readServoAngleNPD(id)

Read the angle of the servo motor while the servo motor maintain its position (do not move it)

Parameter

Parameters	Type	Description
id	unsigned char	ID number to be controlled, range 0 ~ 18

Return Values

Parameters	Type	Description
number	int	Servo’s angle, Range from -118 ~ 118

Example

se uKit Explore v2 board to control servo ID-1 to rotate to -20 ° in 400ms. Then read and print the servo’s angle every 400ms.

#include "uKitExplore2.h"
void setup() {    
    Initialization();    
    setServoAngle(1,-20,400);    
    delay(400);
}

void loop() {    
    Serial.println(readServoAngleNPD(1));    
    delay(400);
}

Use uKit Explore v2 board to control the servo ID-1 from -118° and add 1° every 100ms at a speed of 100ms. Then read and print the servo’s angle.

#include "uKitExplore2.h"
int Angle=-118;

void setup() {   
    Initialization();
}

void loop() {    
    Angle++;    
    Serial.println(readServoAngleNPD(1));    
    setServoAngle(1,Agnle,100);    
    delay(100);    
    if(Angle>=118){	
        Angle=118;    
    }
}