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##

# 2.106.16 SDMMCx_ResponseRead Function

## C

    /* x = SDMMC instance number */

    void SDMMCx_ResponseRead ( SDMMC_READ_RESPONSE_REG respReg, uint32_t* response )

## Summary

Reads the response to a given command.

## Description

If the command requires a response, it can be read using this API.

## Precondition

A command having a response must have been submitted using the SDMMCx_CommandSend() function.

## Parameters

Param | Description
--- | ---
respReg | Enumeration of SDMMC_READ_RESPONSE_REG type describing the resonse register to read
response | Pointer to the buffer to read the response into

## Returns

None.

## Example

    uint32_t cmd_response;
    SDMMC1_ResponseRead(SDMMC_READ_RESP_REG_0, &cmd_response);

## Remarks

None.