Symbols

loading...

Files

loading...

Summary Syntax Arguments Related References

SourceVuESP-IDF Framework and ExamplesESP-IDFspicommon_dma_chan_free()

spicommon_dma_chan_free() function

Free DMA for SPI

Syntax

Show:

Summary

Declaration

Definition

from spi_common_internal.h:121

esp_err_t spicommon_dma_chan_free(spi_dma_ctx_t *dma_ctx);

Implemented in spi_common.c:339

Arguments

Argument

Description

dma_ctx

spi_dma_ctx_t struct pointer

Return value

- ESP_OK: On success

Examples

References

from examples