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Showing posts with the label Raspberry Pi

Pyqt5 The Qlcnumber Doesnt Update

i want to make a program that count pulses then it go through some equation and display it in the g… Read more Pyqt5 The Qlcnumber Doesnt Update

Raspberry Pi Auto Starting A Program

So I have a python game (PyGame) running on a raspberry Pi. I have followed the instructions found … Read more Raspberry Pi Auto Starting A Program

Python: Sending A Mail, Fails When Inside A "with" Block

I am wondering why this code test = smtplib.SMTP('smtp.gmail.com', 587) test.ehlo() test.st… Read more Python: Sending A Mail, Fails When Inside A "with" Block

Ssl Error On Raspberry Pi

I recently purchased a Raspberry Pi to run some Python scripts, but when I ported it the function I… Read more Ssl Error On Raspberry Pi

Installing Cwiid With Python 3 Extension

I'm trying to download and install the cwiid package with extension for the Raspberry Pi 3B+. B… Read more Installing Cwiid With Python 3 Extension

How Can I Read Register Usb Rs485 To Any Modbus Device?

My Device Address is 1, I tried Read Holding Register, and Register Address is 0. I tried pyserial … Read more How Can I Read Register Usb Rs485 To Any Modbus Device?

I Am Trying Make The Raspberry Pi Camera Work With Opencv

I tried making this code work with the raspberry pi cam. how do you make the cv2.VideoCapture(0) r… Read more I Am Trying Make The Raspberry Pi Camera Work With Opencv

Python Attributeerror: 'module' Object Has No Attribute 'serial'

I'm trying to access a serial port with Python 2.6 on my Raspberry Pi running Debian. My script… Read more Python Attributeerror: 'module' Object Has No Attribute 'serial'

Crontab Issues Running Python

I'm trying to get cron to run this command every 10 minutes; (In /home/pi/myst-myst/ DIR) pytho… Read more Crontab Issues Running Python

I Want To Toggle A Real Pushbutton And Display It On Tkinter Gui

I want to toggle a pushbutton and show its changes on a label using tkinter. If I press the button … Read more I Want To Toggle A Real Pushbutton And Display It On Tkinter Gui

Segmentation Fault With Opening And Closing Pygame Windows

I'm working on a project where I am trying to alternate between the camera preview on a picamer… Read more Segmentation Fault With Opening And Closing Pygame Windows

Opencv Python Script From Gimp Procedure - Grass/hard Surface Edge Detection

I would like to develop a Python OpenCV script to duplicate/improve on a Gimp procedure I have deve… Read more Opencv Python Script From Gimp Procedure - Grass/hard Surface Edge Detection

How To Run Flask Server In The Background

I have set up Flask on my Rapsberry Pi and I am using it for the sole purpose of acting as a server… Read more How To Run Flask Server In The Background

Rpi Tkinter Window, I Want To Use A Command Like Overrideredirect And Maintain Entry Box Functionality

When using overrideredirect or something like root.wm_attributes('-type', 'splash')… Read more Rpi Tkinter Window, I Want To Use A Command Like Overrideredirect And Maintain Entry Box Functionality

How To Run A Python Program(containing Tkinter) On Startup

I want to execute a simple python script that contain tkinter window on start up of raspberry pi. a… Read more How To Run A Python Program(containing Tkinter) On Startup

When Converting To Tobytes() It Changes The Numpy Array. Valueerror: Expected 2d Array, Got 1d Array Instead:

I was doing this socket communication code to send inputs from the server.py (on the laptop) to the… Read more When Converting To Tobytes() It Changes The Numpy Array. Valueerror: Expected 2d Array, Got 1d Array Instead:

This Constructor Takes No Arguments Lcd

This is the code that I am trying to display humidity sensor data to my lcd... When I run this prog… Read more This Constructor Takes No Arguments Lcd

Start Shell Script On Raspberry Pi Startup

I have a python program which posts to my local web server. The script runs on a raspberry pi runni… Read more Start Shell Script On Raspberry Pi Startup

Connect To Wifi Using Python On Raspberry Pi

I am using Python 2.7 and wifi library (https://wifi.readthedocs.org/en/latest/) on a Raspberry Pi.… Read more Connect To Wifi Using Python On Raspberry Pi

Is It Possible To Setup A Debian System In A Deterministic Manner?

At work, we developed some Python software that runs on Raspbian (Debian Based), on a Raspberry Pi.… Read more Is It Possible To Setup A Debian System In A Deterministic Manner?