diff --git a/src/main/java/a8k/hardware/controler/Controler.java b/src/main/java/a8k/hardware/controler/Controler.java
index f88d069..fefc3f8 100644
--- a/src/main/java/a8k/hardware/controler/Controler.java
+++ b/src/main/java/a8k/hardware/controler/Controler.java
@@ -187,6 +187,10 @@ public class Controler {
 				actionParam.put("value", null);
 				if ( param.getType().equals(Boolean.class) ) {
 					actionParam.put("value", false);
+				} else if ( param.getType().equals(Integer.class) ) {
+					actionParam.put("value", 0);
+				} else if ( param.getType().equals(String.class) ) {
+					actionParam.put("value", "");
 				}
 				if ( param.getType().isEnum() ) {
 					actionParam.put("type", "Enum");
@@ -200,6 +204,9 @@ public class Controler {
 						paramOption.put("value", str);
 						paramOptions.add(paramOption);
 					}
+					if (!paramOptions.isEmpty()) {
+						actionParam.put("value", paramOptions.get(0).get("value"));
+					}
 					actionParam.put("options", paramOptions);
 				}
 				actionParam.put("name", param.getName());