Clik here to view.
Troubleshooting • Issues using a logic level converter driven by the Pi GPIO
Hey folks, I'm stuck on something I thought would be simple. I am trying to use the GPIO on the PI to drive a stepper motor driver. Because the GPIO on the Pi sources 3.3V I am using a logic level...
View ArticleOther projects • Using Raspberry Pi 5 as CG (Character Generator) in Live...
Hello,I am trying to make a low cost/budget setup for live streaming sports with a local school in my area. They use a blackmagic television studio HD, and I am wondering if I can use a Raspberry Pi 5...
View ArticleNetworking and servers • Unable to enable HotSpot. dnsmasq
Hi, I'm running Pi-Hole and VPN on my PI in the dockers and now I want to route smart TV traffic through this VPN.I thought that enabling a Wi-Fi hotspot would be the easiest option...I was following...
View ArticleBeginners • Treating a Pi 4B like an Arduino?
I want to write a C program that makes my Pi discoverable as a bluetooth or USB device with audio sink capability, and runs a loopback of the audio it receives from either source to speakers. Problem...
View ArticleTroubleshooting • Raspberry PI - issue with gammu
Hello, I'd like to ask for some help with issue with gammu: - I've installed gammu and gammu-smsd- gammu deamon is working properly- modem Huawei: Code: ID 12d1:1003 Huawei Technologies Co., Ltd. E220...
View ArticleAssistive technology and accessibility • Question about the USB-C Port on...
Hey Guys,Tomorrow i will recieve my Pi5. I got an Hama USB-C Hub (model number: 00200117) with an USB-C PD, two USB-A 2.0, one USB-A 3.2 Gen1 and a HDMI imput. My Question is if I can plug in the Hub...
View ArticleGraphics programming • Programming with GenLogic GLG Toolbox YouTube Channel
Greetings to all. I have just started a new YouTube channel "GenLogic GLG Toolkit". If you are not familiar with this software, and need to show data in a professional manner, please take a look at...
View ArticleSDK • Running code in PSRAM query
Pico SDK supports Run from Flash, Run from RAM, and Copy to RAM options.Is there any Run from PSRAM or Copy to PSRAM options for those with that fitted ?My rationale is I keep MicroPython and its file...
View ArticleAdvanced users • Raspberry Pi OS Image Creation : Made Easy
Raspberry Pi OS Image Generator (rpios-gen) is a prompted front-end for pi-gen.Code: Usage: rpios-gen [options] [output directory]-a,--architecture Architecture to use: armhf 32-bit arm64...
View ArticleTroubleshooting • RPi 5 won't boot: "Failed to isolate default target"
My RPi 5 was working fine. I plugged in an external wifi adapter and it came up as wlan1. I did a sudo apt update and upgrade and that worked OK. Then I tried to install aircrack-ng. 58% of the way...
View ArticleTroubleshooting • Raspi 4 not booting from SSD
I new to both this forum and the world of Raspberry Pi as a whole, so please excuse any stupid mistakes.I set up some stuff on my initial configuration on my SD card before I learned that it is...
View ArticleTroubleshooting • Possible SD Card Corruption: Errors during apt-get update
Could this be due to SD card corruption?admin@raspberrypi:~ $ sudo apt-get updateW: Unable to read apt.konn.f/ - DirectoryExists (2: No such file or directory)E: Error re`ding the CPU...
View ArticleTroubleshooting • Unable to configure I2C - missing overlays directory
I want to be able to use the SMBus Python library, but when I try, I hit the following error: self.bus = smbus.SMBus(bus)IOError: [Errno 2] No such file or directory From Googling, I found that I need...
View ArticleClik here to view.
General discussion • Implementing Vcgecmd And Exporting to Prometheus
Hi, I would like to share something that can be helpful for raspberry pi users. I've written a small code that implements the IOCTL calls that vcgencmd make in Golang and added some functionality to...
View ArticleTroubleshooting • i2c device not showing
I am attempting to hook up an ADXL345 accelerometer to my Raspberry Pi Zero 2 W but have not been able to get the sensor to show on sudo i2cdetect -y 1. I have enabled i2c through sudo raspi-config...
View ArticleClik here to view.
General • RP2040: Substantial PIO jitter in I2S clock
I'm implementing an I2S output using the PIO code from the pico-examples:Code: ; /--- LRCLK ; |/-- BCLKbitloop1: ; || out pins, 1 side 0b10 jmp x-- bitloop1 side 0b11 out pins, 1 side 0b00 set x, 14...
View ArticleRaspberry Pi Connect • Firefox compatibility
Hi,Using the Connect Console with a PI zero 2w.When I use firefox, it works properly at first, but after a while, all typed characters are duplicated. This then gets worse as time progresses.E.g. on...
View ArticleMicroPython • BSTI PIO interface - for you
I have implemented a BSTI interface with RP2350 PIO. The code is below.What is BSTI?It is similar to MDIO, with the exception, that we have separated MDOUT and MDIN signals (not using a bidirectional...
View ArticleTroubleshooting • Slow speeds on all OS’s
Hello I have a Pi4 here with 8G? (Lost the box) anyway, I had the Pi running good then a few months ago started running very poorly such as unusual config files and low low speeds such as 16G transfer...
View ArticleGeneral discussion • Raspberry pi 5 active cooler not spinning
I have a raspberry pi 5 and I was running without any cooling and it was working just fine but I wanted to keep the temps down so I bought the official raspberry pi active cooler and it was working...
View Article