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IWR6843ISK-ODS: No response from visualizer using ceiling mount configuration of 3D people counting demo

Part Number: IWR6843ISK-ODS

Hi, we are currently using 6843 ODS to run 3D people counting demo. We have successfully run the wall mount configuration. But when we tried to use ceiling mount configuration, the visualizer gave no response. We use the given bin file 3D_people_count_68xx_demo.bin and we change the cfg file ODS_6m_default.cfg according to 3D_people_counting_detection_layer_tuning_guide.pdf. The cfg file we use is shown below:

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 50.00 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
dynamicRangeAngleCfg -1 7.00 0.0010 2 0
dynamicRACfarCfg -1 10 1 1 1 8 8 6 4 4.00 6.00 0.50 1 1
dynamic2DAngleCfg -1 5 1.000 1 1 15 2
staticRACfarCfg -1 10 1 1 1 8 8 6 4 8.00 15.00 0.30 0 0
staticRangeAngleCfg -1 0 1 1
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 60.0 60.0
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 2 2 2 2 4
stateParam 3 3 6 300 5 1000
allocationParam 5 100 0.01 10 1.5 20
maxAcceleration 0.2 0.01 0.2
presenceBoundaryBox -3 3 2 6 0.5 2.5
trackingCfg 1 4 800 20 37 33 120
sensorStart