/*
	SFE_TSL2561?illumination?sensor?library?for?Arduino
	Mike?Grusin?SparkFun?Electronics
	
	This?library?provides?functions?to?access?the?TAOS?TSL2561
	Illumination?Sensor.
	
	Our?example?code?uses?the?“beerware“?license.?You?can?do?anything
	you?like?with?this?code.?No?really?anything.?If?you?find?it?useful
	buy?me?a?beer?someday.

	version?1.0?2013/09/20?MDG?initial?version
*/

#include?
#include?


SFE_TSL2561::SFE_TSL2561（void）
	//?SFE_TSL2561?object
{}


boolean?SFE_TSL2561::begin（void）
	//?Initialize?TSL2561?library?with?default?address?（0x39）
	//?Always?returns?true
{
	return（begin（TSL2561_ADDR））;
}


boolean?SFE_TSL2561::begin（char?i2c_address）
	//?Initialize?TSL2561?library?to?arbitrary?address?or:
	//?TSL2561_ADDR_0?（0x29?address?with?‘0‘?shorted?on?board）
	//?TSL2561_ADDR???（0x39?default?address）
	//?TSL2561_ADDR_1?（0x49?address?with?‘1‘?shorted?on?board）
	//?Always?returns?true
{
	_i2c_address?=?i2c_address;
	Wire.begin（）;
	return（true）;
}


boolean?SFE_TSL2561::setPowerUp（void）
	//?Turn?on?TSL2561?begin?integrations
	//?Returns?true?（1）?if?successful?false?（0）?if?there?was?an?I2C?error
	//?（Also?see?getError（）?below）
{
	//?Write?0x03?to?command?byte?（power?on）
	return（writeByte（TSL2561_REG_CONTROL0x03））;
}


boolean?SFE_TSL2561::setPowerDown（void）
	//?Turn?off?TSL2561
	//?Returns?true?（1）?if?successful?false?（0）?if?there?was?an?I2C?error
	//?（Also?see?getError（）?below）
{
	//?Clear?command?byte?（power?off）
	return（writeByte（TSL2561_REG_CONTROL0x00））;
}


boolean?SFE_TSL2561::setTiming（boolean?gain?unsigned?char?time）
	//?If?gain?=?false?（0）?device?is?set?to?low?gain?（1X）
	//?If?gain?=?high?（1）?device?is?set?to?high?gain?（16X）
	//?If?time?=?0?integration?will?be?13.7ms
	//?If?time?=?1?integration?will?be?101ms
	//?If?time?=?2?integration?will?be?402ms
	//?If?time?=?3?use?manual?start?/?stop
	//?Returns?true?（1）?if?successful?false?（0）?if?there?was?an?I2C?error
	//?（Also?see?getError（）?below）
{
	unsigned?char?timing;

	//?Get?timing?byte
	if?（readByte（TSL2561_REG_TIMINGtiming））
	{
		//?Set?gain?（0?or?1）
		if?（gain）
			timing?|=?0x10;
		else
			timing?&=?~0x10;

		//?Set?integration?time?（0?to?3）
		timing?&=?~0x03;
		timing?|=?（time?&?0x03）;

		//?Write?modified?timing?byte?back?to?device
		if?（writeByte（TSL2561_REG_TIMINGtiming））
			return（true）;
	}
	return（false）;
}


