add ant data; add null algorithm switch

to evaluate amp-phase consistency of phased array at different frequency, tens of data set is sampled; in dl814_k7_cal_coarse, the switch of ad9361 data and test data is added, and the depth of rx data ila is enlarged to 131072

projects/dl814_k7/dl814_k7_cal_coarse/data/20230417-接收数据及权矢量/untitled_for_test.m

@@ -33,5 +33,17 @@ for i=1:32
   end
 end
 
-weight_stream_data_ind
+weight_stream_data_index = 1;
+flag = 1;
+
+while (flag)
+  weight_stream_data_str = num2str(weight_stream_data((1:32)+weight_stream_data_index-1)');
+  tmp = bin2dec(erase(convertCharsToStrings(weight_stream_data_str)," "));
+  if (tmp == hex2dec("7E7E7E7E"))
+    flag = 0;
+  else 
+    weight_stream_data_index = weight_stream_data_index + 1;
+  end
+end
+