Kamil Kanas / Mbed 2 deprecated Nucleo_PWM_Serial_Motor_Controller

PWM motor controler. Serial DAQ float 0 upto 1

Dependencies:   mbed

main.cpp@0:d26101f286c4, 2016-06-24 (annotated)

Committer:
kanatronics
Date:
Fri Jun 24 14:54:11 2016 +0000
Revision:
0:d26101f286c4
Child:
1:a3dae8744a7d
PWM serial speed controller. Float DAQ 0 up to 1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kanatronics 0:d26101f286c4 1 /*Kamil Kanas
kanatronics 0:d26101f286c4 2 Nucleo PWM to Serial motor controller
kanatronics 0:d26101f286c4 3 Tested 24/6/2016
kanatronics 0:d26101f286c4 4 */
kanatronics 0:d26101f286c4 5
kanatronics 0:d26101f286c4 6 #include "mbed.h"
kanatronics 0:d26101f286c4 7 #define led_green D13
kanatronics 0:d26101f286c4 8 //DigitalOut green(led_green);
kanatronics 0:d26101f286c4 9 Serial pc(USBTX,USBRX);
kanatronics 0:d26101f286c4 10 PwmOut led(D13);
kanatronics 0:d26101f286c4 11
kanatronics 0:d26101f286c4 12 float pwmOut;
kanatronics 0:d26101f286c4 13 char buffer[16];
kanatronics 0:d26101f286c4 14
kanatronics 0:d26101f286c4 15 int main() {
kanatronics 0:d26101f286c4 16 pc.baud(115200); /*Set baud rate*/
kanatronics 0:d26101f286c4 17
kanatronics 0:d26101f286c4 18 while (1){
kanatronics 0:d26101f286c4 19 led=pwmOut;
kanatronics 0:d26101f286c4 20 while(true){
kanatronics 0:d26101f286c4 21 if(pc.readable()) { /*if data in the ring buffer*/
kanatronics 0:d26101f286c4 22 pc.gets(buffer, 8);
kanatronics 0:d26101f286c4 23 pc.printf("DataReceived %s \n", buffer);
kanatronics 0:d26101f286c4 24 //dataInt = atoi(buffer);
kanatronics 0:d26101f286c4 25 //pc.printf("%d \n",dataInt);
kanatronics 0:d26101f286c4 26 pwmOut=atof(buffer);
kanatronics 0:d26101f286c4 27 pc.printf("%2.2f\n",pwmOut);
kanatronics 0:d26101f286c4 28 break;
kanatronics 0:d26101f286c4 29 }
kanatronics 0:d26101f286c4 30 }
kanatronics 0:d26101f286c4 31 }
kanatronics 0:d26101f286c4 32 }