Juan Carlos Suárez Barón / Mbed 2 deprecated L298

PWM with L298

Dependencies:   mbed TextLCD1

Fork of L298 by Hernán Maya

main.cpp@2:2e93c305bb62, 2016-06-23 (annotated)

Committer:
juanitoinig84
Date:
Thu Jun 23 12:43:49 2016 +0000
Revision:
2:2e93c305bb62
Parent:
1:c83539e7f8a0 
PWM wirh L298 for 2 DC motors

Who changed what in which revision?

UserRevisionLine numberNew contents of line
satelite 0:f3cd2e9ab89b 1 #include "mbed.h"
satelite 0:f3cd2e9ab89b 2
juanitoinig84 2:2e93c305bb62 3
juanitoinig84 2:2e93c305bb62 4 Serial pc(USBTX,USBRX); // tx,rx
satelite 0:f3cd2e9ab89b 5 DigitalOut in1(PTC3);
satelite 0:f3cd2e9ab89b 6 DigitalOut in2(PTC2);
satelite 0:f3cd2e9ab89b 7 PwmOut ena(PTA2);
satelite 0:f3cd2e9ab89b 8
juanitoinig84 1:c83539e7f8a0 9 DigitalOut in3(PTD1);
juanitoinig84 1:c83539e7f8a0 10 DigitalOut in4(PTD2);
juanitoinig84 1:c83539e7f8a0 11 PwmOut enb(PTD3);
juanitoinig84 1:c83539e7f8a0 12
juanitoinig84 2:2e93c305bb62 13 void rxInterrupt(){
juanitoinig84 2:2e93c305bb62 14 }
satelite 0:f3cd2e9ab89b 15 int main()
juanitoinig84 2:2e93c305bb62 16
satelite 0:f3cd2e9ab89b 17 {
juanitoinig84 2:2e93c305bb62 18 pc.baud(115200);
juanitoinig84 2:2e93c305bb62 19 pc.attach(&rxInterrupt);
satelite 0:f3cd2e9ab89b 20 while (true) {
juanitoinig84 1:c83539e7f8a0 21 /////******MOTOR 1****////
satelite 0:f3cd2e9ab89b 22 // Detiene el motor
satelite 0:f3cd2e9ab89b 23 in1 = 0;
satelite 0:f3cd2e9ab89b 24 in2 = 0;
satelite 0:f3cd2e9ab89b 25 wait(0.5f);
satelite 0:f3cd2e9ab89b 26 // Gira en sentido 1 con velocidad 50%
satelite 0:f3cd2e9ab89b 27 in1 = 1;
satelite 0:f3cd2e9ab89b 28 in2 = 0;
satelite 0:f3cd2e9ab89b 29 ena.write(0.50f);
satelite 0:f3cd2e9ab89b 30 wait(0.5f);
satelite 0:f3cd2e9ab89b 31 // Gira en sentido 2 con velocidad 100%
satelite 0:f3cd2e9ab89b 32 in1 = 0;
satelite 0:f3cd2e9ab89b 33 in2 = 1;
satelite 0:f3cd2e9ab89b 34 ena.write(1.00f);
satelite 0:f3cd2e9ab89b 35 wait(0.5f);
juanitoinig84 1:c83539e7f8a0 36
juanitoinig84 1:c83539e7f8a0 37 /////******MOTOR 2****////
juanitoinig84 2:2e93c305bb62 38 /* in3 = 0;
juanitoinig84 1:c83539e7f8a0 39 in4 = 0;
juanitoinig84 1:c83539e7f8a0 40 wait(0.5f);
juanitoinig84 1:c83539e7f8a0 41 // Gira en sentido 1 con velocidad 50%
juanitoinig84 1:c83539e7f8a0 42 in3 = 1;
juanitoinig84 1:c83539e7f8a0 43 in4 = 0;
juanitoinig84 1:c83539e7f8a0 44 ena.write(0.50f);
juanitoinig84 1:c83539e7f8a0 45 wait(0.5f);
juanitoinig84 1:c83539e7f8a0 46 // Gira en sentido 2 con velocidad 100%
juanitoinig84 1:c83539e7f8a0 47 in3 = 0;
juanitoinig84 1:c83539e7f8a0 48 in4 = 1;
juanitoinig84 1:c83539e7f8a0 49 ena.write(1.00f);
juanitoinig84 2:2e93c305bb62 50 wait(0.5f);*/
juanitoinig84 2:2e93c305bb62 51 pc.printf("MOTOR Funcionando\n");
juanitoinig84 2:2e93c305bb62 52
satelite 0:f3cd2e9ab89b 53 }
satelite 0:f3cd2e9ab89b 54 }