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skarg committed revision 1553 to the BACnet Protocol Stack SVN repository, changing 2 files.
2009-12-31 15:35:37 UTC in BACnet Protocol Stack
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skarg committed revision 1552 to the BACnet Protocol Stack SVN repository, changing 1 files.
2009-12-30 15:16:14 UTC in BACnet Protocol Stack
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skarg committed revision 1551 to the BACnet Protocol Stack SVN repository, changing 1 files.
2009-12-29 05:21:22 UTC in BACnet Protocol Stack
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Hello Piotr,
I configured a setup to duplicate your problem:
$ sudo ifconfig wlan0:0 192.168.0.199 up
$ ifconfig
wlan0 Link encap:Ethernet HWaddr 00:16:b6:5a:11:29
inet addr:192.168.0.102 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::216:b6ff:fe5a:1129/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500...
2009-12-27 22:33:22 UTC in BACnet Protocol Stack
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skarg committed revision 1550 to the BACnet Protocol Stack SVN repository, changing 1 files.
2009-12-21 15:13:45 UTC in BACnet Protocol Stack
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skarg committed revision 1549 to the BACnet Protocol Stack SVN repository, changing 3 files.
2009-12-18 04:20:44 UTC in BACnet Protocol Stack
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skarg committed revision 1548 to the BACnet Protocol Stack SVN repository, changing 1 files.
2009-12-15 21:51:57 UTC in BACnet Protocol Stack
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Hello Piotr,
Yes, there is a fundamental problem using the same MAC (IP + port) for every device. BACnet services use the MAC address (IP + port) for communication, and gets that information via BACnet WhoIs/I-Am broadcasts (or WhoHas/I-Have broadcasts). Therefore, a ReadProperty, for example, uses the MAC address (IP + port) to read a property and does not know anything about the BACnet...
2009-12-09 16:49:31 UTC in BACnet Protocol Stack
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skarg committed revision 1546 to the BACnet Protocol Stack SVN repository, changing 1 files.
2009-12-09 03:39:24 UTC in BACnet Protocol Stack
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Hello Piotr,
There are a couple ways to approach having multiple BACnet/IP devices in a single physical device.
1. Use multiple unique IP addresses for each virtual device MAC
2. Use multiple unique IP port numbers and BBMD services for each virtual device MAC.
3. Use VMAC table at the datalink layer, similar to what has been specified by [BACnet 2008 Addendum Q][1].
4. Use a...
2009-12-08 22:24:06 UTC in BACnet Protocol Stack
