SKU:RB-02S102 Gesture Sensor
來自ALSROBOT WiKi
目錄 |
產(chǎn)品概述
Gesture Sensor模塊是基于APDS-9960傳感器的一款能夠識別手勢移動方向（上下左右）的傳感器模塊。APDS-9960芯片集成了RGB、環(huán)境光、接近和手勢檢測功能。模塊使用I2C接口，使用相應arduino庫函數(shù)即可對編程控制，傳感器返回的信號可用于作為機器人接收的控制信號，從而實現(xiàn)對機器人的控制。內(nèi)置的識別算法相當智能，能夠把雙手從生硬的按鍵中解放出來。
產(chǎn)品參數(shù)
- 輸入電壓：3.3V - 5V
- 引腳接口：IIC接口* 1、中斷引腳 * 1
- 接口類型：直插、KF2510
- 輸出信號：數(shù)字
- 產(chǎn)品尺寸：30 mm * 25 mm
- 定位孔：4 * M3，間距 23mm x 18mm
- 檢測距離：10 cm
- 重量大?。?g
使用方法
庫文件下載
- 庫文件下載地址：ALSROBOT
- 庫文件安裝詳細方法：Arduino 庫文件加載方法
例子程序
1、測試環(huán)境
- 硬件環(huán)境：Starduino UNO R3 、傳感器V5.0擴展板、紅外手勢傳感器、8*8點陣
- 軟件環(huán)境：Arduino IDE 1.7.7
2、引腳定義
- -：電源地
- +：電源正極
- SDA：數(shù)據(jù)引腳
- SCL：時引腳
3、硬件連接
4、例子程序
#include <Wire.h>
#include <ALSROBOT_APDS9960.h>
const int DINPin = 4; //數(shù)據(jù)引腳 連接到數(shù)字P4口
const int CLKPin = 5; //時鐘引腳 連接到數(shù)字P5口
const int LTHPin = 6; //鎖存引腳 連接到數(shù)字P6口
byte LieScan[16] = { //列掃描，點陣只點亮一列
0xFE,0xFD,0xFB,0xF7,0xEF,0xDF,0xBF,0x7F
};
byte HanZi_1[] = {
0x1c,0x7c,0x7e,0x3f,0x3f,0x7e,0x7c,0x1c //顯示心形圖案
};
char Left[]={0x00,0x18,0x3c,0x7e,0x18,0x18,0x18,0x00};
char Down[]={0x00,0x10,0x30,0x7e,0x7e,0x30,0x10,0x00};
char Up[]={0x00,0x08,0x0c,0x7e,0x7e,0x0c,0x08,0x00};
char Right[]={0x00,0x18,0x18,0x18,0x7e,0x3c,0x18,0x00};
char Far[]={0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xff,0xff};
char Near[]={0x00,0x00,0x3c,0x3c,0x3c,0x3c,0x00,0x00};
char Moren[]={0x18,0x3c,0x5a,0xff,0xff,0x5a,0x3c,0x18};
ALSROBOT_APDS9960 apds = ALSROBOT_APDS9960();
int isr_flag = 0;
int temp=0;
void setup() {
pinMode(DINPin,OUTPUT); //設置數(shù)據(jù)引腳為輸出
pinMode(CLKPin,OUTPUT); //設置鎖存引腳為輸出
pinMode(LTHPin,OUTPUT); //設置時鐘引腳為輸出
// Initialize Serial port
Serial.begin(9600);
Serial.println();
Serial.println(F("--------------------------------"));
Serial.println(F("ALSROBOT APDS-9960 - GestureTest"));
Serial.println(F("--------------------------------"));
if ( apds.init() ) {
Serial.println(F("APDS-9960 initialization complete"));
} else {
Serial.println(F("Something went wrong during APDS-9960 init!"));
}
// Start running the APDS-9960 gesture sensor engine
if ( apds.enableGestureSensor(true) ) {
Serial.println(F("Gesture sensor is now running"));
} else {
Serial.println(F("Something went wrong during gesture sensor init!"));
}
}
void left(){
for(unsigned char times_1 = 0;times_1 <250;times_1++) { //持續(xù)刷新250次
for(char x = 0;x <8;x++) {
shiftOut(DINPin, CLKPin, MSBFIRST, LieScan[x]); //先選擇列
shiftOut(DINPin, CLKPin, MSBFIRST, Left[x]); //再送行數(shù)據(jù)
digitalWrite(LTHPin, LOW); //刷新顯示
digitalWrite(LTHPin, HIGH);
