User Guide
“CFOL Series”, User Guide
© SAF Tehnika A/S 2009
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Acked - the number of the packets acknowledged by the receiver. The number in
brackets (+xx) displays the data change since the last page refresh.
Duplicates - the number of duplicated packets. The number in brackets (+xx) displays
the data change since the last page refresh.
Drops - number of dropped packets. The number in brackets (+xx) displays the data
change since the last page refresh.
RX timeouts - number of RX timeouts. The number in brackets (+xx) displays the data
change since the last page refresh.
TX timeouts - number of TX timeouts. The number in brackets (+xx) displays the data
change since the last page refresh.
RX retry 1.3 - number of packets received in 1-3 attempts. The number in brackets
(+xx) displays the data change since the last page refresh.
TX retry 1.3 - number of packets transmitted in 1-3 attempts. The number in brackets
(+xx) displays the data change since the last page refresh.
Total TX retries - total number of attempts to retransmit data packets. The number in
brackets (+xx) displays the data change since the last page refresh.
Max TX retry - the maximal attempt to retransmit data packets. For example if data
packet was retransmitted in 9th attempt, the value of this field will be 9. The number in
brxx) displays the data change since the last page refresh.
1.3 Graphs
The Graphs page contains device statistics in graphic diagrams and is used for device
monitoring. Select the required statistics (RSSI, Traffic, RX/TX errors, Memory, CPU load
or Frequency change) and the corresponding graphic diagrams will be displayed. The
statistics in diagrams are displayed on hourly, daily, weekly, monthly or yearly basis. To
update statistics data click Refresh button.
(!) Point the mouse cursor on the diagram line and you will get the numeric expression
of the particular statistic.
