Dustin Campbell / Mbed 2 deprecated drinkdispense

Demonstrates the use of two pumps using Hbridge

Dependencies:   Motor mbed

main.cpp

Committer:
djrox316
Date:
2017-05-01
Revision:
0:296f37bd5ce3

File content as of revision 0:296f37bd5ce3:

// Demonstrates the use of two pumps using Hbridge, utilizes the forward and 
// reverse functionality to dispense one drink or the other. This code 
// starts one pump for 3 seconds then turns it off then starts the second
// pump for 3 seconds and turns it off. Then both pumps remain off for 3 seconds
// then the system repeats the process.

#include "mbed.h"
#include "Motor.h"
DigitalIn stby(p25);
Motor pump(p26, p13, p14);  // pwm, fwd, rev (H-bridge)


int main() {
        stby.mode(PullUp);
        while(1){
        pump.speed(1);      // Drink 1 dispenses
        wait(3);
        pump.speed(-1);     // Drink 2 dispenses
        wait(3);
        pump.speed(0);      // pumps are stopped
        wait(3);
        }
}