DongEun Koak / Mbed 2 deprecated Servo_HelloWorld

Servo Motor Example for electric skateboard

Dependencies:   Servo mbed

Fork of Servo_HelloWorld by Simon Ford

main.cpp@2:265f6c40ef23, 2015-10-29 (annotated)

Committer:
kaizen
Date:
Thu Oct 29 05:36:03 2015 +0000
Revision:
2:265f6c40ef23
Parent:
1:40d2fd0b99e6 
First application using servo motor for me

Who changed what in which revision?

UserRevisionLine numberNew contents of line
simon 1:40d2fd0b99e6 1 #include "mbed.h"
simon 1:40d2fd0b99e6 2 #include "Servo.h"
simon 1:40d2fd0b99e6 3
kaizen 2:265f6c40ef23 4 int main() {
kaizen 2:265f6c40ef23 5 uint8_t ch;
kaizen 2:265f6c40ef23 6 volatile float speed_value = 0.5;
kaizen 2:265f6c40ef23 7
kaizen 2:265f6c40ef23 8 Servo myservo(PC_8);
kaizen 2:265f6c40ef23 9 Serial pc(USBTX,USBRX);
kaizen 2:265f6c40ef23 10
kaizen 2:265f6c40ef23 11 pc.baud(115200);
kaizen 2:265f6c40ef23 12 wait(1);
kaizen 2:265f6c40ef23 13 pc.printf("TEST Start\r\n");
kaizen 2:265f6c40ef23 14
kaizen 2:265f6c40ef23 15 while(1)
kaizen 2:265f6c40ef23 16 {
kaizen 2:265f6c40ef23 17 pc.printf("speed : %f\r\n",speed_value);
kaizen 2:265f6c40ef23 18 myservo = speed_value;
simon 1:40d2fd0b99e6 19
kaizen 2:265f6c40ef23 20 ch = pc.getc();
kaizen 2:265f6c40ef23 21
kaizen 2:265f6c40ef23 22 if(ch == 'u')
kaizen 2:265f6c40ef23 23 {
kaizen 2:265f6c40ef23 24 speed_value += 0.001;
kaizen 2:265f6c40ef23 25 }
kaizen 2:265f6c40ef23 26 else if(ch == 'd')
kaizen 2:265f6c40ef23 27 {
kaizen 2:265f6c40ef23 28 speed_value -= 0.001;
kaizen 2:265f6c40ef23 29 }
kaizen 2:265f6c40ef23 30
kaizen 2:265f6c40ef23 31 else if(ch == 's')
kaizen 2:265f6c40ef23 32 {
kaizen 2:265f6c40ef23 33 myservo = 0.5;
kaizen 2:265f6c40ef23 34 wait(0.5);
kaizen 2:265f6c40ef23 35
kaizen 2:265f6c40ef23 36 speed_value = 0.41;
kaizen 2:265f6c40ef23 37 myservo = speed_value;
kaizen 2:265f6c40ef23 38 wait(5);
kaizen 2:265f6c40ef23 39
kaizen 2:265f6c40ef23 40 speed_value = 0.5;
kaizen 2:265f6c40ef23 41 myservo = speed_value;
kaizen 2:265f6c40ef23 42
kaizen 2:265f6c40ef23 43 }
simon 1:40d2fd0b99e6 44 }
simon 1:40d2fd0b99e6 45 }