servers for any connection data, correct?I am ssh tunneling and using a dynamic dns...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Manually set idle state of SPI(1) pins on...
Recently I'm trying to use my rpi4B as a in-situ SPI flash programmer. Although it works alright most of the time, there are some issues about data line idle state that I'd like to see if they can be...
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General • Re: Forthcoming "RP235x"
More speculations/feature requests It would be nice to have dual logic level 3,3 and 1,8 V selected from the software per gpio, if there was some 1,8 V LDO present (or built in).Add to that support...
View ArticleGeneral discussion • Re: Raspberry Pi 5 on a 4K Monitor
Running the Pi on 4k (using one connected to a 28in monitor, second one on a 50in TV) is not a problem.Never played 4k videos though as I don't have a resource for that.If you want multimedia use...
View ArticleHATs and other add-ons • Re: Longer Flexcables for the M.2 HAT+
Does anyone out there know where one can find a longer flexcable for the new Raspberry Pi M.2 HAT+?I'm using the HAT *not* mounted on the GPIO bus and a longer flexcable would allow positioning the...
View ArticleOfficial Display • Re: Back protection cover?
Cut a piece of plastic, FR4, plywood, whatever you can deal with to shape. Some modified lunchbox may also work.Other option is buying a case with cover included (smartipie, KKSB, etc.)Statistics:...
View ArticleGeneral discussion • Re: Official Foundation Pi 4 case has no holes for airflow?
I recently purchased the Official Raspberry Pi Foundation Pi 4 case, and case fan https://www.adafruit.com/product/4794.However, after putting it together I see no way for air to escape the case,...
View ArticleRaspberry Pi 400 • Re: Suggestions for rpi
Make pcb components circular and possible add a slim heatsinkMake pcb corners roundedOptionally make the usb ports etc slimmer and make an apple Mac like cover , like maybe use usb-c for some sort of...
View ArticleBeginners • Re: pi 5 wont SSH or VNC
Not a solution, but related topic TigerVNC only connects to Bookworm / wayvnc if user is logged inStatistics: Posted by drankinatty — Fri May 31, 2024 4:49 am
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
And what's with the rush of SPI EEPROM boot failures I've seen asked abouit on here in recent weeks?Count me in as one of these. This is what I got:LED Warning Flash Codes 4 long, 5 short = Fatal...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Hardware PWM controll on RPi5
The hardware PWM library in Pi without root uses the sysfs interface. See examples/pwmlibdcopen or tst/pwmsine for examples making use of the library. Or see examples/pwmtst for the code and example...
View ArticleAutomation, sensing and robotics • Re: Utilizing GPIO with VLC Media player
A simple example with no error checking that runs OK on my Pi4 running Bookworm 64-bit Code: from gpiozero import Buttonfrom signal import pauseimport subprocessdef playvid():...
View ArticleTroubleshooting • Rpi 3B+ shows only one CPU and no modem?
I have a 3B+ rev 1.2 from 2014 I think it might be a knockoff.It shows no modem and only one cpu - has anyone seen this before?Code: mofo@BOOTY:~ $ cat /proc/cpuinfoprocessor : 0model name :...
View ArticleTroubleshooting • Re: Rpi 3B+ shows only one CPU and no modem?
that's not a 3b, there's no 3 before the bModel : Raspberry Pi Model B Plus Rev 1.2Statistics: Posted by kerry_s — Sat Jun 01, 2024 1:59 am
View ArticleSDK • Re: How to set NO_SYS to 0
Awe I see I have a lwipopts.h in my src/include directory and it shows:// allow override in some examples#ifndef NO_SYS#define NO_SYS 1#endifI'll change that to 0 and see where that gets me.I will...
View ArticleTroubleshooting • Re: Is it 32-bit or 64-bit?
My P3 B+ must be rare since the pc board is dated 2017.......No, not really. The board is dated 2017 and that was probably when the board was finalised. The Raspberry Pi 3 Model B+ was announced on...
View ArticleMicroPython • Re: v1.23.0 released
The rp2 port has added the new machine.USBDevice dynamic USB driver, and has had firmware performance optimisations applied to critical parts of the runtime and VM, giving about a 10% performance...
View ArticleGraphics, sound and multimedia • Re: Pi3B+, 4B, Raspbian, VLC, video files
Yeah, I get that I'm doing it wrong and logged on to post as much. To address your questions:Why does the raspi-config settings have an "expand file system" option if it already does it? Why does the...
View ArticleCompute Module • Re: Issue flashing eMMC on RPi CM4: mass storage device not...
Use the ubuntu host. Make sure yoi've followed this https://github.com/raspberrypi/usbboot? ... e#hardwareInstall the required toolsCode: sudo apt install git libusb-1.0-0-dev pkg-config...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Raspberry Pi 4B mounted to the...
For waveshare support:HelloIf you have any questions about waveshare products, you can send an email to support@waveshare.com and we will be happy to answer your questionsBefore we proceed and Just...
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