Add Parameter.Chrg.CblLok switch

custom_components/smaev/strings.json

@@ -178,6 +178,9 @@
       },
       "full_charge_disconnect": {
         "name": "Disconnection after full charge"
+      },
+      "lock_charging_cable": {
+        "name": "Lock the charging cable to the charging station"
       }
     }
   }

custom_components/smaev/switch.py

@@ -68,6 +68,17 @@ class SmaEvChargerSwitchEntityDescription(SwitchEntityDescription):
         entity_registry_enabled_default=True,
         entity_category=EntityCategory.DIAGNOSTIC,
     ),
+    SmaEvChargerSwitchEntityDescription(
+        key="lock_charging_cable",
+        translation_key="lock_charging_cable",
+        type=SMAEV_PARAMETER,
+        channel="Parameter.Chrg.CblLok",
+        value_mapping={
+            SmaEvChargerParameters.On: True,
+            SmaEvChargerParameters.Off: False,
+        },
+        entity_registry_enabled_default=True,
+    ),
 )
 
 

custom_components/smaev/translations/de.json

@@ -178,6 +178,9 @@
       },
       "manual_charging_release": {
         "name": "Manuelle Ladefreigabe"
+      },
+      "lock_charging_cable": {
+        "name": "Ladekabel an Ladestation verriegeln"
       }
     }
   }

custom_components/smaev/translations/en.json

@@ -178,6 +178,9 @@
       },
       "full_charge_disconnect": {
         "name": "Disconnection after full charge"
+      },
+      "lock_charging_cable": {
+        "name": "Lock the charging cable to the charging station"
       }
     }
   }

tests/fixtures/parameters.json

@@ -560,6 +560,17 @@
                     "Wifi2",
                     "Wifi3"
                 ]
+            },
+            {
+                "channelId": "Parameter.Chrg.CblLok",
+                "editable": true,
+                "possibleValues": [
+                    "303",
+                    "308"
+                ],
+                "state": "Confirmed",
+                "timestamp": "2025-08-23T08:45:00.000Z",
+                "value": "303"
             }
         ]
     }