diff --git a/BF_companion b/BF_companion
index e6db2f3..87443e8 100755
Binary files a/BF_companion and b/BF_companion differ
diff --git a/main.c b/main.c
index 6ad701f..8902329 100644
--- a/main.c
+++ b/main.c
@@ -629,26 +629,75 @@ int main(int argc, char** argv) {
 		//printf("L502_REGS_IOHARD_OUTSWAP_BFCTL reg:");
 		//BF_exec_cmd_simple(hnd, 0x8006, L502_REGS_IOHARD_OUTSWAP_BFCTL, 1); //reaf fpga reg
 
+		uint32_t streams_enable_Err = 0;
+		streams_enable_Err = X502_StreamsEnable(hnd, X502_STREAM_ADC );
+		printf("Streams start err: %d \n", streams_enable_Err);
+		uint32_t streams_start_Err = 0;
+		streams_start_Err = X502_StreamsStart(hnd);
+		printf("Streams start err: %d \n", streams_start_Err);
+
 		printf("\n");
-		printf("start streams sampling\n");
-		BF_exec_cmd_with_arr(hnd, 0x8004U, 0, NULL, 0, 1); //setup and start streams
+		//printf("start streams sampling\n");
+		//BF_exec_cmd_with_arr(hnd, 0x8004U, 0, NULL, 0, 1); //setup and start streams
 
 
 
 		uint32_t waiting_cnt = 1;
-		//waiting_cnt = 1000;
+		waiting_cnt = 1000;
 		printf("\nwaiting %d ...", waiting_cnt);
 		while(--waiting_cnt){;}
 		//for(uint32_t timeout = 100000000; timeout; --timeout){;}
 		printf("done\n");
 
-		printf("get counters of calls of SPORT_RX, SPORT_TX, HDMA_RX, HDMA_TX\n");
+		printf("\n\nget counters of calls of SPORT_RX, SPORT_TX, HDMA_RX, HDMA_TX\n");
 		BF_exec_cmd_with_arr(hnd, 0x8005U, 100, NULL, 0, 1);
 
 
-		printf("get a some data made by sport isr handler\n");
+		printf("\n\nget a some data made by sport isr handler\n");
 		BF_exec_cmd_with_arr(hnd, 0x8006U, 100, NULL, 0, 1);
-		BF_exec_cmd_with_arr(hnd, 0x8006U, 100, NULL, 0, 3);
+		//BF_exec_cmd_with_arr(hnd, 0x8006U, 100, NULL, 0, 3);
+
+
+		printf("receiving data...\n");
+
+		uint32_t inp_buff[1024] = {0,};
+		uint32_t ready_cnt = 0;
+
+		uint32_t ready_cnt_Err = 0;
+		uint32_t recv_Err_code = 0;
+
+
+		ready_cnt_Err = X502_GetRecvReadyCount(hnd, &ready_cnt);
+		recv_Err_code = X502_Recv(hnd, inp_buff, 1024, 10);
+
+
+		printf("Ready count: %d, Err: %d \n", ready_cnt, ready_cnt_Err);
+		printf("Recv Err code (<0 -- err, >= 0 -- number of received words(32bit)): %d\n", recv_Err_code);
+
+
+		printf("\n\nreceived data:\n");
+		int values_in_line = 0;
+		for (int i = 0; i < 1024; ++i){
+			char bin_str_val[9] = {0,};
+			uin32_t_to_bin(inp_buff[i], bin_str_val);
+			printf(" 0x%08X,", inp_buff[i]);
+			//printf(" 0b%s,", bin_str_val);
+		    ++values_in_line;
+		    if (values_in_line == 10){
+		    	printf("\n");
+		    	values_in_line = 0;
+		    }
+		}
+		printf("\n");
+
+
+
+
+
+
+
+
+