IotNetworkInterface_t::send

Send data over a return connection.

    size_t ( * send )( void * pConnection,
                       const uint8_t * pMessage,
                       size_t messageLength );

Attempts to transmit messageLength bytes of pMessage across the connection represented by pConnection. Returns the number of bytes actually sent, 0 on failure.

Parameters

[in]	pConnection	The connection used to send data, defined by the network stack.
[in]	pMessage	The message to send.
[in]	messageLength	The length of pMessage.

Returns

The number of bytes successfully sent, 0 on failure.