fl::EdgeTime Struct Reference

Detailed Description

Universal edge timing representation (platform-agnostic)

Represents a single edge transition with duration in nanoseconds. RX devices convert their internal format (e.g., RMT ticks) to this universal format for debugging and analysis.

Memory layout: 32-bit packed bit field

• 31 bits: Duration in nanoseconds (max 2147483647ns ~= 2.1 seconds)
• 1 bit: High/low level flag

Example sequence for WS2812B bit pattern:

• Bit 0: {high: true, ns: 400}, {high: false, ns: 850}
• Bit 1: {high: true, ns: 800}, {high: false, ns: 450}

Definition at line 34 of file rx.h.

#include <rx.h>

Public Member Functions
constexpr	EdgeTime () FL_NOEXCEPT
	Default constructor (low, 0ns)
constexpr	EdgeTime (bool high_level, u32 ns_duration) FL_NOEXCEPT
	Construct from high/low state and duration.

Public Attributes
u32	high: 1
	High/low level (1 bit: 1=high, 0=low)
u32	ns: 31
	Duration in nanoseconds (31 bits, max ~2.1s)

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The documentation for this struct was generated from the following file:

• fl/channels/rx.h