}
}
}
void down()
{
for(unsigned char times_1 = 0;times_1 <250;times_1++) { //持續(xù)刷新250次
for(char x = 0;x <8;x++) {
shiftOut(DINPin, CLKPin, MSBFIRST, LieScan[x]); //先選擇列
shiftOut(DINPin, CLKPin, MSBFIRST, Down[x]); //再送行數(shù)據(jù)
digitalWrite(LTHPin, LOW); //刷新顯示
digitalWrite(LTHPin, HIGH);
}
}
}
void up()
{
for(unsigned char times_1 = 0;times_1 <250;times_1++) { //持續(xù)刷新250次
for(char x = 0;x <8;x++) {
shiftOut(DINPin, CLKPin, MSBFIRST, LieScan[x]); //先選擇列
shiftOut(DINPin, CLKPin, MSBFIRST, Up[x]); //再送行數(shù)據(jù)
digitalWrite(LTHPin, LOW); //刷新顯示
digitalWrite(LTHPin, HIGH);
}
}
}
void right()
{
for(unsigned char times_1 = 0;times_1 <250;times_1++) { //持續(xù)刷新250次
for(char x = 0;x <8;x++) {
shiftOut(DINPin, CLKPin, MSBFIRST, LieScan[x]); //先選擇列
shiftOut(DINPin, CLKPin, MSBFIRST, Right[x]); //再送行數(shù)據(jù)
digitalWrite(LTHPin, LOW); //刷新顯示
digitalWrite(LTHPin, HIGH);
}
}
}
void far()
{
for(unsigned char times_1 = 0;times_1 <250;times_1++) { //持續(xù)刷新250次
for(char x = 0;x <8;x++) {
shiftOut(DINPin, CLKPin, MSBFIRST, LieScan[x]); //先選擇列
shiftOut(DINPin, CLKPin, MSBFIRST, Far[x]); //再送行數(shù)據(jù)
digitalWrite(LTHPin, LOW); //刷新顯示
digitalWrite(LTHPin, HIGH);
}
}
}
void near()
{
for(unsigned char times_1 = 0;times_1 <250;times_1++) { //持續(xù)刷新250次
for(char x = 0;x <8;x++) {
shiftOut(DINPin, CLKPin, MSBFIRST, LieScan[x]); //先選擇列
shiftOut(DINPin, CLKPin, MSBFIRST, Near[x]); //再送行數(shù)據(jù)
digitalWrite(LTHPin, LOW); //刷新顯示
digitalWrite(LTHPin, HIGH);
}
}
}
void moren()
{
for(unsigned char times_1 = 0;times_1 <250;times_1++) { //持續(xù)刷新250次
for(char x = 0;x <8;x++) {
shiftOut(DINPin, CLKPin, MSBFIRST, LieScan[x]); //先選擇列
shiftOut(DINPin, CLKPin, MSBFIRST, 0x00); //再送行數(shù)據(jù)
digitalWrite(LTHPin, LOW); //刷新顯示
digitalWrite(LTHPin, HIGH);
}
}
}
void loop() {
switch(temp)
{
case 1:up();break;
case 2:down();break;
case 3:left();break;
case 4:right();break;
case 5:near();break;
case 6:far();break;
default :moren();break;
}
handleGesture();
}
void handleGesture() {
if ( apds.isGestureAvailable() ) {
switch ( apds.readGesture() ) {
case DIR_UP:
temp=1;
Serial.println("UP");
break;
case DIR_DOWN:
temp=2;
Serial.println("DOWN");
break;
case DIR_LEFT:
temp=3;
Serial.println("LEFT");
break;
case DIR_RIGHT:
temp=4;
Serial.println("RIGHT");
break;
case DIR_NEAR:
temp=5;
Serial.println("NEAR");
break;
case DIR_FAR:
temp=6;
Serial.println("FAR");
break;
default:temp=7;
Serial.println("NONE");
}
}
}
5、程序效果 如圖所示，當手滑動時，點陣顯示相應的滑動方向
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