mirror of
https://github.com/stargieg/bacnet-stack
synced 2025-10-26 23:35:52 +08:00
285 lines
8.7 KiB
C
285 lines
8.7 KiB
C
/**************************************************************************
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*
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* Copyright (C) 2004 Steve Karg <skarg@users.sourceforge.net>
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*********************************************************************/
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#ifndef CONFIG_H
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#define CONFIG_H
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/* Note: these defines can be defined in your makefile or project
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or here or not defined and defaults will be used */
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/* declare a single physical layer using your compiler define.
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see datalink.h for possible defines. */
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#if !(defined(BACDL_ETHERNET) || defined(BACDL_ARCNET) || \
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defined(BACDL_MSTP) || defined(BACDL_BIP) || defined(BACDL_BIP6) || \
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defined(BACDL_TEST) || defined(BACDL_ALL))
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#define BACDL_BIP
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#endif
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/* optional configuration for BACnet/IP datalink layer */
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#if (defined(BACDL_BIP) || defined(BACDL_ALL))
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/* other BIP defines (define as 1 to enable):
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USE_INADDR - uses INADDR_BROADCAST for broadcast and binds using INADDR_ANY
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USE_CLASSADDR = uses IN_CLASSx_HOST where x=A,B,C or D for broadcast
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*/
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#if !defined(BBMD_ENABLED)
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#define BBMD_ENABLED 1
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#endif
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#endif
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/* optional configuration for BACnet/IPv6 datalink layer */
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#if defined(BACDL_BIP6)
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#if !defined(BBMD6_ENABLED)
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#define BBMD6_ENABLED 0
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#endif
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#endif
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/* Enable the Gateway (Routing) functionality here, if desired. */
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#if !defined(MAX_NUM_DEVICES)
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#ifdef BAC_ROUTING
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#define MAX_NUM_DEVICES 3 /* Eg, Gateway + two remote devices */
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#else
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#define MAX_NUM_DEVICES 1 /* Just the one normal BACnet Device Object */
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#endif
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#endif
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/* Define your processor architecture as
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Big Endian (PowerPC,68K,Sparc) or Little Endian (Intel,AVR)
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ARM and MIPS can be either - what is your setup? */
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#if !defined(BIG_ENDIAN)
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#define BIG_ENDIAN 0
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#endif
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/* Define your Vendor Identifier assigned by ASHRAE */
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#if !defined(BACNET_VENDOR_ID)
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#define BACNET_VENDOR_ID 260
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#endif
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#if !defined(BACNET_VENDOR_NAME)
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#define BACNET_VENDOR_NAME "BACnet Stack at SourceForge"
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#endif
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/* Max number of bytes in an APDU. */
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/* Typical sizes are 50, 128, 206, 480, 1024, and 1476 octets */
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/* This is used in constructing messages and to tell others our limits */
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/* 50 is the minimum; adjust to your memory and physical layer constraints */
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/* Lon=206, MS/TP=480, ARCNET=480, Ethernet=1476, BACnet/IP=1476 */
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#if !defined(MAX_APDU)
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/* #define MAX_APDU 50 */
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/* #define MAX_APDU 1476 */
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#if defined(BACDL_BIP)
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#define MAX_APDU 1476
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/* #define MAX_APDU 128 enable this IP for testing
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readrange so you get the More Follows flag set */
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#elif defined(BACDL_BIP6)
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#define MAX_APDU 1476
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#elif defined (BACDL_ETHERNET)
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#if defined(BACNET_SECURITY)
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#define MAX_APDU 1420
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#else
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#define MAX_APDU 1476
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#endif
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#else
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#if defined(BACNET_SECURITY)
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#define MAX_APDU 412
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#else
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#define MAX_APDU 480
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#endif
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#endif
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#endif
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/* for confirmed messages, this is the number of transactions */
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/* that we hold in a queue waiting for timeout. */
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/* Configure to zero if you don't want any confirmed messages */
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/* Configure from 1..255 for number of outstanding confirmed */
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/* requests available. */
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#if !defined(MAX_TSM_TRANSACTIONS)
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#define MAX_TSM_TRANSACTIONS 255
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#endif
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/* The address cache is used for binding to BACnet devices */
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/* The number of entries corresponds to the number of */
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/* devices that might respond to an I-Am on the network. */
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/* If your device is a simple server and does not need to bind, */
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/* then you don't need to use this. */
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#if !defined(MAX_ADDRESS_CACHE)
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#define MAX_ADDRESS_CACHE 255
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#endif
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/* some modules have debugging enabled using PRINT_ENABLED */
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#if !defined(PRINT_ENABLED)
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#define PRINT_ENABLED 0
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#endif
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/* BACAPP decodes WriteProperty service requests
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Choose the datatypes that your application supports */
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#if !(defined(BACAPP_ALL) || \
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defined(BACAPP_MINIMAL) || \
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defined(BACAPP_NULL) || \
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defined(BACAPP_BOOLEAN) || \
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defined(BACAPP_UNSIGNED) || \
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defined(BACAPP_SIGNED) || \
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defined(BACAPP_REAL) || \
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defined(BACAPP_DOUBLE) || \
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defined(BACAPP_OCTET_STRING) || \
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defined(BACAPP_CHARACTER_STRING) || \
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defined(BACAPP_BIT_STRING) || \
