44 lines
903 B
C++
44 lines
903 B
C++
#include "LedDevicePaintpack.h"
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// Use out report HID device
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LedDevicePaintpack::LedDevicePaintpack(const QJsonObject &deviceConfig)
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: ProviderHID()
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{
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_devConfig = deviceConfig;
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_deviceReady = false;
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_useFeature = false;
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}
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LedDevice* LedDevicePaintpack::construct(const QJsonObject &deviceConfig)
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{
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return new LedDevicePaintpack(deviceConfig);
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}
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bool LedDevicePaintpack::init(const QJsonObject &deviceConfig)
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{
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bool isInitOK = ProviderHID::init(deviceConfig);
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_ledBuffer.resize(_ledRGBCount + 2, uint8_t(0));
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_ledBuffer[0] = 3;
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_ledBuffer[1] = 0;
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return isInitOK;
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}
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int LedDevicePaintpack::write(const std::vector<ColorRgb> & ledValues)
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{
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auto bufIt = _ledBuffer.begin()+2;
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for (const ColorRgb & color : ledValues)
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{
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*bufIt = color.red;
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++bufIt;
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*bufIt = color.green;
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++bufIt;
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*bufIt = color.blue;
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++bufIt;
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}
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return writeBytes(_ledBuffer.size(), _ledBuffer.data());
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}
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