泄露检测的压力传感器数值显示浮点数

appsrc/appconfig/basic/zappversion.hpp

@@ -1,3 +1,3 @@
 #pragma once
-#define VERSION      "3.1.0"
+#define VERSION      "3.1.1"
 #define PROJECT_NAME "TRANSMIT_DM"

appsrc/service/app/air_leak_detect_test.cpp

@@ -190,7 +190,7 @@ json AirLeakDetectTest::getState() {
   if (getWorkstate() == kidle) {
     pressurePa = readPressurePa();
   }
-  state["pressure"]         = pressurePa / 1000.0;
+  state["pressure"]         = fmt::format("{:.2f}", pressurePa / 1000.0);
   state["workState"]        = state2str(getWorkstate());
   state["workStateDisplay"] = state2chstr(getWorkstate());
   return state;