Jhon Plantikow / Mbed 2 deprecated MensureCapacitor

User a frequecy of response using LM555 in circuit to mensure the capacitor unit

Dependencies:   mbed

main.cpp

Committer:
jhon309
Date:
2015-06-25
Revision:
0:8b2d83f469fa

File content as of revision 0:8b2d83f469fa:

#include "mbed.h"
#include "capSense.h"
#include <ctype.h>


#define RA 51000   // ohms
#define RB 22000   // ohms
#define PERIOD 2000000  //us

 
Serial pc(SERIAL_TX, SERIAL_RX);
CapSense cap(RA, RB, PERIOD, PB_9);

int main() 
{   
      while(1) 
      {          
        float capacitance = cap.measure();    
        pc.printf("%.4f#%.2f\n", capacitance,(float)cap._count/1.999);        
    }   
}