Part Number:IWR6843
关于这个参数 float oddemo_rangeAzimuthHeatMap[ODDEMO_ANGLEHEATMAP_BUF_SIZE]; 定义于dss_data_path.c line 501
请问这里的热图数据是如何载入的?我找不到在哪里写入了这个数组.
Shine:
我帮您转给产品工程师看一下。
,
Guifeng Xu:
好的
,
Chris Meng:
你好,
请参考下面的相关代码:
dss_main.c
void ODDemo_objInit(void){ …
oddemo_dataPathObj.rangeAzimuthHeatMap = &oddemo_rangeAzimuthHeatMap[0];
dss_data_path.c
void MmwDemo_interFrameProcessing(MmwDemo_DSS_DataPathObj *obj){
…
for (rangeIdx = 0; rangeIdx < ODDEMO_MAX_RANGE; rangeIdx++) { ODDemo_Heatmap_aoaEstCaponBF_range(&oddemo_dataPathObj);
oddemo_heatmap.c
void ODDemo_Heatmap_aoaEstCaponBF_range(ODDemo_DataPathObj *obj){…
/* Capon beamforming */ ODDemo_Heatmap_aoaEstCaponBF_heatmap( (uint8_t) (obj->fallBackToConvBFFlag ^ 1), (int32_t) obj->nRxAnt, (int32_t) obj->steeringVecSize, (cplxf_t *) obj->steeringVec, (cplxf_t *) &obj->invRnMatrix[0], (float *) obj->rangeAzimuthHeatMap);}
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