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defined(BACAPP_ENUMERATED) || \
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defined(BACAPP_DATE) || \
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defined(BACAPP_TIME) || \
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defined(BACAPP_LIGHTING_COMMAND) || \
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defined(BACAPP_DEVICE_OBJECT_PROP_REF) || \
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defined(BACAPP_OBJECT_ID))
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#define BACAPP_ALL
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#endif
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#if defined (BACAPP_ALL)
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#define BACAPP_NULL
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#define BACAPP_BOOLEAN
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#define BACAPP_UNSIGNED
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#define BACAPP_SIGNED
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#define BACAPP_REAL
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#define BACAPP_DOUBLE
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#define BACAPP_OCTET_STRING
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#define BACAPP_CHARACTER_STRING
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#define BACAPP_BIT_STRING
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#define BACAPP_ENUMERATED
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#define BACAPP_DATE
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#define BACAPP_TIME
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#define BACAPP_OBJECT_ID
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#define BACAPP_DEVICE_OBJECT_PROP_REF
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#define BACAPP_LIGHTING_COMMAND
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#elif defined (BACAPP_MINIMAL)
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#define BACAPP_NULL
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#define BACAPP_BOOLEAN
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#define BACAPP_UNSIGNED
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#define BACAPP_SIGNED
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#define BACAPP_REAL
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#define BACAPP_CHARACTER_STRING
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#define BACAPP_ENUMERATED
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#define BACAPP_DATE
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#define BACAPP_TIME
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#define BACAPP_OBJECT_ID
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#endif
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/*
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** Set the maximum vector type sizes
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*/
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#ifndef MAX_BITSTRING_BYTES
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#define MAX_BITSTRING_BYTES (15)
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#endif
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#ifndef MAX_CHARACTER_STRING_BYTES
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#define MAX_CHARACTER_STRING_BYTES (MAX_APDU-6)
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#endif
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#ifndef MAX_OCTET_STRING_BYTES
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#define MAX_OCTET_STRING_BYTES (MAX_APDU-6)
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#endif
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/*
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** Control the selection of services etc to enable code size reduction for those
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** compiler suites which do not handle removing of unused functions in modules
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** so well.
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**
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** We will start with the A type services code first as these are least likely
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** to be required in embedded systems using the stack.
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*/
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/*
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** First we see if this is a test build and enable all the services as they
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** may be required.
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**
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** Note: I've left everything enabled here in the main config.h. You should
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** use a local copy of config.h with settings configured for your needs to
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** make use of the code space reductions.
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**/
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#ifdef TEST
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#define BACNET_SVC_I_HAVE_A 1
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#define BACNET_SVC_WP_A 1
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#define BACNET_SVC_RP_A 1
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#define BACNET_SVC_RPM_A 1
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#define BACNET_SVC_DCC_A 1
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#define BACNET_SVC_RD_A 1
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#define BACNET_SVC_TS_A 1
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#define BACNET_SVC_SERVER 0
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#define BACNET_USE_OCTETSTRING 1
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#define BACNET_USE_DOUBLE 1
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#define BACNET_USE_SIGNED 1
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#else /* Otherwise define our working set - all enabled here to avoid breaking things */
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#define BACNET_SVC_I_HAVE_A 1
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#define BACNET_SVC_WP_A 1
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#define BACNET_SVC_RP_A 1
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#define BACNET_SVC_RPM_A 1
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#define BACNET_SVC_DCC_A 1
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#define BACNET_SVC_RD_A 1
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#define BACNET_SVC_TS_A 1
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#define BACNET_SVC_SERVER 0
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#define BACNET_USE_OCTETSTRING 1
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#define BACNET_USE_DOUBLE 1
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#define BACNET_USE_SIGNED 1
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#endif
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/* Do them one by one */
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#ifndef BACNET_SVC_I_HAVE_A /* Do we send I_Have requests? */
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#define BACNET_SVC_I_HAVE_A 0
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#endif
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#ifndef BACNET_SVC_WP_A /* Do we send WriteProperty requests? */
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#define BACNET_SVC_WP_A 0
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#endif
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#ifndef BACNET_SVC_RP_A /* Do we send ReadProperty requests? */
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#define BACNET_SVC_RP_A 0
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#endif
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#ifndef BACNET_SVC_RPM_A /* Do we send ReadPropertyMultiple requests? */
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#define BACNET_SVC_RPM_A 0
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#endif
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#ifndef BACNET_SVC_DCC_A /* Do we send DeviceCommunicationControl requests? */
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#define BACNET_SVC_DCC_A 0
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#endif
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#ifndef BACNET_SVC_RD_A /* Do we send ReinitialiseDevice requests? */
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#define BACNET_SVC_RD_A 0
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#endif
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#ifndef BACNET_SVC_SERVER /* Are we a pure server type device? */
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#define BACNET_SVC_SERVER 1
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#endif
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#ifndef BACNET_USE_OCTETSTRING /* Do we need any octet strings? */
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#define BACNET_USE_OCTETSTRING 0
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#endif
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#ifndef BACNET_USE_DOUBLE /* Do we need any doubles? */
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#define BACNET_USE_DOUBLE 0
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#endif
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#ifndef BACNET_USE_SIGNED /* Do we need any signed integers */
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#define BACNET_USE_SIGNED 0
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#endif
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#endif
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