diff --git a/test/case52/src/testcase52.c b/test/case52/src/testcase52.c
index e4641c8..9d2b7f3 100755
--- a/test/case52/src/testcase52.c
+++ b/test/case52/src/testcase52.c
@@ -209,12 +209,12 @@ void *handleUdpTransmission(void *arg)
             wr_cunt = (wr_cunt + 1) % 20;
             /************************************************************************************** */
             // 更新生产者计数
-            // uint8_t w_idx = __atomic_load_n(
-            //     (volatile uint8_t *)(map_base_rxf_case52 + 0),
-            //     __ATOMIC_ACQUIRE
-            // );
+            uint8_t w_idx = __atomic_load_n(
+                (volatile uint8_t *)(map_base_rxf_case52 + 0),
+                __ATOMIC_ACQUIRE
+            );
             printf("[test 03]\n");
-            uint8_t w_idx = *((volatile uint8_t *)map_base_rxf_case52);
+            // uint8_t w_idx = *((volatile uint8_t *)map_base_rxf_case52);
             /************************************************************************************** */
             // 尝试读取
             uint8_t block_n = 0;
@@ -298,7 +298,7 @@ uint32_t rx_callback_data(const char* buf,uint32_t payloadSize)
 
     uint32_t tick_from_tx_ctrl = *(uint32_t *)(buf+4);
 
-    printf("[rx_callback_data]:slot_ind_flag == 1 \n");
+    // printf("[rx_callback_data]:slot_ind_flag == 1 \n");
     slot_ind_flag = 1;
     gu32_value = value;
     gu32_tick_receive_ctrl = stc_cnt;