User's Manual

User Guide
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User Guide, WherePort IV D1300 REV A
© Copyright WhereNet, Corp. 2008 WhereNet Confidential
12.5. Commands
12.5.1. Message Length
Set the length, in bits, of the WherePort IV message. There are six possible values.
n Value
1
10 bit
2
28 bit
3
44 bit
4
144 bit
5
144 bit with payload CRC1
6
144 bit with payload CRC2
Example:
MSG 1<cr>
Sets the message length to 10 bits.
Considerations:
Message length affects the dwell time when using sequenced WherePort IVs.
12.5.2. Power
Set power level, from 0 to 31. When set to 0 the WherePort IV power is off.
PWR n<cr>
Increasing the power level increases the range.
Example:
PWR 31<cr>
Sets the power level to 31.
Considerations:
Lower power levels are used to make sure the capture area of the WherePort IV is restricted to the zone
or area to be monitored.