ws2812_rmt_caps.h File Reference

RMT resources the driver requests per strip (shared by the C and C++ APIs). More...

#include "soc/soc_caps.h"

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Macros
#define	WS2812_RMT_MEM_BLOCK_SYMBOLS   SOC_RMT_MEM_WORDS_PER_CHANNEL

Detailed Description

RMT resources the driver requests per strip (shared by the C and C++ APIs).

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Macro Definition Documentation

WS2812_RMT_MEM_BLOCK_SYMBOLS

#define WS2812_RMT_MEM_BLOCK_SYMBOLS   SOC_RMT_MEM_WORDS_PER_CHANNEL

RMT channel memory requested per strip, in symbols: one memory block of the target (SOC_RMT_MEM_WORDS_PER_CHANNEL: 64 on ESP32 and ESP32-S2, 48 on ESP32-S3, C3, C6 and H2). Asking for more than one block makes the channel take its neighbour's block too, and the next strip then finds no free channel. Define it before including the driver to override.