“GestureSensor.readRedLight()”的版本间的差异

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<p style="color: #E87E05;font-size:135%">描述</p>
 
<p style="color: #E87E05;font-size:135%">描述</p>
 
读取颜色的红色通道亮度
 
读取颜色的红色通道亮度
 +
 
<p style="color: #E87E05;font-size:135%">参数</p>
 
<p style="color: #E87E05;font-size:135%">参数</p>
 +
  
 
<p style="color: #E87E05;font-size:135%">返回值</p>
 
<p style="color: #E87E05;font-size:135%">返回值</p>
 
红色通道亮度
 
红色通道亮度
 +
 
<p style="color: #E87E05;font-size:135%">示例</p>
 
<p style="color: #E87E05;font-size:135%">示例</p>
  

2018年6月1日 (五) 07:37的最新版本

GestureSensor.readRedLight()


描述

读取颜色的红色通道亮度

参数

返回值

红色通道亮度

示例

#include <Microduino_Gesture.h>
// Global Variables
Gesture gestureSensor;


void setup() {

  // Initialize Serial port
  Serial.begin(9600);

  // Initialize Gesture (configure I2C and initial values)
  if ( gestureSensor.begin() ) {
    Serial.println(F("Gesture initialization complete"));
  } else {
    Serial.println(F("Something went wrong during Gesture init!"));
  }

  // Start running the Gesture light sensor (no interrupts)
  if ( gestureSensor.enableLightSensor(false) ) {
    Serial.println(F("Light sensor is now running"));
  } else {
    Serial.println(F("Something went wrong during light sensor init!"));
  }

  // Wait for initialization and calibration to finish
  delay(500);
}

void loop() {
  // Read the light levels (red)
  Serial.print(" Red: ");
  Serial.print(gestureSensor.readRedLight());

  // Wait 1 second before next reading
  delay(1000);
}

其他