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# 1.2.8.4.1 SRV_RSERIAL_GetCommand Function

## C

    SRV_RSERIAL_COMMAND SRV_RSERIAL_GetCommand(uint8_t* pData);

## Summary

Extracts command field from serial frame.

## Description

Takes serial frame as parameter and extracts the command field from the expected position in buffer.

## Precondition

None.

## Parameters

Param | Description
--- | ---
pData | Pointer to buffer containing serial frame

## Returns

Command in the form of SRV_RSERIAL_COMMAND Enum.

## Example

    SRV_RSERIAL_COMMAND command;

    // Process received message from USI
    command = SRV_RSERIAL_GetCommand(pData);

## Remarks

None.

Rev: G