boolean?SFE_TSL2561::setTiming（boolean?gain?unsigned?char?time?unsigned?int?&ms）
	//?If?gain?=?false?（0）?device?is?set?to?low?gain?（1X）
	//?If?gain?=?high?（1）?device?is?set?to?high?gain?（16X）
	//?If?time?=?0?integration?will?be?13.7ms
	//?If?time?=?1?integration?will?be?101ms
	//?If?time?=?2?integration?will?be?402ms
	//?If?time?=?3?use?manual?start?/?stop?（ms?=?0）
	//?ms?will?be?set?to?integration?time
	//?Returns?true?（1）?if?successful?false?（0）?if?there?was?an?I2C?error
	//?（Also?see?getError（）?below）
{
	//?Calculate?ms?for?user
	switch?（time）
	{
		case?0:?ms?=?14;?break;
		case?1:?ms?=?101;?break;
		case?2:?ms?=?402;?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-03-11?01:15??GY2561\
?????目錄???????????0??2014-08-11?21:50??GY2561\arduino?code\
?????目錄???????????0??2014-08-11?21:50??GY2561\arduino?code\SFE_TSL2561\
?????目錄???????????0??2014-08-11?21:50??GY2561\arduino?code\SFE_TSL2561\examples\
?????目錄???????????0??2014-08-11?21:50??GY2561\arduino?code\SFE_TSL2561\examples\SFE_TSL2561_example\
?????文件????????6467??2013-12-27?14:34??GY2561\arduino?code\SFE_TSL2561\examples\SFE_TSL2561_example\SFE_TSL2561_example.ino
?????文件?????????550??2013-12-27?14:34??GY2561\arduino?code\SFE_TSL2561\keywords.txt
?????文件???????10985??2013-12-27?14:34??GY2561\arduino?code\SFE_TSL2561\SFE_TSL2561.cpp
?????文件????????7155??2013-12-27?14:34??GY2561\arduino?code\SFE_TSL2561\SFE_TSL2561.h
?????文件??????427750??2014-08-04?15:10??GY2561\GY2561-1.JPG
?????文件???????47175??2014-08-11?21:48??GY2561\GY2561_sch.JPG
?????文件??????858830??2018-03-11?01:14??GY2561\TSL2561.en.zh-CN.pdf
?????文件??????432570??2014-06-21?11:51??GY2561\TSL2561.pdf
?????目錄???????????0??2018-03-11?00:37??實驗23?IIC實驗\
?????目錄???????????0??2018-03-11?00:37??實驗23?IIC實驗\CORE\
?????文件???????17273??2010-06-07?10:25??實驗23?IIC實驗\CORE\core_cm3.c
?????文件???????85714??2011-02-09?14:59??實驗23?IIC實驗\CORE\core_cm3.h
?????文件???????15503??2011-03-10?10:52??實驗23?IIC實驗\CORE\startup_stm32f10x_hd.s
?????目錄???????????0??2018-03-11?22:48??實驗23?IIC實驗\HARDWARE\
?????目錄???????????0??2018-03-12?19:12??實驗23?IIC實驗\HARDWARE\IIC\
?????文件????????3071??2018-03-12?19:12??實驗23?IIC實驗\HARDWARE\IIC\myiic.c
?????文件????????1354??2015-04-29?11:46??實驗23?IIC實驗\HARDWARE\IIC\myiic.h
?????目錄???????????0??2018-03-11?00:37??實驗23?IIC實驗\HARDWARE\KEY\
?????文件????????1827??2015-03-20?12:41??實驗23?IIC實驗\HARDWARE\KEY\key.c
?????文件????????1186??2015-03-19?16:14??實驗23?IIC實驗\HARDWARE\KEY\key.h
?????目錄???????????0??2018-03-11?00:37??實驗23?IIC實驗\HARDWARE\LCD\
?????文件???????35016??2015-03-13?14:54??實驗23?IIC實驗\HARDWARE\LCD\font.h
?????文件???????85363??2015-04-24?11:50??實驗23?IIC實驗\HARDWARE\LCD\lcd.c
?????文件????????7529??2015-04-24?11:48??實驗23?IIC實驗\HARDWARE\LCD\lcd.h
?????目錄???????????0??2018-03-11?00:37??實驗23?IIC實驗\HARDWARE\LED\
?????文件????????1298??2012-09-13?13:13??實驗23?IIC實驗\HARDWARE\LED\led.c
............此處省略163個文件信息