Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Fork of parallel_parking by
main.cpp
- Committer:
- becheo
- Date:
- 2016-02-07
- Revision:
- 0:c871d5355b99
- Child:
- 1:719ac5a42c19
File content as of revision 0:c871d5355b99:
#include <mbed.h> #include "Periphery/SupportSystem.h" #include "Misc/SystemTimer.h" #include "rtos.h" #define PI 3.14159265 Serial serialXbee(p28,p27), serialMinnow(p13, p14); PwmOut drivePWM(p22), steerPWM(p21); I2C i2c(p9, p10); DigitalOut serialLED(LED1), ledTwo(LED2), ledThree(LED3), heartbeatLED(LED4); DigitalIn buttonOne(p25), buttonTwo(p26), buttonThree(p29), buttonFour(p30); DigitalIn redlight(p16); IMU_RegisterDataBuffer_t *IMU_registerDataBuffer; void hearbeat_thread(void const *args); int main() { drivePWM.period_ms(20); steerPWM.period_ms(20); SystemTimer *millis = new SystemTimer(); SupportSystem *supportSystem = new SupportSystem(0x80, &i2c); Thread hearbeatThread(hearbeat_thread); ledTwo =1; ledThree = 1; steerPWM.pulsewidth_us(1500); //float strecke_anfang, strecke_ende, size_parking_space; while(true){ //IMU_registerDataBuffer = supportSystem->getImuRegisterDataBuffer(); if(buttonFour == 1){ ledTwo = 0; //------- 1 ---------------- /* drivePWM.pulsewidth_us(1700); //Vorwärts wait_ms(2500); drivePWM.pulsewidth_us(1500); //Stehen wait_ms(200); drivePWM.pulsewidth_us(1325); //1. Einschlag steerPWM.pulsewidth_us(2000); wait_ms(970); steerPWM.pulsewidth_us(1000); //2. Einschlag wait_ms(950); drivePWM.pulsewidth_us(1700); //Korrektur nach vorne steerPWM.pulsewidth_us(1700); wait_ms(420); drivePWM.pulsewidth_us(1500); //Ende steerPWM.pulsewidth_us(1500); ledTwo = 1;*/ //------- 2 ---------------- drivePWM.pulsewidth_us(1800); //Vorwärts wait_ms(825); drivePWM.pulsewidth_us(1500); //Stehen wait_ms(200); drivePWM.pulsewidth_us(1300); //1. Einschlag steerPWM.pulsewidth_us(2000); wait_ms(680); steerPWM.pulsewidth_us(1000); //2. Einschlag wait_ms(630); drivePWM.pulsewidth_us(1700); //Korrektur nach vorne steerPWM.pulsewidth_us(1700); wait_ms(420); drivePWM.pulsewidth_us(1500); //Ende steerPWM.pulsewidth_us(1500); } if(buttonOne == 1){ ledTwo = 0; ledThree = 0; drivePWM.pulsewidth_us(1500); } } /*if(buttonFour == 1){ drivePWM.pulsewidth_us(1700); if(redlight == 1){ ledTwo = 1; do{ ledThree = 1; }while(redlight == 1); strecke_anfang = IMU_registerDataBuffer->distanceXRegister; do{ ledThree = 0; }while(redlight == 0); strecke_ende = IMU_registerDataBuffer->distanceXRegister; size_parking_space = strecke_ende - strecke_anfang; } } */ } void hearbeat_thread(void const *args) { while(true) { heartbeatLED = !heartbeatLED; Thread::wait(100); } }