https://github.com/francoriba/my_linux_device_driver

Development of a Character Device Driver for sensing of two signals using RaspberryPi
https://github.com/francoriba/my_linux_device_driver

assembly cdf characterdevicedriver devicedriver distance-calculation fcefyn linuxkernel python raspberry-pi unc

Last synced: 5 days ago
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Development of a Character Device Driver for sensing of two signals using RaspberryPi

• Host: GitHub
• URL: https://github.com/francoriba/my_linux_device_driver
• Owner: francoriba
• Created: 2023-06-14T21:21:14.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2023-10-03T23:31:46.000Z (about 1 year ago)
• Last Synced: 2024-10-11T12:50:55.406Z (about 1 month ago)
• Topics: assembly, cdf, characterdevicedriver, devicedriver, distance-calculation, fcefyn, linuxkernel, python, raspberry-pi, unc
• Language: Python
• Homepage:
• Size: 5.59 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Linux Character Device Driver

Linux Driver Development with Raspberry Pi

Español

Diseño y desarrollo de un Character Device Driver (CDD) para sensado de dos señales externas con un periodo de un segundo. 

Aplicación a nivel de usuario leer una de las dos señales y la grafica en función del tiempo. La aplicación indica al CDD cuál de las dos señales leer. 

Las correcciones de escalas de las mediciones, de ser necesario, se hacen a nivel de usuario. 

Los gráficos de la señal indican el tipo de señal que se está sensando, unidades en abscisas y tiempo en ordenadas. 

Cuando se cambie de señal el gráfico se resetea y acomoda a la nueva medición.

Ingles

Design and development of a Character Device Driver (CDD) to sense two external signals with a period of one second. 

User level application reads one of the two signals and plots it as a function of time. The application tells the CDD which of the two signals to read. 

Scale corrections of the measurements, if necessary, are made at the user level. 

The signal graphs indicate the type of signal being sensed, units in abscissa and time in ordinate. 

When the signal is changed, the graph is reset and adjusted to the new measurement.