DongEun Koak
Servo Motor Example for electric skateboard
Fork of
Servo_HelloWorld
by 
Simon Ford
Revision 2:265f6c40ef23, committed 2015-10-29
- Comitter:
- kaizen
- Date:
- Thu Oct 29 05:36:03 2015 +0000
- Parent:
- 1:40d2fd0b99e6
- Commit message:
- First application using servo motor for me
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Tue Nov 23 16:10:35 2010 +0000
+++ b/main.cpp Thu Oct 29 05:36:03 2015 +0000
@@ -1,13 +1,45 @@
-// Hello World to sweep a servo through its full range
-
#include "mbed.h"
#include "Servo.h"
-Servo myservo(p21);
+int main() {
+ uint8_t ch;
+ volatile float speed_value = 0.5;
+
+ Servo myservo(PC_8);
+ Serial pc(USBTX,USBRX);
+
+ pc.baud(115200);
+ wait(1);
+ pc.printf("TEST Start\r\n");
+
+ while(1)
+ {
+ pc.printf("speed : %f\r\n",speed_value);
+ myservo = speed_value;
-int main() {
- for(float p=0; p<1.0; p += 0.1) {
- myservo = p;
- wait(0.2);
+ ch = pc.getc();
+
+ if(ch == 'u')
+ {
+ speed_value += 0.001;
+ }
+ else if(ch == 'd')
+ {
+ speed_value -= 0.001;
+ }
+
+ else if(ch == 's')
+ {
+ myservo = 0.5;
+ wait(0.5);
+
+ speed_value = 0.41;
+ myservo = speed_value;
+ wait(5);
+
+ speed_value = 0.5;
+ myservo = speed_value;
+
+ }
}
}
--- a/mbed.bld Tue Nov 23 16:10:35 2010 +0000 +++ b/mbed.bld Thu Oct 29 05:36:03 2015 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/mbed/builds/e2ac27c8e93e +http://mbed.org/users/mbed_official/code/mbed/builds/34e6b704fe68 \ No newline at end of file