Symbols

loading...

Files

loading...

Summary Syntax Arguments References

SourceVuESP-IDF Framework and ExamplesESP-IDFspi_bus_get_dma_ctx()

spi_bus_get_dma_ctx() function

Get the dma context of a specified SPI bus.

Syntax

Show:

Summary

Declaration

Definition

from spi_common_internal.h:292

const spi_dma_ctx_t* spi_bus_get_dma_ctx(spi_host_device_t host_id);

Implemented in spi_common.c:944

Arguments

Argument

Description

host_id

The specified host to get attribute

Return value

(Const) Pointer to the dma context

Examples

References

from examples