takuya ichise / TI_TB6612FNG

TI_TB6612FNG is a library of TB6612FNG.

Dependents:   TI_TB6612FNG_SAMPLE

Example

include the mbed library with this snippet

#include "mbed.h"
#include "AF_TB6612FNG.h"

AF_TB6612FNG tb6612fng(p21, p20, p19, p22, p18, p17, p12);

int main() {
    float speed = 0.6;
    tb6612fng.forward(speed);
}

Moter.cpp

Committer:
tichise
Date:
2018-06-04
Revision:
0:982bd54e15b1

File content as of revision 0:982bd54e15b1:

#include "Moter.h"

Moter::Moter(PinName pwm, PinName in1, PinName in2):_pwm(pwm), _in1(in1), _in2(in2)
{
    _in1 = 0;
    _in2 = 0;
    _pwm = 0.0;

    _pwm.period(0.001);
}

float Moter::speed(float speed)
{
    if(speed > 0.0) {
        _pwm = speed;
        _in1 = 1;
        _in2 = 0;
    } else if(speed < 0.0) {
        _pwm = -speed;
        _in1 = 0;
        _in2 = 1;
    } else {
        _in1 = 1;
        _in2 = 1;
    }

    return speed == 0 ? 0 : speed > 0 ? 1 : -1;
}