Python • Re: UPS Shutdown Python Script
ChangeCode: time.sleep(1) to Code: time.sleep(10)Or you can leave it at 1 and just change the shutdown command to wait for the 10 seconds instead of now as it is in the code. You can find out how to...
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General discussion • Re: Fun 3D printed Pi5 case!
Great idea about the hinge! I'm working on it now.Does that mean currently you are unhinged? How do they connect when hinged?Statistics: Posted by peterlite — Wed Jun 12, 2024 2:28 am
View ArticleGeneral • Re: How to disable the BOOTSEL pin
BTW, is it possible to use the uid of the pico board to protect the binaries?For example, read the uid in the application, if the uid is the valid one, then the program can run. If the uid is not...
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Advanced users • Re: Arcade button press wirelessly
Currently got 4 quiz buzzers sending 1,2,3,4 over usb. After some help to try and get them sending output wirelessly. What would I need? Using attached code. Assume I’d need power to pico board plus...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Using built-in bluetooth for a Remote
Are you aware that kodi on Pi has support for HDMI CEC*? If your TV also supports this you should be able to control kodi using the TV's remote.There are also applications for cell phones that can...
View ArticleBeginners • Re: Impossible to install PINN
PLEASE HELP! So sorry to be a newbie noob... Thanks for your help!If you use gparted to to format your SD card, make sure you first put a partition on the SD card. It need not take up the whole disk,...
View ArticleGeneral • Simplified ws2812 DMA Example Request
I'm trying to figure out writing multiple strings of ws2812 via DMA in C. There is an example in the official repo but I find it very hard to follow and I don't need all the fancy features like...
View ArticleGeneral • Re: Simplified ws2812 DMA Example Request
Here's my code if anyone wants to take a look. It will currently only light up to 9 LEDs depending on what LED_COUNT is for reasons I don't understand. Color git written correctly once but it seems...
View ArticleGeneral discussion • PINN on Raspberry Pi 5 in Pironman 5 case with NVME SSD
I have a Raspberry Pi 5 in Pironman 5 case with NVME SSD. I would like to use PINN on it to boot multiple OSs. Would someone know the best way to setup PINN on the NVME SSD? What format should I use...
View ArticleAdvanced users • Save images in PC hard disc directly
Hi,I need 3 cameras for our industrial inspection machine. Give trigger & save images in PC hard disc directly. How can use rpi cameras without using rpi? or is there any other cameras that work...
View ArticleAdvanced users • Re: Save images in PC hard disc directly
Wouldn't just any USB camera connected to the of work?Statistics: Posted by memjr — Thu Jun 13, 2024 2:33 am
View ArticleAdvanced users • Re: HowTo: Install fresh OS on Pi5 NVMe 4tb 8tb drives
I'm trying to work through the steps, but #9 doesn't work for me. me@raspberrypi:~/Downloads $ sudo growpart /dev/nvme0n1 2FAILED: failed to get start and end for /dev/nvme0n12 in /dev/nvme0n1Is there...
View ArticleCamera board • Re: The raspi5 lens shading adjustment seems to have no effect?
This topic is similar to the situation I encountered. Unfortunately, he didn't get a satisfactory answer either.https://github.com/raspberrypi/rpicam-apps/issues/359Statistics: Posted by yq3w — Thu...
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Troubleshooting • Rotate touch screen display for Raspberry Pi 5.
Hey everyone! I'm currently working on creating a self-service touch screen kiosk using a 27-inch ViewSonic monitor. I managed to successfully rotate the display itself through the desktop interface....
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Graphics, sound and multimedia • Android based Rpi5 Head Unit
HI, I have just finished a custom Head Unit build using a RPi 5 running Android, Everything is working however there are some stuff I would still like to integrate that has me scratching my head a...
View ArticleGeneral discussion • Rasberry Pi Touch Screen not working correctly with touch
My Raspberry Pi touch screen was working as a normal touch screen when I first set it up and then I plugged in a mouse to edit my code easier. I finished my program now and I want it to work as a...
View ArticleTroubleshooting • Re: Pi 5 got a couple of parts knocked off.
my educated guess is that the top two are ferrite beads, and the smaller lower on is a decoupling cap of say 10nF.Statistics: Posted by mahjongg — Thu Jun 13, 2024 3:14 am
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Interfacing (DSI, CSI, I2C, etc.) • Re: Regarding changes in Ethernet LED...
Thank you for your reply. Checking the CM4 datasheet(https://datasheets.raspberrypi.com/cm4/ ... asheet.pdf), the behavior of each LED is described as follows.Ethernet_nLED1Active-low Ethernet speed...
View ArticleCamera board • Camera module not working when accessing Pi remotely with xrdp
I have a python program that takes images using the camera module 3 on a Pi 4. It works perfectly when I'm using the Pi normally. However, when I access my Pi remotely using xrdp, the camera stops...
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HATs and other add-ons • Re: Lecroy HDO6104 oscilloscope with pyvisa
Code: rm = pyvisa.ResourceManager('@py')On windows NI VISA is the backend, on linux it is pyvisa-py. You need '@py'Here's my Lecroy scope github page:https://github.com/charkster/lecroyHi Thanks for...
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