Laser Technology Criterion RD 1000 - Tree Diameter Download Message; Examples

Laser Technology, Inc. Criterion RD 1000 User’s Manual
Page 26
Tree Diameter Download Message
Diameter results and Height/Diameter results are downloaded as a Tree diameter
message and have the following format:
$PLTIT,DA,
height,ht units,diameter,d units*checksum <CR><LF>
$PLTIT Criterion 400 message identifier.
DA Tree diameter message type.
height Height from base.
ht units Height units.
F = feet
M = meters
diameter Diameter at height.
d units Diameter units.
I = inches
C = centimeters
*checksum Asterisk followed by a hexadecimal
checksum. Calculated by XORing all the
characters between the ‘$’ and the ‘*’.
<CR><LF> Carriage return / line feed combination.
Examples
Imperial: $PLTIT,DA,12.49,F,15.04,I*7D
Metric: $PLTIT,DA,22.02,M,10.00,C*71