mirror of
https://github.com/hyperion-project/hyperion.ng.git
synced 2023-10-10 13:36:59 +02:00
49d3d35de1
* Changed default baud rate in schema for ws2812spi and sk6812spi * now sets the default baud_rate speed to 2800000 if omitted. Previously it used the ProviderSPI default which was 1000000 and guaranteed not to work * Added warnings if the SPI baud rate is likely out of range Added some debug statements to ProviderSpi
46 lines
990 B
C++
46 lines
990 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 "ProviderSpi.h"
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///
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/// Implementation of the LedDevice interface for writing to Ws2801 led device.
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///
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class LedDeviceWs2812SPI : public ProviderSpi
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{
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public:
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///
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/// Constructs specific LedDevice
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///
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/// @param deviceConfig json device config
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///
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LedDeviceWs2812SPI(const Json::Value &deviceConfig);
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/// constructs leddevice
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static LedDevice* construct(const Json::Value &deviceConfig);
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///
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/// Sets configuration
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///
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/// @param deviceConfig the json device config
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/// @return true if success
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bool setConfig(const Json::Value &deviceConfig);
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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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uint8_t bitpair_to_byte[4];
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};
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