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##

# 2.110.34 SERCOMx_ISO7816_Warm_Reset

## C

    /* x = SERCOM instance number */

    void SERCOMx_ISO7816_Warm_Reset( void )

## Summary

This API provides the warm reset functions to card.

## Description

This API allows the application to warm reset the device. The API initiates a warm reset sequence by putting RST to state low for at

least 400 clock cycles while VCC remains powered and CLK provided with a suitable and stable clock signal. RST is put to state high. The answer on I/O shall begin between 400 and 40 000 clock cycles.

## Precondition

SERCOMx_ISO7816_Card_Detect function must be called.

## Parameters

None

## Returns

None

## Example

     /* Enable cold Reset */

     SERCOM3_ISO7816_Warm_Reset();

## Remarks

None