User's Manual Part 2

284 APCD-LM043-8.0 (DRAFT C)
Appendix J: Operating Statistics
rxPayloadsDelivered Number of payloads that this station received
correctly.
rxPktsEmpty Number of packets received that are directed to this
station, but that did not contain a payload.
txPkts Number of packets transmitted.
txPktsEmpty Number of packets transmitted with no payload.
txPayloads Number of payloads transmitted.
txPayloadsBCast Number of broadcast payloads transmitted. [CCU
only]
txPayloads10k Number of payloads acknowledged after the first
transmission.
txPayloads20k Number of payloads acknowledged after the second
transmission.
txPayloads30k Number of payloads acknowledged after the third
transmission.
txPayloads40k Number of payloads acknowledged after the fourth
transmission.
txPayloadsFailRetry Number of payloads that failed to transmit due to the
retry limit.
txPayloadsFailAssocDeleted Number of payloads that were discarded because the
EUM was unreachable or deauthorized. [CCU only]
txPayloadsFailBadParam Number of payloads returned to the host because they
are improperly formed (internal error).
txPayloadsFailVnetInactive Number of payloads returned to the host because the
virtual net was not active (internal error). [CCU only]
txPayloadsFailAssocFail Number of payloads returned to the host because too
many other EUMs were already
associated. [CCU
only]
txPayloadsFailTimeout Number of payloads returned to the host because of
timeout.
txPayloadsFailQueueTooLong Number of payloads returned to the host because the
transmit queue for the EUM was too long (see note 4).
[CCU only]
txPayloadsEmpty Not used.
replyOrRssiTimeouts At the CCU, the number of times that no response was
received to a directed poll. At the EUM, the number of
times the RSSI timer expired because the EUM had
not received anything from the CCU for more than
0.5s.
Statistic Description