diff --git a/src/lib.rs b/src/lib.rs
index 7e2098b..d56e90c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -88,7 +88,7 @@ impl Display for DeviceInfo {
         let mut info = String::new().to_owned();
         info.push_str(format!("Version number:\t\t {}.{}.{}\n", self.major, self.minor, self.patch).as_str());
         info.push_str(format!("Serial number:\t\t {}\n", self.serial).as_str());
-        info.push_str(format!("Log used:\t\t {}/{}\n", self.log_used, self.log_total).as_str());
+        info.push_str(format!("Log used:\t\t\t {}/{}\n", self.log_used, self.log_total).as_str());
 
         let mut algo_str = String::new().to_owned();
         self.algorithms.iter().for_each(|a| algo_str.push_str(format!("{},", ObjectAlgorithm::from(a)).as_str()));
diff --git a/src/object.rs b/src/object.rs
index 7ee6af4..2832a39 100644
--- a/src/object.rs
+++ b/src/object.rs
@@ -22,6 +22,7 @@ use lyh::{yh_algorithm, yh_capabilities, yh_object_descriptor, yh_object_type};
 use error::Error;
 
 use std::collections::HashMap;
+use std::convert::TryFrom;
 use std::str::FromStr;
 use std::fmt;
 use std::fmt::Display;
@@ -152,10 +153,11 @@ pub enum ObjectCapability {
     DeleteOtpAeadKey,
 }
 
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Default)]
 /// Object domains
 pub enum ObjectDomain {
     /// Domain one
+    #[default]
     One,
     /// Domain two
     Two,
@@ -678,6 +680,31 @@ impl ObjectDomain {
     }
 }
 
+impl TryFrom<u16> for ObjectDomain {
+    type Error = Error;
+    fn try_from(value: u16) -> Result<Self, Self::Error> {
+        match value {
+            1 => Ok(ObjectDomain::One),
+            2 => Ok(ObjectDomain::Two),
+            3 => Ok(ObjectDomain::Three),
+            4 => Ok(ObjectDomain::Four),
+            5 => Ok(ObjectDomain::Five),
+            6 => Ok(ObjectDomain::Six),
+            7 => Ok(ObjectDomain::Seven),
+            8 => Ok(ObjectDomain::Eight),
+            9 => Ok(ObjectDomain::Nine),
+            10 => Ok(ObjectDomain::Ten),
+            11 => Ok(ObjectDomain::Eleven),
+            12 => Ok(ObjectDomain::Twelve),
+            13 => Ok(ObjectDomain::Thirteen),
+            14 => Ok(ObjectDomain::Fourteen),
+            15 => Ok(ObjectDomain::Fifteen),
+            16 => Ok(ObjectDomain::Sixteen),
+            _ => Err(Error::InvalidParameter("There are only domains 1 to 16".to_string()))
+        }
+    }
+}
+
 impl Display for ObjectDomain {
     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
         match self {