Added detailed response for powersaving CLI

src/helpers/CommonCLI.cpp

@@ -428,18 +428,28 @@ void CommonCLI::handleCommand(uint32_t sender_timestamp, char* command, char* re
       }
 #endif
     } else if (memcmp(command, "powersaving on", 14) == 0) {
+#if defined(NRF52_PLATFORM)
       _prefs->powersaving_enabled = 1;
       savePrefs();
-      strcpy(reply, "ok"); // TODO: to return Not supported if required
+      strcpy(reply, "On - Immediate effect");
+#elif defined(ESP32) && !defined(WITH_BRIDGE)
+      _prefs->powersaving_enabled = 1;
+      savePrefs();
+      strcpy(reply, "On - After 2 minutes");
+#elif defined(WITH_BRIDGE)
+      strcpy(reply, "Bridge not supported");
+#else
+      strcpy(reply, "Board not supported");
+#endif
     } else if (memcmp(command, "powersaving off", 15) == 0) {
       _prefs->powersaving_enabled = 0;
       savePrefs();
-      strcpy(reply, "ok");
+      strcpy(reply, "Off");
     } else if (memcmp(command, "powersaving", 11) == 0) {
       if (_prefs->powersaving_enabled) {
-        strcpy(reply, "on");
+        strcpy(reply, "On");
       } else {
-        strcpy(reply, "off");
+        strcpy(reply, "Off");
       }
     } else if (memcmp(command, "log start", 9) == 0) {
       _callbacks->setLoggingOn(true);