SEN0202 Datasheet SEN0202 | P4-P6

SampleCode

Click to download the library sample and library(Github). How to intall libraries?

https://github.com/DFRobot/DFRobot_Gesture

This code will recognize the direction of gestures: up, down, left, right, clockwise and

counterclockwise

1 #include <DFRobot_Gesture.h>

2 #include <Wire.h>

4 int testPin= 7;

5 unsigned char cmd;

7 DFRobot_Gesture myGesture;

9 void setup()

10 {

11 Wire.begin(); // join i2c bus (address optional for master)

12 Serial.begin(9600); // start serial for output

13 pinMode(testPin, INPUT);

14 Serial.write("3D Gesture sensor is now running....\r\n");

15 }

17 void loop()

18 {

19 if(digitalRead(testPin)==0)

20 {

21 myGesture.I2C1_MasterRead(md.buf,26,0x42); //The address is:0x42

22 cmd = myGesture.mgcProcMsg(); //process the message

23 if(cmd != GI_NOGESTURE )

24 {

25 switch(cmd)

26 {

27 case GI_FLICK_R:

28 Serial.println("RIGHT");

29 break;

30 case GI_FLICK_L:

31 Serial.println("LEFT");

32 break;

33 case GI_FLICK_D:

34 Serial.println("DOWN");

35 break;

36 case GI_FLICK_U:

37 Serial.println("UP");

38 break;

39 case GI_AIRWHEEL_CW://Clockwise in circles

40 Serial.println("CW");

41 break;

42 case GI_AIRWHEEL_CCW://Counterclockwise circles

43 Serial.println("CCW");

44 break;

46 default: break;

47 }

48 }

49 }

50 else {};

51 }

Results

Use your hand to move up and down or clockwise and counterclockwise, the serial port will output

the corresponding string.

FAQ

For more questions or interesting projects, you can Visit the forum



P1-P3 P4-P6

SEN0202

Mfr. #:

Buy SEN0202

Manufacturer:

DFRobot

Description:

Distance Sensor Modules 3D Gesture Sensor (Mini) For Arduino

Lifecycle:

New from this manufacturer.

Delivery:

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SEN0202