Honza T. / Mbed 2 deprecated DC_motor_control_test

Basic DC motor control test, rpm feedback by simple impulse signal, PID speed control.

Dependencies:   FastPWM mbed FastIO MODSERIAL

Diff: main.cpp

Revision:
2:70918f7f8451
Parent:
1:70c514e10598
Child:
3:f6c30ada5370
--- a/main.cpp	Thu Mar 22 11:23:31 2018 +0000
+++ b/main.cpp	Fri Mar 23 12:31:38 2018 +0000
@@ -1,22 +1,26 @@
 #include "mbed.h"
 #include "FastPWM.h"
+#include "FastIO.h"
 
 FastPWM mypwm(PWM_OUT);
 
 DigitalOut myled(LED1);
 
+Serial pcLink(SERIAL_TX, SERIAL_RX);
+
 int main() {
     
     mypwm.period_us(100);
     mypwm.write(0.0);
   
-    printf("pwm set to %.2f %%\n", mypwm.read() * 100);
+    pcLink.printf("pwm set to %.2f %%\n", mypwm.read() * 100);
     
     while(1) {
         int iCnt = 0;
         double dPwmDuty = 0.0;
         
         mypwm.write(dPwmDuty);
+        pcLink.printf("pwm set to %.2f %%\n", mypwm.read() * 100);
 
         if (10 < iCnt++) {        
             iCnt = 0;