diff --git a/Drivers/Sht3x/sht30.c b/Drivers/Sht3x/sht30.c
index bd5b686..48d3345 100644
--- a/Drivers/Sht3x/sht30.c
+++ b/Drivers/Sht3x/sht30.c
@@ -71,6 +71,7 @@ u_int8_t CheckCrc8(u_int8_t* message, u_int8_t initial_value)
 u_int8_t sht30_init()
 {   
     float temp,humi;
+    uint8_t ret;
     // soft reset
     // i2c_write_cmd(0x30a2);
     // HAL_Delay(25);
@@ -78,8 +79,11 @@ u_int8_t sht30_init()
     HAL_Delay(1); 
     //u_int8_t ret = i2c_write_cmd(g_stTempHumiSensor.i2c_reg_addr, g_stTempHumiSensor.cmd_init_mode); 
     
-    AssertError(get_temp_humi_data(&temp, &humi),return 0,"!!!Sensor Sht30 Check Failed" );
-    term_printf("Sensor Sht30 Check OK.\r\n Temp:%.2f,Humi:%.2f\r\n", temp,humi);
+    ret =  get_temp_humi_data(&temp, &humi);
+    if(ret ==  TRUE)
+      term_printf("Sensor Sht30 Check OK.\r\n Temp:%.2f,Humi:%.2f\r\n", temp,humi);
+    else
+      term_printf("Sensor Sht30 Check Err.\r\n");
     return 0;
 }
 
@@ -129,7 +133,9 @@ BOOL get_temp_humi_data(float* temdata, float* humidata)
    
     for(int i=0; i<COLLECT_DATA_NUM; i++){
         int ret = sht30_collect_data(g_stTempHumiSensor,&collect_temdata[i].fValue, &collect_humidata[i].fValue);
-        AssertError(ret == HAL_OK, return FALSE, "sht30²ÉÑùʧ°Ü");
+       // AssertError(ret == HAL_OK, return FALSE, "sht30²ÉÑùʧ°Ü");
+        if(ret == HAL_ERROR) 
+          return FALSE;
         osDelay(1);
     }