This is kleinerm's git repository for development of Psychtoolbox-3. Regular end users should stay away from it, unless instructed by him otherwise, and use the official Psychtoolbox-3 GitHub page or distribution system for production releases.
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Add draft of new RPiGPIO mex functions that use pigpio GPIO library i… #250
New RPiGPIO_pig.c file for reading/writing Raspberry Pi pins"
The classic RPiGPIO from 2016 uses a library (WiringPi) that is deprecated and unsupported. Calling the command line 'raspi-gpio' is too slow for most psychophysics/physiology applications. Therefore, I modified Mario's RPiGPIO to use a library called pigpio (https://abyz.me.uk/rpi/pigpio). It is fast (sub-millisecond).
…nstead of wiringPi (#811)
The classic RPiGPIO from 2016 uses a library (WiringPi) that is deprecated and unsupported. Calling the command line 'raspi-gpio' is too slow for most psychophysics/physiology applications. Therefore, I modified Mario's RPiGPIO to use a library called pigpio (https://abyz.me.uk/rpi/pigpio). It is fast (sub-millisecond).