mega2560电机，无极变速

邓维安 发表于 2012-11-2 17:56:05

作者：邓帅哥

组装图/运行图+应用程序/源码demo,

将libfordeng解压后放到arduino编译器的lib...文件下
接下来copy下面所述的arduino当中（建议使用0022版本）
注意蓝牙模块先别安装上去（如果你能确定蓝牙模块没有占到你下载程序的端口，你可以先装上）
由于晚上要陪老婆，时间关系，就不上图了
安装方法，直接看下面组装图
接线方法，看arduino中的定义，我就不上图了。
next:
见运行图片中两个应用程序的apk需要安装在你的android设备上面，
最后，，，，，最后，还是那句话，不要崇拜哥，哥为人民服务，句号（深藏功与名）

///////////////////////////////////////////////////////华丽的分割线///////////////////////////////////
组装图+app运行图片

///////////////////////////////////////////////////////华丽的分割线///////////////////////////////////

/*
arduino源码
author: Joel- Deng -2012.6.3
*/

#include <MeetAndroid.h>
#include <OneWire.h>
OneWireds(12);    // ds18b20 pin #2 (middle pin) to Arduino pin 12

MeetAndroid meetAndroid;

int blueLed = 11;
int touchswitch =14;
int tempred = 15;
int tempgreen = 16;
int tempblue =17;
int re =2;
int re1 =3;
int re2 =4;
int re3 =5;
int re4 =6;
int val;
int ad;
int onboardLed = 10;
int mytemp;
void setup()
{
// use the baud rate your bluetooth module is configured to
// not all baud rates are working well, i.e. ATMEGA168 works best with 57600
Serial.begin(57600);
// register callback functions, which will be called when an associated event occurs.
meetAndroid.registerFunction(red, 'o');
meetAndroid.registerFunction(green, 'p');
meetAndroid.registerFunction(blue, 'q');
meetAndroid.registerFunction(flow, 'a');
meetAndroid.registerFunction(flow1, 'f');
pinMode(onboardLed, OUTPUT);

// set all color leds as output pins
// pinMode(redLed, OUTPUT);
//pinMode(greenLed, OUTPUT);
pinMode(blueLed, OUTPUT);
pinMode(re, OUTPUT);
pinMode(re1, OUTPUT);
pinMode(re2, OUTPUT);
pinMode(re3, OUTPUT);
pinMode(re4, OUTPUT);
pinMode(tempgreen,OUTPUT);
pinMode(tempred,OUTPUT);
pinMode(tempblue,OUTPUT);
pinMode(touchswitch,INPUT);
// just set all leds to high so that we see they are working well
//digitalWrite(redLed, HIGH);
//digitalWrite(greenLed, HIGH);
digitalWrite(blueLed, HIGH);
digitalWrite(re, LOW);
digitalWrite(re1, HIGH);
digitalWrite(re2, HIGH);
digitalWrite(re3, HIGH);
digitalWrite(re4, HIGH);
digitalWrite(onboardLed, HIGH);
digitalWrite(tempgreen, HIGH);
digitalWrite(tempred, HIGH);
digitalWrite(tempblue, HIGH);
digitalWrite(touchswitch,HIGH);
val = meetAndroid.getInt();

}
int Temp;
void getTemp(void) {

byte i;
byte present = 0;
byte data;
byte addr;

if ( !ds.search(addr)) {
//    Serial.print("No more addresses.\n");
ds.reset_search();
return;
}

ds.reset();
ds.select(addr);
ds.write(0x44,1);       // start conversion, with parasite power on at the end

delay(20); // maybe 750ms is enough, maybe not
// we might do a ds.depower() here, but the reset will take care of it.

present = ds.reset();
ds.select(addr);
ds.write(0xBE);       // Read Scratchpad

// Serial.print("P=");
// Serial.print(present,HEX);
// Serial.print(" ");
for ( i = 0; i < 9; i++) {       // we need 9 bytes
data = ds.read();
// Serial.print(data, HEX);
// Serial.print(" ");
}
Temp=(data<<8)+data;//take the two bytes from the response relating to temperature

Temp=Temp>>4;//divide by 16 to get pure celcius readout

//next line is Fahrenheit conversion
// Temp=Temp*1.5; // comment this line out to get celcius
// Serial.print("T=");//output the temperature to serial port
// Serial.print(Temp);
// Serial.print("");

