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Updated some documentation about Environment Variables.

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This commit is contained in:
skarg
2010-09-10 18:27:58 +00:00
parent 7928d7cb6c
commit a74e282f93
2 changed files with 65 additions and 21 deletions
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bacnet-stack/bin/readme.txt
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@@ -1,23 +1,24 @@
BACnet Tools are binary demo application command line
utilities that use BACnet/IP to perform a variety of
BACnet services. Some tools use BACnet WhoIs to bind to
devices, but can also use a static binding file address_cache.
BACnet Tools are binary demo application command line
utilities that use BACnet/IP to perform a variety of
BACnet services. Some tools use BACnet WhoIs to bind to
devices, but can also use a static binding file address_cache.
Most of the tools have help (--help option), and use
environment variables to configure the datalink.
Most of the tools have help (--help option), and use
environment variables to configure the datalink.
The Client Tools use WhoIs to bind to target devices.
The WhoIs can be eliminated by using the address_cache
file, which is read by each client tool from the current
working directory. Having the device address from the
address_cache file will greatly improve the throughput
and speed of the client tools. The address_cache file
working directory. Having the device address from the
address_cache file will greatly improve the throughput
and speed of the client tools. The address_cache file
can be generated using the standard output of the bacwi tool.
EXAMPLE:
bacwi -1 > address_cache
Client Tools:
Client Tools
------------
bacrp - BACnet ReadProperty service
bacwp - BACnet ReadProperty service
bacarf - BACnet AtomicReadFile service
@@ -31,18 +32,49 @@ bacts - BACnet TimeSynchronization service
bacucov - BACnet UnconfirmedChangeOfValue service
bacrpm - BACnet ReadPropertyMultiple service
Server Tools:
Server Tools
------------
bacserv - BACnet Device Simulator
Router Tools:
Router Tools
------------
baciamr - BACnet I-Am-Router to Network message
bacinitr - BACnet Initialize Router message
bacwir - BACnet Who-Is Router to Network message
Capture Tool:
The mstpcap tool is used for capturing MS/TP traffic
from an RS-485 serial adapter and saving the packets
MS/TP Capture Tool
------------------
The mstpcap tool is used for capturing MS/TP traffic
from an RS-485 serial adapter and saving the packets
in a file for viewing by Wireshark.
Environment Variables
---------------------
BACNET_APDU_TIMEOUT - set this value in milliseconds to change
the APDU timeout. APDU Timeout is how much time a client
waits for a response from a BACnet device. Default is 3000ms.
BACNET_IFACE - set this value to dotted IP address (Windows) of
the interface (see ipconfig command on Windows) for which you
want to bind. On Linux, set this to the /dev interface
(i.e. eth0, arc0). Default is eth0 on Linux, and the default
interface on Windows. Hence, if there is only a single network
interface on Windows, the applications will choose it, and this
setting will not be needed.
BACNET_IP_PORT - UDP/IP port number (0..65534) used for BACnet/IP
communications. Default is 47808 (0xBAC0).
BACNET_BBMD_PORT - UDP/IP port number (0..65534) used for Foreign
Device Registration. Defaults to 47808 (0xBAC0).
BACNET_BBMD_TIMETOLIVE - number of seconds used in Foreign Device
Registration (0..65535). Defaults to 60000 seconds.
BACNET_BBMD_ADDRESS - dotted IPv4 address of the BBMD or Foreign Device
Registrar.
Source Code
-----------
The source code for the BACnet-Tools can be found at:
http://bacnet.sourceforge.net/
bacnet-stack/demo/handler/dlenv.c
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* - BACDL_ALL: (the general-purpose solution)
* - BACNET_DATALINK to set which BACDL_ type we are using.
* - (Any):
* - BACNET_APDU_TIMEOUT
* - BACNET_IFACE
* - BACNET_APDU_TIMEOUT - set this value in milliseconds to change
* the APDU timeout. APDU Timeout is how much time a client
* waits for a response from a BACnet device.
* - BACNET_IFACE - set this value to dotted IP address (Windows) of
* the interface (see ipconfig command on Windows) for which you
* want to bind. On Linux, set this to the /dev interface
* (i.e. eth0, arc0). Default is eth0 on Linux, and the default
* interface on Windows. Hence, if there is only a single network
* interface on Windows, the applications will choose it, and this
* setting will not be needed.
* - BACDL_BIP: (BACnet/IP)
* - BACNET_IP_PORT
* - BACNET_IP_PORT - UDP/IP port number (0..65534) used for BACnet/IP
* communications. Default is 47808 (0xBAC0).
* - with BBMD_ENABLED also:
* - BACNET_BBMD_PORT
* - BACNET_BBMD_TIMETOLIVE
* - BACNET_BBMD_ADDRESS
* - BACNET_BBMD_PORT - UDP/IP port number (0..65534) used for Foreign
* Device Registration. Defaults to 47808 (0xBAC0).
* - BACNET_BBMD_TIMETOLIVE - number of seconds used in Foreign Device
* Registration (0..65535). Defaults to 60000 seconds.
* - BACNET_BBMD_ADDRESS - dotted IPv4 address of the BBMD or Foreign
* Device Registrar.
* - BACDL_MSTP: (BACnet MS/TP)
* - BACNET_MAX_INFO_FRAMES
* - BACNET_MAX_MASTER