ProLinx 6202-WA-DFNT-DFCM3, Руководство пользователя

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Reference 6202-WA-DFNT-DFCM3 ♦ ProLinx Gateway
Wireless EtherNet/IP to DF1 Master/Slave-3 ports
ProSoft Technology, Inc. Page 103 of 190
February 2, 2009
5.3 Radio Status Data
The module's data mapping feature can be used to move Radio Status data into
the module's database area. This way the data can be made available to all
drivers on the module for use on any of the connected networks.
There is a 14-word register data area for each exchange. The data area is
initialized with zeros whenever the module is initialized. This occurs during a
cold-start (power-on), reset (reset push-button pressed) or warm-boot operation
(commanded or loading of new configuration).
The following table describes each value stored for Radio Status:
Status Register Status Value Description
12500 to 12501 Packets in The total number of MSDUs, with a unicast MAC
address as the Destination Address, received
successfully.
+Plus+
The total number of MSDUs, with a multicast
MAC address (including the broadcast MAC
address) as the Destination Address, received
successfully.
12502 to 12503 Packets out The total number of MSDUs, of which the
Destination Address is a unicast MAC address,
transmitted successfully. This implies having
received an acknowledgment to all associated
MPDUs.
+Plus+
The total number of MSDUs, of which the
Destination Address is a multicast MAC address
(including the broadcast MAC address),
transmitted successfully. When operating as a
STA in an ESS, and these frames are directed to
the AP, this implies having received an
acknowledgment to all associated MPG.
12504 to 12505 Bytes in The total number of octets received successfully
as part of unicast MSDUs (PacketsIn). These
octets include MAC Header and Frame Body of
all associated fragments.
+Plus+
The total number of octets received successfully
as part of multicast (incl. broadcast) MSDUs
(PacketsIn). These octets include MAC Header
and Frame Body of all associated fragments.
12506 to 12507 Bytes out The total number of octets transmitted
successfully as part of successfully transmitted
unicast MSDUs (PacketsOut). These octets
include MAC Header and Frame Body of all
associated fragments.
+Plus+
The total number of octets transmitted
successfully as part of successfully transmitted
multicast (incl. broadcast) MSDUs (PacketsOut).
These octets include MAC Header and Frame
Body of all associated fragments.