Raspberry Pi Group

One I2C bus, two programs - how does that work ?

Hello all, I've got a few I2C modules (clock, temperature sensor, etc) that I would like to access using different prog...

38 comments posted 6yrs

posted by address

38 comments posted 6yrs posted by address

VNC refused connection

I have been following this project: https://www.makeuseof.com/tag/build-a-motion-capture-security-system-using-a-raspbe...

18 comments posted 6yrs

posted by rob

18 comments posted 6yrs posted by rob

GPIO14 jitters on boot

Hi, I'm using a headless pi1B to control some relays. One of these is connected to GPIO14 (Pin 8). I'm finding that it...

7 comments posted 6yrs

posted by tony

7 comments posted 6yrs posted by tony

Accessing GPIO pins using the two different numering schemes (BCM and BOARD) at the same time ?

Hello all, I'm trying to put some GPIO pin related code into a class object, when I realized that when I, while initial...

26 comments posted 6yrs

posted by address

26 comments posted 6yrs posted by address

Switching a 3B+ to 3B speed (for testing) ?

Hello all, I have a 3B+ on which I'm currently writing some Python to toggel some pins. I would like to check if those...

3 comments posted 6yrs

posted by address

3 comments posted 6yrs posted by address

Optional features?

Reading through Intel's manual of the ARM64 architecture (all 6666 pages of it!) it seems that some things are implemen...

10 comments posted 6yrs

posted by headstone255

10 comments posted 6yrs posted by headstone255

Raspberry Pi Xorg support

Does anyone know if/when the Pi will provide kernel GPU support for Xorg? Currently all desktop operations use the frame...

5 comments posted 6yrs

posted by general

5 comments posted 6yrs posted by general

ARM Discussions?

Is there a Usenet news group for discussing ARM in general? I've looked at comp.sys.arm but it looks moribund, only 5 po...

7 comments posted 6yrs

posted by headstone255

7 comments posted 6yrs posted by headstone255

"open with" - Getting rid of OpenOffice writer - applying brute force.

Hello all, I think you might have noticed that I am getting a bit fed up with the complexity and lack of information of...

1 comments posted 6yrs

posted by address

1 comments posted 6yrs posted by address

pcmanfm - How to set the preferred order of "open with" ?

Hello all, Currently I can rightclick a python source file and than select an application to open it with. Is there a w...

38 comments posted 6yrs

posted by address

38 comments posted 6yrs posted by address

The time to install my RPis 1, 2, 3, & 4 ...

... will be when I have detailed info on the Videocore processor such that I can program it from power up. Until then,...

1 comments posted 6yrs

posted by headstone255

1 comments posted 6yrs posted by headstone255

Thonny - hotkey to switch between code and output window ?

Hello all, I'm currently using the Thonny IDE to write python code in, and noticed that, when I F5 (run) the script the...

2 comments posted 6yrs

posted by address

2 comments posted 6yrs posted by address

init.d is there a info and/or a tutorial available ?

Hello all, I wanted to add a shell script to init.d, and and had a ball with googeling enough info to be able to succes...

12 comments posted 6yrs

posted by address

12 comments posted 6yrs posted by address

Booting from a hard disk?

Perhaps there is a need for a THUNK processor to emulate the SD protocol on one side (to replace the SD in Pi) and to dr...

6 comments posted 6yrs

posted by headstone255

6 comments posted 6yrs posted by headstone255

External disk with the pi 4, anyone

I'm having a hard time finding the information I want , so I ask here: Has anyone had success using an external disk wi...

23 comments posted 6yrs

posted by rob

23 comments posted 6yrs posted by rob