Bing Zhang / Mbed 2 deprecated TouchSense

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Dependencies:   mbed

sense.cpp

Committer:
bzhang10
Date:
2010-11-30
Revision:
0:cdbd21489e81

File content as of revision 0:cdbd21489e81:

#include "mbed.h"
#include "touch0.h"
#include "touch1.h"
#define numsamples 1
DigitalOut myled0(LED1);
DigitalOut myled1(LED2);
int sense() {
    int TS[2];
    while (1) {
        TS[0]=touchSense0();
        TS[1]=touchSense1();
        if (TS[0]*TS[1]==1) {
            return 2;
        } else {
            if (TS[0]==1) {
                while (TS[0]==1) {
                    wait (0.5);
                    TS[0]=touchSense0();
                    TS[1]=touchSense1();
                    if (TS[0]*TS[1]==1) {
                        return 2;
                    }
                }
                myled0=!myled0;
                return 0;
            } else {
                if (TS[1]==1) {
                    while (TS[1]==1) {
                        wait (0.5);
                        TS[0]=touchSense0();
                        TS[1]=touchSense1();
                        if (TS[0]*TS[1]==1) {
                            return 2;
                        }
                    }
                    myled1=!myled1;
                    return 1;
                }
            }
        }
        wait(0.005);
    }
}