Przemysław Kochański / Maestro

Library for Pololu Maestro Servo Controller http://www.pololu.com/docs/0J40

Library for Pololu Maestro Servo Controller

Library docs: https://developer.mbed.org/users/kochansky/code/Maestro/docs/f374c7b60318/classMaestro.html

Example usage:

#include "mbed.h"
#include "Maestro.h"

Maestro maestro(PTC4,PTC3);

int main()
{
    maestro.setBaudRate(9600);

    // limit speed for each servo
    for (uint8_t i = 0; i < 17; i++) {
        maestro.setSpeed(i, 10);
    }

    while (true) {
       // set servo on channel 0 to 90 degrees
       maestro.setServoAngle(0, 90);
       wait(2);

        // set servo on channel 0 to 45 degrees
       maestro.setServoAngle(0, 45);
       wait(2);
    }
}

Serial commands based on manual: http://www.pololu.com/docs/0J40/5.e

Device pinout:

/media/uploads/kochansky/maestro.jpg

Diff: Maestro.h

Revision:
9:a15ea85b40ca
Parent:
8:c952ac46bd39
--- a/Maestro.h	Tue Jan 07 18:35:25 2014 +0000
+++ b/Maestro.h	Mon Aug 25 19:22:10 2014 +0000
@@ -124,6 +124,13 @@
      * @param speed - speed of the servo in units of 0.25 us / (10 ms)
      */
     void setSpeed(uint8_t channel, uint16_t speed);
+    
+    /**
+     * Limits the speed at which all servos channels output value changes
+     *
+     * @param speed - speed of the servo in units of 0.25 us / (10 ms)
+     */
+    void setSpeed(uint16_t speed);
 
     /**
      * Limits the acceleration of a servo channel's output
@@ -132,6 +139,13 @@
      * @param acceleration - acceleration of the servo in units of (0.25 us) / (10 ms) / (80 ms)
      */
     void setAcceleration(uint8_t channel, uint16_t acceleration);
+    
+    /**
+     * Limits the acceleration of all servos channels output
+     *
+     * @param acceleration - acceleration of the servo in units of (0.25 us) / (10 ms) / (80 ms)
+     */
+    void setAcceleration(uint16_t acceleration);
 
     /**
      * Sets the PWM output to the specified on time and period