releasev1.2

components/web_ctrl/web_ctrl.c

@@ -685,10 +685,9 @@ static esp_err_t api_read_param_handler(httpd_req_t *req)
     int addr  = get_query_int(req, "addr", 1);
     int param = get_query_int(req, "param", 0);
 
-    Emm_V5_Read_Sys_Params((uint8_t)addr, (EmmSysParams_t)param);
-
     uint8_t rx[128];
-    uint8_t len = Emm_V5_Receive_Data(rx, sizeof(rx));
+    uint8_t len = Emm_V5_Read_Sys_Params_Resp((uint8_t)addr, (EmmSysParams_t)param,
+                                              rx, sizeof(rx), 200);
 
     uint32_t val32 = 0;
     uint16_t val16 = 0;