User's Manual

APCD-LM043-4.0 229
Atmel Fatal Error
Not used.
Unused Statistic Not used.
rxPktsDirected
3
At the CCU, the number of times a reply from
the EUM is received with the correct HCRC
(header cyclic redundancy check). In the
EUM, the number of times a poll for the EUM
is received from the CCU with the correct
HCRC.
rxPktsBroadcast
3
At the CCU, the number of times an EUM
succeeds in a random access. Note that all
EUM packets are directed
to the CCU, not
broadcast
. At the EUM, the number of
broadcast packets (see note 1) received with
the correct HCRC. These are also random
access opportunities.
rxPktsNoMatch
3
Number of packets correctly received, but not
directed to, this station.
rxPktsDuplicate
3
Number of duplicate payloads (see note 1)
received and discarded. Indicates that a MAC
layer acknowledgement was lost.
rxPktsRuntFail
3
Number of packets received that were shorter
than the minimum size.
rxPktsLongFail
3
Number of packets received that were longer
than the maximum size.
rxPktsHCRCFail
3
Number of packets received with a MAC
header CRC failure (header corrupted).
rxPktsICVFail
3
Number of packets received with an
encryption (WEP, wireless equivalent privacy)
keymismatch(seenote3).
rxPktsFCSFail
3
Number of packets received with a Frame
Check Sequence failure (payload corrupted).
rxPktsAssocFail
3
Number of times a received packet had to be
discarded because too many EUMs were
already
associated.[CCUonly]
rxPktsIncomplete
3
Number of times the receive DMA for a
payload does not complete (internal error).
rxPayloadsFailFull
3
Number of times a received payload has to be
discarded because either no receive
descriptor was available, or there was not
enough buffer space.
rxPayloadsDelivered
3
Number of payloads that this station received
correctly.
Statistic
Available
in MIB
Description (see note 2)