Python Forum
Writing device driver to stop electric supply to any I/O port
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Writing device driver to stop electric supply to any I/O port
#1
I want to know that how to write program to stop electric supply/disable any I/O port like LAN, USB, audio port etc. I know it's a part of writing device driver but I don't have idea how to start with. I searched on google but the results are coming regarding commands to enable or disable this ports, but my interest is to write own code and access this ports to enable these or disable these by running my code. So I want to know how to do this and get expertise, suggest me if there are any tutorials/ebooks available to start with. I am using linux machine and have good knowledge of c programming for general purpose not in this purpose.
Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  Python code a Max7219/7221 7 segment driver Aggie64 11 3,021 Dec-01-2022, 02:24 AM
Last Post: Larz60+
  Model of supply and demand maeva 4 2,336 Nov-18-2021, 09:19 AM
Last Post: maeva
  is there a way to mention port range or search for port dynamically with qConnection Creepy 0 1,450 Sep-09-2021, 03:15 PM
Last Post: Creepy
  Stepper motor/Easy Driver/HELP Harney 1 1,853 Jul-31-2021, 08:05 AM
Last Post: Harney
  Total electric construction cost project SecondSandwich94 2 2,114 Jul-21-2021, 09:37 PM
Last Post: deanhystad
Photo Raspberry PI writing to RS485 driver, DIR pin not holding state zazas321 2 2,087 Oct-30-2020, 06:23 AM
Last Post: zazas321
  Reading UDP from external device without device software ikdemartijn 2 3,337 Dec-03-2019, 04:29 PM
Last Post: Larz60+
  auto supply values to a python script(function) from text file metro17 4 2,483 Oct-26-2019, 01:25 AM
Last Post: ichabod801
  Electric Car battery size updating ???? ridgerunnersjw 1 1,765 Sep-06-2019, 02:03 AM
Last Post: metulburr
  how to upload a file to my gmail driver after login ?? evilcode1 5 4,099 Nov-06-2018, 07:33 AM
Last Post: evilcode1

Forum Jump:

User Panel Messages

Announcements
Announcement #1 8/1/2020
Announcement #2 8/2/2020
Announcement #3 8/6/2020