Skip to content
Parallel port library for general IO
C++ CMake Dockerfile
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
CMakeLists.txt
Dockerfile
Jenkinsfile
LICENSE
README.md
main.cpp
pario.cpp
pario.h

README.md

ParIO

Parallel port library for general IO

Tests: pariotest is provided to test functionality, at the moment the port number is hardcoded in main.cpp USAGE: pariotest All data pins on the port will toggle on/off for 10 seconds

Troubleshooting:

  • Errors claiming the port: Check the output of 'cat /proc/sys/dev/parport/parportN/devices/active'. The 'lp' driver specifically cannot share access to the port, and will claim it on boot. Use 'rmmod lp' to let pario claim the port.
You can’t perform that action at this time.