c848090f56
- changed local library file includes from <> to "" - get rid of 'if (is_serial)' conditions - mbus_context_serial() and mbus_context_tcp() allocates memory and initialize context specific function pointers - simply mbus_connect() called instead of mbus_connect_tcp() or mbus_connect_serial() - context specific data can still be accessed via (void* auxdata) pointer - strdup(3) to copy host IP into TCP context struct
39 lines
890 B
C
Executable File
39 lines
890 B
C
Executable File
//------------------------------------------------------------------------------
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// Copyright (C) 2011, Robert Johansson, Raditex AB
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// All rights reserved.
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//
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// rSCADA
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// http://www.rSCADA.se
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// info@rscada.se
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//
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//------------------------------------------------------------------------------
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/**
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* @file mbus-tcp.h
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*
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* @brief Functions and data structures for sending M-Bus data via TCP.
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*
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*/
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#ifndef MBUS_TCP_H
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#define MBUS_TCP_H
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#include "mbus-protocol.h"
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#include "mbus-protocol-aux.h"
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typedef struct _mbus_tcp_handle
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{
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char *host;
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int port;
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} mbus_tcp_handle;
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int mbus_tcp_connect(mbus_handle *handle);
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int mbus_tcp_disconnect(mbus_handle *handle);
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int mbus_tcp_send_frame(mbus_handle *handle, mbus_frame *frame);
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int mbus_tcp_recv_frame(mbus_handle *handle, mbus_frame *frame);
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#endif /* MBUS_TCP_H */
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