//Serial.print(" CRC=");
//Serial.print( OneWire::crc8( data, 8), HEX);
//Serial.println();
}

void loop()
{
// digitalWrite(touchswitch,HIGH);
meetAndroid.receive();
// you need to keep this in your loop() to receive events
getTemp();
//uint16_t data = Temp;
meetAndroid.send(Temp);
touch();
tempdisplay();

delay(100);//the delay is very importent
}

/*
* Whenever the multicolor lamp app changes the red value
* this function will be called
*/
/* tempdisplay led red green blue */
void tempdisplay(void)
{
mytemp =Temp;
if((-5.00<mytemp)&&(mytemp<40.00))
{
digitalWrite(tempgreen, LOW);
digitalWrite(tempred, HIGH);
digitalWrite(tempblue, HIGH);
}
else if((40.00<mytemp)&&(mytemp<65.00))
{
digitalWrite(tempgreen, HIGH);
digitalWrite(tempred, HIGH);
digitalWrite(tempblue, LOW);
}
else if((65.00<mytemp)&&(mytemp<100.00))
{
digitalWrite(tempgreen, HIGH);
digitalWrite(tempred, LOW);
digitalWrite(tempblue, HIGH);
}
else
{
digitalWrite(tempred, LOW);
delay(100);
digitalWrite(tempred, HIGH);
delay(100);
}

}
/*touchswitch detect*/
void touch(void)
{
int buttonState;
buttonState = digitalRead(touchswitch);
if(buttonState==LOW)//如果检测到低电平，说明按键按下
{
delay(10);
if(buttonState==LOW)
{

   digitalWrite(onboardLed,!digitalRead(onboardLed));
   delay(100);
   while(!digitalRead(touchswitch));
   delay(10);
}
}

}

/* receive function*/
void red(byte flag, byte numOfValues)
{
//analogWrite(redLed, meetAndroid.getInt());
if(meetAndroid.getInt() > val)
{
meetAndroid.send("Flow+loading");
digitalWrite(re, HIGH);
digitalWrite(re1, LOW);
delay(12*(meetAndroid.getInt()-val));
digitalWrite(re1, HIGH);
val = meetAndroid.getInt();
}
if(meetAndroid.getInt() < val)

{
meetAndroid.send("Flow-loading");
ad = (val - meetAndroid.getInt());
digitalWrite(re, LOW);
digitalWrite(re2, LOW);
delay(12*ad);
digitalWrite(re2, HIGH);
val = meetAndroid.getInt();
}
// meetAndroid.send(tempSensor.getTemperature());
}

/*
* Whenever the multicolor lamp app changes the green value
* this function will be called
*/
void green(byte flag, byte numOfValues)
{
//analogWrite(greenLed, meetAndroid.getInt());
if(meetAndroid.getInt() > val)
{
meetAndroid.send("Temp+loading");
digitalWrite(re, HIGH);
digitalWrite(re3, LOW);
delay(25*(meetAndroid.getInt()-val));
digitalWrite(re3, HIGH);
val = meetAndroid.getInt();
}
if(meetAndroid.getInt() < val)
{
meetAndroid.send("Temp-loading");
ad = (val - meetAndroid.getInt());
digitalWrite(re, LOW);
digitalWrite(re4, LOW);
delay(25*ad);
digitalWrite(re4, HIGH);
val = meetAndroid.getInt();
}
// meetAndroid.send(tempSensor.getTemperature());
}
/*
* Whenever the multicolor lamp app changes the blue value
* this function will be called
*/
void blue(byte flag, byte numOfValues)
{
analogWrite(blueLed, meetAndroid.getInt());
}
void flow(byte flag, byte numOfValues)
{
digitalWrite(onboardLed, LOW);
}
void flow1(byte flag, byte numOfValues)
{

digitalWrite(onboardLed, HIGH);

}

///////////////////////////////////////////////////////华丽的分割线///////////////////////////////////

源码及应用程序：

幻生幻灭 发表于 2012-11-2 18:10:06

我家的喷头好像是九牧的...

这是热水器控制么？

邓维安 发表于 2012-11-2 18:59:37

幻生幻灭发表于 2012-11-2 18:10 static/image/common/back.gif
我家的喷头好像是九牧的...

这是热水器控制么？

恩，这个热水器是用android手机/平板设备控制的

tgyfish 发表于 2012-11-3 14:18:21

洗澡带手机进去吗？

邓维安 发表于 2012-11-3 15:48:57

tgyfish 发表于 2012-11-3 14:18 static/image/common/back.gif
洗澡带手机进去吗？

这是基于手机无线蓝牙控制的，在20米标准内，你可以在客厅用手机调节好，再去浴室。手机可以设定温度、水流量大小，并可以设定时间，并且，你也可以在淋浴的时候听音乐。升级版上面，我们可以给你加个显示屏上去与你的android设备同步电影。当然，你也可以把手机带入浴室里面，如果你真的有需要的话。

太行摄狼 发表于 2012-11-3 18:12:12

很想学习JAVA有关的东西，可不知道从何入手，楼主普及下

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mega2560电机，无极变速