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##

# TCPIP_HTTP_NET_ConnectionReadIsReady Function

## C

    uint16_t TCPIP_HTTP_NET_ConnectionReadIsReady(
        TCPIP_HTTP_NET_CONN_HANDLE connHandle
    );

## Description

This function determines how many bytes can be read from the connection RX buffer.

## Preconditions

connHandle - a valid HTTP connection.

## Parameters

Parameters | Description
--- | ---
connHandle | Connection handle.

## Returns

- The number of bytes available to be read from the connection RX buffer.

## Remarks

When using an encrypted connection, the number of available unencrypted bytes may turn out to be different than what this function returns.