Get Lidar Data Through UART

Dependencies:   LidarLitev2 mbed

main.cpp

Committer:
agaikwad
Date:
2018-03-26
Revision:
0:ee825cd264b6

File content as of revision 0:ee825cd264b6:

#include "LidarLitev2.h"


LidarLitev2 Lidar(PTE25, PTE24);
Serial pc(USBTX,USBRX);
Serial device(PTC17, NC);

Timer dt;

int main()
{   
    
    pc.baud(115200);
    device.baud(115200);
    Lidar.configure();
    dt.start();

    while(1){
         pc.printf( "distance =%d cm\t",Lidar.distance());
       //device.printf( "%d" ,Lidar.distance());
         //int temp=Lidar.distance();
         wait_ms(500);
          //pc.printf("%d\n",temp);
         
         dt.reset();
         if(Lidar.distance()>1 and Lidar.distance()<=30)
         {
         device.printf("1"); 
         pc.printf("case: 1\r\n");   
        }
        
        else if(Lidar.distance()>30 and Lidar.distance()<=60)
        {
         device.printf("2");  
           pc.printf("case: 2\r\n");  
         }
                 else if(Lidar.distance()>60 and Lidar.distance()<=90)
        {
         device.printf("3");  
           pc.printf("case: 3\r\n");  
         }
                 else if(Lidar.distance()>90 and Lidar.distance()<=120)
        {
         device.printf("4"); 
           pc.printf("case: 4\r\n");   
         }
                 else if(Lidar.distance()>120 and Lidar.distance()<=150)
        {
         device.printf("5");
           pc.printf("case: 5\r\n");    
         }
                 else if(Lidar.distance()>150 and Lidar.distance()<=180)
        {
         device.printf("6"); 
           pc.printf("case: 6\r\n");   
         }
                 else if(Lidar.distance()>180 and Lidar.distance()<=210)
        {
         device.printf("7");
           pc.printf("case: 7\r\n");    
         }
                 else if(Lidar.distance()>210 and Lidar.distance()<=240)
        {
         device.printf("8");  
           pc.printf("case: 8\r\n");  
         }
                 else if(Lidar.distance()>240 and Lidar.distance()<=800)
        {
         device.printf("9"); 
           pc.printf("case: 9\r\n");   
         }
         else
         {
             device.printf("0");
               pc.printf("case: 0\r\n");  
             }
         
}
}