write NONE as None (and not as 'null') in websocket - fixing #124

Author: marq24

custom_components/goecharger_api2/manifest.json

@@ -12,5 +12,5 @@
   "iot_class": "local_push",
   "issue_tracker": "https://github.com/marq24/ha-goecharger-api2/issues",
   "requirements": ["packaging>=21.0", "msgpack>=1.1.2", "bcrypt>=4.2.0"],
-  "version": "2026.3.7"
+  "version": "2026.3.8"
 }

custom_components/goecharger_api2/pygoecharger_ha/__init__.py

@@ -538,8 +538,11 @@ async def _ws_send_command(self, key: str, value):
         _LOGGER.debug(f"_ws_send_command(): Sending {key}:{value} via WebSocket...")
         self._ws_request_id_counter += 1
 
-        if value is None:
-            value = "null"
+        # looks like that we must really provide 'None' as the json value - so no
+        # special handling is required when we want to set the value to 'null'...
+        # see https://github.com/marq24/ha-goecharger-api2/issues/124
+        #if value is None:
+        #    value = "null"
 
         original_message = {
             "type": "setValue",