hyperion.ng/libsrc/hyperion/LedDeviceWs2801.h
2013-07-26 20:38:34 +00:00

34 lines
578 B
C++

#pragma once
// STL includes
#include <string>
// Linux-SPI includes
#include <linux/spi/spidev.h>
// hyperion incluse
#include <hyperion/LedDevice.h>
class LedDeviceWs2801 : public LedDevice
{
public:
LedDeviceWs2801(const std::string& name,
const std::string& outputDevice,
const unsigned interval,
const unsigned baudrate);
virtual ~LedDeviceWs2801();
int open();
virtual int write(const std::vector<RgbColor> &ledValues);
private:
const std::string mDeviceName;
const int mBaudRate_Hz;
int mFid;
spi_ioc_transfer spi;
timespec latchTime;
};