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GeoBASIC Reference Manual 6. System Functions
TPS1100-Version 2.10 6-101
Example Start a distance measure, do something, stop it and clear results.
The following variable has to be defined:
TMC_DoMeasure (TMC_DEF_DIST) ' ... do a measure
TMC_DoMeasure (TMC_CLEAR)
6.3.4 TMC_GetPolar
Description Calculate and read polar co-ordinates.
Declaration
TMC_GetPolar(
BYVAL iWaitTime AS Integer,
Polar AS TMC_Distance_Type,
iReturnCode AS Integer )
Remarks The function corrects and takes in calculation a measured distance.
Angle and possibly inclination are being calculated. The result is a
point in polar co-ordinates.
Simple and multiple measures (distance tracking, altitude
tracking) are supported. The horizontal and the inclined distance
with the difference in altitude are read. The delay (
iWaitTime
)
just works on the distance measure, not on the measure of the
angle. As long as no new measure program is started, the results
can be read. Additional to the normal return codes
iReturnCode
delivers also informational return codes which
will not interrupt program execution.
Note The measure program must have been started (see
TMC_DoMeasure
).
Parameters
iWaitTime in delay time [ms] until a result is
available
=0 returns results with an already
measured distance.