TaChing Yu
/
Wifi_Servo
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Diff: main.cpp
- Revision:
- 0:eb85adf26ba1
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sun Sep 04 02:26:01 2016 +0000
@@ -0,0 +1,28 @@
+#include "mbed.h"
+#include "Servo.h"
+
+Servo myservo(D9);
+Serial esp8266(D6, D7);
+Serial pc(USBTX, USBRX);
+
+int main() {
+ printf("Servo Calibration Controls:\n");
+ printf("1,2,3 - Position Servo (full left, middle, full right)\n");
+ printf("4,5 - Decrease or Increase range\n");
+
+ float range = 0.0005;
+ float position = 0.5;
+
+ while(1) {
+ switch(esp8266.getc()) {
+ case '1': position = 0.0; break;
+ case '2': position = 0.5; break;
+ case '3': position = 1.0; break;
+ case '4': range += 0.0002f; break;
+ case '5': range -= 0.0002f; break;
+ }
+ printf("position = %.1f, range = +/-%0.4f\n", position, range);
+ myservo.calibrate(range, 45.0);
+ myservo = position;
+ }
+ }
\ No newline at end of file