General discussion • Set 1280 x 720 resolution RPi Bookworm
I have a old Sinoteq TV measuring 5780mm x 3250mm screenThe closest resolution I get in the options is 1024 x 728. This causes images to show stretchedI am running MagicMirror on it showing imagesHow...
View ArticleTroubleshooting • Re: SSD disconnects each day at certain time
Thanks for replay!I will test this during this week.USB3.0.. what if I use USB2 port or this drivert part is still on SSD side? In my case speed is not important, drive is only for docker data folder...
View ArticleTroubleshooting • Re: USB keyboard/mouse does not work on PI4 (VL805 bug?)
I had a look at the bus using a LA1010 logic analyzer. The protocol decoders of KingstVIS are pretty limited.From what I have seen, the difference between PC and PI is that on the PI, the...
View ArticleGraphics, sound and multimedia • Re: Which Method Do You Use To Get Sound...
It worked out of the box. No software needed. But: the volume is to low and if I put the volume on my amplifier higher there are issues with impedance I think. You have to try it with your amplifier,...
View ArticleAutomation, sensing and robotics • Re: digital 24V input and output using CM4...
and also GPIO outputting 24V to power the sensor and it should be capable of driving 2Aloads- the transistor used can only handle 200mA. - the output is off when GPIO is active (high) so when RPi is...
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Beginners • Re: log file for cron
Raspberry Pi's are fun They sure are, and it makes me happy to see you enjoy learning... so...Let me introduce you to the world of systemd.timers, an alternative to cron.Here is an old tutorial to...
View ArticleMicroPython • Re: Different values measuring analogue signals Pico vs Pico W
Code: analogue_input = ADC(28)I would propose to change this toCode: analogue_input = ADC(Pin(28))There have been some reports about 'bad' ADC values when using the first pattern. Guess pullup or...
View ArticleTroubleshooting • Re: Pi 5 wont boot.. 3 long & 1 short flashes
Use Raspberry Pi Imager to create the SD card corresponding to the bootloader. After reflashing the eeprom, it can be started normally.Statistics: Posted by HonestQiao — Fri May 10, 2024 6:14 am
View ArticleCamera board • Re: Which GPIO# is used for CAM_GPIO on MIPI port?
Sorry, you're providing enough information of either of your configurations.How are you configuring the V4L2 driver? dummy-sensor from https://github.com/6by9/linux/tree/rpi- ......
View ArticleGeneral discussion • Re: A3144 hall sensor vs reed switch
I do not think there will be a problem with using A3144 instead of your existing reed switches. The hall sensor has GND,VCC and a digital output pin. The digital output pins of all hall sensors should...
View ArticleUser groups and events • Re: Bootcamp Humanoid Robot
Very good initiative.Statistics: Posted by barshatriplee — Fri May 10, 2024 6:21 am
View ArticleMicroPython • Possible to invert GPIO output using registers?
Hello.I can invert the PWM signal with my Pico for a project like this:Code: def pwm_set_polarity(sliceNo,channel,invert): Addr = 0x40050000 +0x14*sliceNo if invert:...
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Advanced users • Re: issue with labwc - screen blanking not working
Running a triple head CM4 DUT with labwc installed.Screen blanking is not working.Code: pi@raspberrypi:~ $ apt list --installed | grep labwcWARNING: apt does not have a stable CLI interface. Use with...
View ArticleCompute Module • Re: Display-HDMI - Hotplug!
Hi Thanks for the reply, 1. waveshare170120 is not hdmi compliant, but as it is disolaying hdmi normally that mean it should be hdmi compliant, right ?2. Do I need to make ghio 12 and 13 as high or...
View ArticleRaspberry Pi Connect • Re: Other VNC no longer functioning
The only drawback, save for my android keyboard not triggering as already reported, is that my other VNC access seems to be no longer working. I'm genuinely confused how that works, but I'm definitely...
View ArticleRaspberry Pi Connect • Re: rpi-connect unmet dependencies
The inclusion of "arm64" in the output from apt makes me wonder if you're running 32-bit Raspberry Pi OS rather than the required 64-bit version.Statistics: Posted by paulmu — Fri May 10, 2024 6:39 am
View ArticleGaming • Re: 10 Games for Raspberry Pi
You're right, there are some good ones, but limited numbers. Anyhow, I think I've said enough, I'll update my forum post maybe later. What I want to do is have a contest giving away some prizes for a...
View ArticleRaspberry Pi Connect • Re: Unable to start RPI Connect
Could you please post the output of the following:Code: uname -acat /etc/os-releasecat /etc/rpi-issueStatistics: Posted by paulmu — Fri May 10, 2024 6:43 am
View ArticleRaspberry Pi OS • Re: Change XRDP resolution?
thanks Glykos/alli changed to X11 and changed to LXQT but the same issue unfortunatelyis this an XRDP thing or can you help please?thanksStatistics: Posted by sozo777 — Fri May 10, 2024 7:06 am
View ArticleGeneral • Re: Best practice for powering Raspberry Pi Pico from a USB-C port?
The user claimed that the GND pin of a USB-C port must be connected to TP1 on the Pico pinout, I just wanted to confirm this was accurateThere's no reason I can see to disbelieve the user, that it was...
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