毫米波雷达IWR6843

请问在对板子进行校准时，没有角反射器，可以用其他什么物体代替吗？

Qt: Untested Windows version 6.2 detected!
l o g 4 c p l u s : E R R O R N o a p p e n d e r s c o u l d b e f o u n d f o r l o g g e r ( A d S y n c N a m e s p a c e ) .
l o g 4 c p l u s : E R R O R P l e a s e i n i t i a l i z e t h e l o g 4 c p l u s s y s t e m p r o p e r l y .
Qt: Untested Windows version 6.2 detected!
l o g 4 c p l u s : E R R O R N o a p p e n d e r s c o u l d b e f o u n d f o r l o g g e r ( A d S y n c N a m e s p a c e ) .
l o g 4 c p l u s : E R R O R P l e a s e i n i t i a l i z e t h e l o g 4 c p l u s s y s t e m p r o p e r l y .
Qt: Untested Windows version 6.2 detected!
l o g 4 c p l u s : E R R O R N o a p p e n d e r s c o u l d b e f o u n d f o r l o g g e r ( A d S y n c N a m e s p a c e ) .
l o g 4 c p l u s : E R R O R P l e a s e i n i t i a l i z e t h e l o g 4 c p l u s s y s t e m p r o p e r l y .
Qt: Untested Windows version 6.2 detected!
l o g 4 c p l u s : E R R O R N o a p p e n d e r s c o u l d b e f o u n d f o r l o g g e r ( A d S y n c N a m e s p a c e ) .
l o g 4 c p l u s : E R R O R P l e a s e i n i t i a l i z e t h e l o g 4 c p l u s s y s t e m p r o p e r l y .
Qt: Untested Windows version 6.2 detected!
l o g 4 c p l u s : E R R O R N o a p p e n d e r s c o u l d b e f o u n d f o r l o g g e r ( A d S y n c N a m e s p a c e ) .
l o g 4 c p l u s : E R R O R P l e a s e i n i t i a l i z e t h e l o g 4 c p l u s s y s t e m p r o p e r l y .
Qt: Untested Windows version 6.2 detected!
l o g 4 c p l u s : E R R O R N o a p p e n d e r s c o u l d b e f o u n d f o r l o g g e r ( A d S y n c N a m e s p a c e ) .
l o g 4 c p l u s : E R R O R P l e a s e i n i t i a l i z e t h e l o g 4 c p l u s s y s t e m p r o p e r l y .
Opening configuration file C:\ti\mmwave_industrial_toolbox_4_6_0\labs\people_counting\overhead_3d_people_counting\gui\pc_6843_3d_ods_overhead_3m_radial.cfg ...
Sending configuration from C:\ti\mmwave_industrial_toolbox_4_6_0\labs\people_counting\overhead_3d_people_counting\gui\pc_6843_3d_ods_overhead_3m_radial.cfg file to IWR16xx ...
sensorStop
flushCfg
dfeDataOutputMode 1
channelCfg 15 7 0
adcCfg 2 1
adcbufCfg -1 0 1 1 1
lowPower 0 0
profileCfg 0 61.2 60.00 17.00 50 657930 0 55.27 1 64 2000.00 2 1 36
chirpCfg 0 0 0 0 0 0 0 1
chirpCfg 1 1 0 0 0 0 0 2
chirpCfg 2 2 0 0 0 0 0 4
frameCfg 0 2 224 0 120.00 1 0
dynamicRACfarCfg -1 10 1 1 1 8 8 6 4 4.00 6.00 0.50 1 1
staticRACfarCfg -1 4 4 2 2 8 16 4 6 6.00 13.00 0.50 0 0
dynamicRangeAngleCfg -1 7.000 0.0010 2 0
dynamic2DAngleCfg -1 5 1 1 1.00 15.00 2
staticRangeAngleCfg -1 0 1 1
%classifierCfg 1 1 1 500 0.6 1.0 0.95 10
antGeometry0 0 0 -1 -1 -2 -2 -3 -3 -2 -2 -3 -3
antGeometry1 0 -1 -1 0 0 -1 -1 0 -2 -3 -3 -2
antPhaseRot 1 -1 -1 1 1 -1 -1 1 1 -1 -1 1
fovCfg -1 64.0 64.0
compRangeBiasAndRxChanPhase 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0
staticBoundaryBox -3 3 -3 3 -0.5 3
boundaryBox -4 4 -4 4 -0.5 3
sensorPosition 2.9 0 90
gatingParam 3 2 2 3 4
stateParam 3 3 6 20 3 1000
allocationParam 20 20 0.05 20 1.5 20
maxAcceleration 1 0.1 1
trackingCfg 1 4 800 20 37 33 120 1
presenceBoundaryBox -4 4 -4 4 0.5 2.5
sensorStart
警告: A timeout occurred before the Terminator was reached.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.
警告: The specified amount of data was not returned within the Timeout period.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.

警告: A timeout occurred before the Terminator was reached.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.
警告: A timeout occurred before the Terminator was reached.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.
警告: The specified amount of data was not returned within the Timeout period.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.

警告: A timeout occurred before the Terminator was reached.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.
警告: A timeout occurred before the Terminator was reached.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.
警告: The specified amount of data was not returned within the Timeout period.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.

警告: A timeout occurred before the Terminator was reached.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.
警告: A timeout occurred before the Terminator was reached.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.
警告: The specified amount of data was not returned within the Timeout period.
'serial' unable to read any data. For more information on possible reasons, see <a href="matlab: helpview(fullfile(docroot,'instrument','instrument.map'), 'serial_nodata')">Serial Read Warnings</a>.
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自行开发数据保存功能，请问你们这边有代码提供吗？