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