| /* |
| * Copyright (c) 2017 FH Dortmund and others |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Description: |
| * Ultrasonic Distance Sensor Task with wiringPi and pThreads |
| * |
| * Authors: |
| * M. Ozcelikors, R.Hottger |
| * <mozcelikors@gmail.com> <robert.hoettger@fh-dortmund.de> |
| * |
| * Contributors: |
| * |
| * Update History: |
| * 02.02.2017 - first compilation |
| * 15.03.2017 - updated tasks for web-based driving |
| * |
| * Additional: |
| * Migrated from Groove Ultrasonic Sensor Python Library |
| * |
| * Pin for SIG input |
| * -> BCM-5, Physical 29, wiringPi 21 |
| * |
| */ |
| |
| #ifndef ULTRASONIC_SENSOR_GROVE_TASK_H_ |
| #define ULTRASONIC_SENSOR_GROVE_TASK_H_ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| |
| |
| |
| #define SIG 2 //BCM-27 -> WiringPi 2 //Same as ECHO1 pin, if some one wants to replace back sr04 with groove sensor |
| |
| void *Ultrasonic_Sensor_Grove_Task(void *); |
| int getCM_GrooveUltrasonicRanger(); |
| void setup_GrooveUltrasonicRanger(); |
| |
| #endif /* ULTRASONIC_SENSOR_GROVE_TASK_H_ */ |
