WiringOP a GPIO library for Oangepi PC/ Plus is released for testing.

jacer

zenoize replied at 2015-11-30 00:24
Hello, I am using Loboris Debian XFCE img that works stable on my Orange PI Plus.
Sorry for my Engli ...

You can ask zhaolei or sauberpauli for help. His email address is  zhaolei@i1602.com.

phreon

None of the blink examples seem to work.

And trying to turn on a pin from the command line does not work.

gpio mode 0 out
gpio write 0 1

*should* turn on physical pin 11; it does not

vlad_ru

zenoize replied at 2015-11-30 00:24
Hello, I am using Loboris Debian XFCE img that works stable on my Orange PI Plus.
Sorry for my Engli ...

Hear was something about this ..... http://orangepi.pp.ua/index.php/board,27.0.html

apocalyps

In the software posted the following is part of wiringPi.c but with orangePi the gpio module will create a path  "sys/class/gpio_sw" in sysfs. Is this just a simple fix in the path or will this be more complicated?

if (sysFds [bcmGpioPin] == -1)
  {
    sprintf (fName, "/sys/class/gpio/gpio%d/value", bcmGpioPin) ;
    if ((sysFds [bcmGpioPin] = open (fName, O_RDWR)) < 0)
      return wiringPiFailure (WPI_FATAL, "wiringPiISR: unable to open %s: %s\n", fName, strerror (errno)) ;
  }

janzoom

vlad_ru replied at 2016-1-18 01:51
Hear was something about this ..... http://orangepi.pp.ua/index.php/board,27.0.html

Thanks vlad for the link.
git clone https://github.com/WereCatf/WiringOP.git -b h3
works for my PC+ armbian 3.4.112-sun8i, especially  wiringPiISR