4180 LabTeam - Spring '18 / Mbed 2 deprecated Lab2_Part9

RC Servo Program

Dependencies:   Servo mbed

Fork of ServoProgram by Simon Ford

main.cpp

Committer:
Nydrel
Date:
2018-02-14
Revision:
1:ac4e3ffd1647
Parent:
0:7b3eabfa1a0f

File content as of revision 1:ac4e3ffd1647:

#include "mbed.h"
#include "Servo.h"

Servo myservo(p22);
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(pc.getc()) {
            case '1': position = 0.0; break;
            case '2': position = 0.5; break;
            case '3': position = 1.0; break;
            case '4': range += 0.0001; break; 
            case '5': range -= 0.0001; break; 
        }
        printf("position = %.1f, range = +/-%0.4f\n", position, range);
        myservo.calibrate(range, 45.0); 
        myservo = position;
    }
}