39 lines
996 B
C++
39 lines
996 B
C++
#pragma once
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// STL includes
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#include <string>
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// hyperion incluse
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#include "LedRs232Device.h"
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///
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/// Implementation of the LedDevice interface for writing to serial device using tpm2 protocol.
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///
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class LedDeviceAtmo : public LedRs232Device
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{
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public:
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///
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/// Constructs the LedDevice for attached serial device using supporting tpm2 protocol
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/// All LEDs in the stripe are handled as one frame
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///
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/// @param outputDevice The name of the output device (eg '/dev/ttyAMA0')
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/// @param baudrate The used baudrate for writing to the output device
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///
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LedDeviceAtmo(const std::string& outputDevice, const unsigned baudrate);
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///
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/// Writes the led color values to the led-device
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///
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/// @param ledValues The color-value per led
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/// @return Zero on succes else negative
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///
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virtual int write(const std::vector<ColorRgb> &ledValues);
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/// Switch the leds off
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virtual int switchOff();
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private:
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/// The buffer containing the packed RGB values
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std::vector<uint8_t> _ledBuffer;
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};
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