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5cefe7f5f3
Cleanup of UPM C++ examples. Switched from heap allocation to
stack allocation when possible. This simplifies the samples since it
removes the need for explicit memory management. A script was used to
identify and replace pointer use. To simplify the replace script, I
re-formatted the C++ examples using the UPM .clang-format file.
Unfortuantely this changes the look of the UPM C++ examples to a large
degree. However, examples will now have a standard look/feel and
uniform formatting.
* Ran clang-format w/provided UPM .clang-format file
* Removed new's/delete's whenever possible (left those in interface
examples)
* Added IIO sensor library implementation of callback void* arg
* Converted all sleeps to upm defined delays (added header when
necessary)
* Scrubbed CXX example includes
Signed-off-by: Noel Eck <noel.eck@intel.com>
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
#include <iostream>
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#include <stdlib.h>
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#include <string>
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#include "iLightController.hpp"
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#include "lp8860.hpp"
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#define EDISON_I2C_BUS 1 // Edison I2C-1
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#define LP8860_GPIO_PWR 45 // Edison GP45
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void
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printState(upm::ILightController& lightController)
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{
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if (lightController.isPowered()) {
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std::cout << "Light is powered, brightness = " << lightController.getBrightness()
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<< std::endl;
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} else {
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std::cout << "Light is not powered." << std::endl;
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}
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}
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int
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main(int argc, char** argv)
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{
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//! [Interesting]
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upm::LP8860 lightController(LP8860_GPIO_PWR, EDISON_I2C_BUS);
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std::cout << "Existing state: ";
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printState(lightController);
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if (argc == 2) {
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std::string arg = argv[1];
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int brightness = ::atoi(argv[1]);
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if (brightness > 0) {
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lightController.setPowerOn();
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lightController.setBrightness(brightness);
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} else
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lightController.setPowerOff();
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}
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std::cout << "Now: ";
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printState(lightController);
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//! [Interesting]
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return 0;
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}
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