lpd6803.h File Reference

Detailed Description

LPD6803 SPI chipset encoder.

Free function encoder for LPD6803 chipsets.

Protocol:

• Start boundary: 4 bytes of 0x00
• LED data: 16-bit per LED (1 marker + 5-5-5 RGB)
• End boundary: (num_leds / 32) DWords of 0xFF000000

16-bit format: 1bbbbbgggggrrrrr

• Bit 15: start marker (1)
• Bits 14-10: Red (5 bits, high bits of 8-bit value)
• Bits 9-5: Green (5 bits, high bits of 8-bit value)
• Bits 4-0: Blue (5 bits, high bits of 8-bit value)

Definition in file lpd6803.h.

#include "fl/stl/stdint.h"
#include "fl/stl/array.h"
#include "fl/chipsets/encoders/encoder_utils.h"
#include "fl/chipsets/encoders/encoder_constants.h"
#include "fl/stl/noexcept.h"

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Namespaces
namespace	fl
	Base definition for an LED controller.

Functions
template<typename InputIterator, typename OutputIterator>
void	fl::encodeLPD6803 (InputIterator first, InputIterator last, OutputIterator out) FL_NOEXCEPT
	Encode pixel data in LPD6803 format.