LANGUAGE french OS3DGPIOSR04_DESC Raspberry PI GPIO SR04 ultra sound sensor OS3DGPIOSR04_HELP http://www.openspace3d.com/documentation/fr/plugits/raspberry/gpiosr04.html OS3DGPIOSR04_0001 GPIO trigger pin (numero) OS3DGPIOSR04_0002 GPIO echo pin (numero) OS3DGPIOSR04_0003 Distance de déclenchement (mètre)