[Bug-Fix][Data Deserialization] (#1)

* bitmap is a vec
    * field is a vec
    * some fields numeric types were incorrect

Co-authored-by: Abdul Rehman <[email protected]>

src/dataformats/mod.rs

@@ -7,8 +7,8 @@ pub struct Range {
 	#[serde(rename = "@Order")]
 	order: i8,
 
-	bit_count: i8,
-	bit_offset: i8,
+	bit_count: i16,
+	bit_offset: u8,
 }
 
 #[derive(Debug, PartialEq, Deserialize)]
@@ -35,7 +35,13 @@ pub struct BitMap {
 	#[serde(rename = "@Order")]
 	order: Option<i8>,
 
-	field: Option<Field>,
+	field: Option<Vec<Field>>,
+}
+
+#[derive(Debug, PartialEq, Deserialize)]
+#[serde(rename_all = "PascalCase")]
+pub struct DataAttributes {
+    pub bit_map: Vec<BitMap>
 }
 
 #[derive(Debug, PartialEq, Deserialize)]
@@ -46,7 +52,7 @@ pub struct DataFormat {
 	pub data_type: String,
 	pub bit_count: i16,
 	pub component_count: i8,
-	pub data_attributes: BitMap,
+	pub data_attributes: DataAttributes,
 }
 
 #[derive(Debug, PartialEq, Deserialize)]