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Example: hlg150h C++ example

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Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
This commit is contained in:
Henry Bruce 2016-01-22 15:40:34 -08:00 committed by Abhishek Malik
parent 224fe03d98
commit dd3e88fa59
2 changed files with 57 additions and 0 deletions
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6
examples/c++/CMakeLists.txt
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@ -242,6 +242,12 @@ add_example (kxcjk1013)
add_example (ssd1351)
add_example (bme280)
add_example (ds1808lc)
add_example (hlg150h)
#add_example (lp8860)
#add_example (max44009)
#add_example (si1132)
#add_example (si7005)
#add_example (t6713)
# These are special cases where you specify example binary, source file and module(s)
include_directories (${PROJECT_SOURCE_DIR}/src)

51
examples/c++/hlg150h.cxx Normal file
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@ -0,0 +1,51 @@
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <iostream>
#include <string>
#include "hlg150h.h"
#define HLG150H_GPIO_RELAY 21
#define HLG150H_GPIO_PWM 22
void printState(upm::ILightController *lightController)
{
if (lightController->isPowered())
{
std::cout << "Light is powered, brightness = " << lightController->getBrightness() << std::endl;
}
else
{
std::cout << "Light is not powered." << std::endl;
}
}
int main( int argc, char **argv )
{
int status = 0;
upm::ILightController* lightController;
try {
lightController = new upm::HLG150H(HLG150H_GPIO_RELAY, HLG150H_GPIO_PWM);
std::cout << "Existing state: "; printState(lightController);
if (argc == 2)
{
std::string arg = argv[1];
int brightness = ::atoi(argv[1]);
if (brightness > 0) {
lightController->setPowerOn();
lightController->setBrightness(brightness);
} else
lightController->setPowerOff();
}
std::cout << "Now: ";printState(lightController);
delete lightController;
} catch (std::exception& e) {
std::cout << "Error: " << e.what() << std::endl;
status = 1;
}
return status;
}