Clockless Chipsets

Detailed Description

These chipsets have only a single data line.

The clockless chipset controllers use the same base class and the same protocol, but with varying timing periods.

These controllers have 3 control points in their cycle for each bit:

At T=0        : the line is raised hi to start a bit
At T=T1       : the line is dropped low to transmit a zero bit
At T=T1+T2    : the line is dropped low to transmit a one bit
At T=T1+T2+T3 : the cycle is concluded (next bit can be sent)

The units used for T1, T2, and T3 is nanoseconds.

For 8MHz/16MHz/24MHz frequencies, these values are also guaranteed to be integral multiples of an 8MHz clock (125ns increments).

Note

The base class, ClocklessController, is platform-specific.

Classes
class	GE8822Controller800Khz< DATA_PIN, RGB_ORDER >
	GE8822 controller class. More...
class	LPD1886Controller1250Khz< DATA_PIN, RGB_ORDER >
	LPD1886 controller class. More...
class	LPD1886Controller1250Khz_8bit< DATA_PIN, RGB_ORDER >
	LPD1886 controller class. More...
class	WS2812Controller800Khz< DATA_PIN, RGB_ORDER >
	WS2812 controller class @ 800 KHz. More...
class	WS2811Controller800Khz< DATA_PIN, RGB_ORDER >
	WS2811 controller class @ 800 KHz. More...
class	DP1903Controller800Khz< DATA_PIN, RGB_ORDER >
	DP1903 controller class @ 800 KHz. More...
class	DP1903Controller400Khz< DATA_PIN, RGB_ORDER >
	DP1903 controller class @ 400 KHz. More...
class	WS2813Controller< DATA_PIN, RGB_ORDER >
	WS2813 controller class. More...
class	WS2811Controller400Khz< DATA_PIN, RGB_ORDER >
	WS2811 controller class @ 400 KHz. More...
class	SK6822Controller< DATA_PIN, RGB_ORDER >
	SK6822 controller class. More...
class	SM16703Controller< DATA_PIN, RGB_ORDER >
	SM16703 controller class. More...
class	SK6812Controller< DATA_PIN, RGB_ORDER >
	SK6812 controller class. More...
class	UCS1903Controller400Khz< DATA_PIN, RGB_ORDER >
	UCS1903 controller class @ 400 KHz. More...
class	UCS1903BController800Khz< DATA_PIN, RGB_ORDER >
	UCS1903B controller class. More...
class	UCS1904Controller800Khz< DATA_PIN, RGB_ORDER >
	UCS1904 controller class. More...
class	UCS2903Controller< DATA_PIN, RGB_ORDER >
	UCS2903 controller class. More...
class	TM1809Controller800Khz< DATA_PIN, RGB_ORDER >
	TM1809 controller class. More...
class	TM1803Controller400Khz< DATA_PIN, RGB_ORDER >
	TM1803 controller class. More...
class	TM1829Controller800Khz< DATA_PIN, RGB_ORDER >
	TM1829 controller class. More...
class	GW6205Controller400Khz< DATA_PIN, RGB_ORDER >
	GW6205 controller class @ 400 KHz. More...
class	GW6205Controller800Khz< DATA_PIN, RGB_ORDER >
	UCS1904 controller class @ 800 KHz. More...
class	PL9823Controller< DATA_PIN, RGB_ORDER >
	PL9823 controller class. More...
class	DMXSimpleController< DATA_PIN, RGB_ORDER >
	DMX512 based LED controller class, using the DmxSimple library. More...
class	DMXSerialController< RGB_ORDER >
	DMX512 based LED controller class, using the DMXSerial library. More...
class	NEOPIXEL< DATA_PIN >
	LED controller for WS2812 LEDs with GRB color order. More...
class	SM16703< DATA_PIN, RGB_ORDER >
	SM16703 controller class. " More...
class	TM1829< DATA_PIN, RGB_ORDER >
	TM1829 controller class. " More...
class	TM1812< DATA_PIN, RGB_ORDER >
	TM1812 controller class. More...
class	TM1809< DATA_PIN, RGB_ORDER >
	TM1809 controller class. " More...
class	TM1804< DATA_PIN, RGB_ORDER >
	TM1804 controller class. More...
class	TM1803< DATA_PIN, RGB_ORDER >
	TM1803 controller class. " More...
class	UCS1903< DATA_PIN, RGB_ORDER >
	UCS1903 controller class @ 400 KHz. " More...
class	UCS1903B< DATA_PIN, RGB_ORDER >
	UCS1903B controller class. " More...
class	UCS1904< DATA_PIN, RGB_ORDER >
	UCS1904 controller class. " More...
class	UCS2903< DATA_PIN, RGB_ORDER >
	UCS2903 controller class. " More...
class	WS2812< DATA_PIN, RGB_ORDER >
	WS2812 controller class @ 800 KHz. " More...
class	WS2852< DATA_PIN, RGB_ORDER >
	WS2852 controller class. More...
class	WS2812B< DATA_PIN, RGB_ORDER >
	WS2812B controller class. More...
class	GS1903< DATA_PIN, RGB_ORDER >
	GS1903 controller class. More...
class	SK6812< DATA_PIN, RGB_ORDER >
	SK6812 controller class. " More...
class	SK6822< DATA_PIN, RGB_ORDER >
	SK6822 controller class. More...
class	APA106< DATA_PIN, RGB_ORDER >
	APA106 controller class. More...
class	PL9823< DATA_PIN, RGB_ORDER >
	PL9823 controller class. " More...
class	WS2811< DATA_PIN, RGB_ORDER >
	WS2811 controller class @ 800 KHz. " More...
class	WS2813< DATA_PIN, RGB_ORDER >
	WS2813 controller class. " More...
class	APA104< DATA_PIN, RGB_ORDER >
	APA104 controller class. More...
class	WS2811_400< DATA_PIN, RGB_ORDER >
	WS2811 controller class @ 400 KHz. " More...
class	GE8822< DATA_PIN, RGB_ORDER >
	GE8822 controller class. " More...
class	GW6205< DATA_PIN, RGB_ORDER >
	UCS1904 controller class @ 800 KHz. " More...
class	GW6205_400< DATA_PIN, RGB_ORDER >
	GW6205 controller class @ 400 KHz. " More...
class	LPD1886< DATA_PIN, RGB_ORDER >
	LPD1886 controller class. " More...
class	LPD1886_8BIT< DATA_PIN, RGB_ORDER >
	LPD1886 controller class. " More...
class	DMXSIMPLE< DATA_PIN, RGB_ORDER >
	DMX512 based LED controller class, using the DmxSimple library. More...
class	DMXSERIAL< RGB_ORDER >
	DMX512 based LED controller class, using the DMXSerial library. More...

Macros
#define	FMUL   (CLOCKLESS_FREQUENCY/8000000)
	Frequency multiplier for each clockless data interval.
#define	HAS_DMX_SIMPLE
	Flag set when the DmxSimple library is included.
#define	HAS_DMX_SERIAL
	Flag set when the DMXSerial library is included.

Macro Definition Documentation

FMUL

#define FMUL   (CLOCKLESS_FREQUENCY/8000000)

Frequency multiplier for each clockless data interval.

See also

Notes in Clockless Chipsets

Definition at line 488 of file chipsets.h.

HAS_DMX_SERIAL

#define HAS_DMX_SERIAL

Flag set when the DMXSerial library is included.

Definition at line 56 of file dmx.h.

HAS_DMX_SIMPLE

#define HAS_DMX_SIMPLE

Flag set when the DmxSimple library is included.

Definition at line 19 of file dmx.h.