diff --git a/ldfparser/cli.py b/ldfparser/cli.py
index 6636bf7..7ee2078 100644
--- a/ldfparser/cli.py
+++ b/ldfparser/cli.py
@@ -110,8 +110,8 @@ def export_ldf(ldf: LDF, output: str = None):
             json.dump(ldf._source, file, indent=4)
 
 def print_ldf_info(ldf: LDF, extended: bool = False):
-    print(f"Protocol Version: {ldf.protocol_version:.01f}")
-    print(f"Language Version: {ldf.language_version:.01f}")
+    print(f"Protocol Version: {ldf.get_protocol_version()}")
+    print(f"Language Version: {ldf.get_language_version()}")
     print(f"Speed: {ldf.baudrate}")
     print(f"Channel: {ldf.channel if ldf.channel else '-'}")
 
diff --git a/ldfparser/grammar.py b/ldfparser/grammar.py
index 91751f7..80c93c9 100644
--- a/ldfparser/grammar.py
+++ b/ldfparser/grammar.py
@@ -209,6 +209,9 @@ def node_definition_wakeup_time(self, tree):
 
     def node_definition_poweron_time(self, tree):
         return ("poweron_time", tree[0] * 0.001)
+    
+    def node_definition_reset_indication(self, tree):
+        return ("reset_indication", tree[0])
 
     def schedule_tables(self, tree):
         return ("schedule_tables", tree)
diff --git a/ldfparser/grammars/ldf.lark b/ldfparser/grammars/ldf.lark
index f641007..454a53a 100644
--- a/ldfparser/grammars/ldf.lark
+++ b/ldfparser/grammars/ldf.lark
@@ -23,8 +23,8 @@ header_sig_byte_order_little_endian: "LIN_sig_byte_order_little_endian" ";"
 // LIN 2.1 Specification, section 9.2.2
 // SAE J2602-3_201001, SECTION 7.2
 nodes: "Nodes" "{" nodes_master? nodes_slaves? "}"
-nodes_master: "Master" ":" ldf_identifier "," ldf_float "ms" "," ldf_float "ms" ("," ldf_integer "bits" "," ldf_float "%")? ";"
-nodes_slaves: "Slaves" ":" ldf_identifier ("," ldf_identifier)* ";"
+nodes_master: ("Master" | "Commander") ":" ldf_identifier "," ldf_float "ms" "," ldf_float "ms" ("," ldf_integer ("bits" | "bit") "," ldf_float "%")? ";"
+nodes_slaves: ("Slaves" | "Responders") ":" ldf_identifier ("," ldf_identifier)* ";"
 
 // LIN 2.1 Specification, section 9.2.2.3
 node_compositions: "composite" "{" (node_compositions_configuration+) "}"
@@ -69,7 +69,7 @@ diagnostic_address: ldf_identifier ":" ldf_integer ";"
 // LIN 2.1 Specification, section 9.2.2.2
 // response_tolerance: SAE J2602_1_201001, section 7.2.1
 node_attributes: "Node_attributes" "{" (node_definition*) "}"
-node_definition: ldf_identifier "{" (node_definition_protocol | node_definition_configured_nad | node_definition_initial_nad | node_definition_product_id | node_definition_response_error | node_definition_fault_state_signals | node_definition_p2_min | node_definition_st_min | node_definition_n_as_timeout | node_definition_n_cr_timeout | node_definition_configurable_frames | node_definition_response_tolerance | node_definition_wakeup_time | node_definition_poweron_time)* "}"
+node_definition: ldf_identifier "{" (node_definition_protocol | node_definition_configured_nad | node_definition_initial_nad | node_definition_product_id | node_definition_response_error | node_definition_fault_state_signals | node_definition_p2_min | node_definition_st_min | node_definition_n_as_timeout | node_definition_n_cr_timeout | node_definition_configurable_frames | node_definition_response_tolerance | node_definition_wakeup_time | node_definition_poweron_time | node_definition_reset_indication)* "}"
 node_definition_protocol: "LIN_protocol" "=" (["\"" ldf_version "\""] | ldf_version) ";"
 node_definition_configured_nad: "configured_NAD" "=" ldf_integer ";"
 node_definition_initial_nad: "initial_NAD" "=" ldf_integer ";"
@@ -86,6 +86,7 @@ node_definition_configurable_frames_21: "configurable_frames" "{" (ldf_identifie
 node_definition_response_tolerance: "response_tolerance" "=" ldf_float "%" ";"
 node_definition_wakeup_time: "wakeup_time" "=" ldf_float "ms" ";"
 node_definition_poweron_time: "poweron_time" "=" ldf_float "ms" ";"
+node_definition_reset_indication: "reset_indication" "=" ldf_identifier ";"
 
 // LIN 2.1 Specification, section 9.2.5
 schedule_tables: "Schedule_tables" "{" (schedule_table_definition+) "}" 
diff --git a/ldfparser/lin.py b/ldfparser/lin.py
index e9e4f8b..9d2dc4e 100644
--- a/ldfparser/lin.py
+++ b/ldfparser/lin.py
@@ -150,7 +150,7 @@ def from_string(version: str) -> 'J2602Version':
         version = version.replace("J2602_", '')
         (part, versions) = version.split('_')
         major, minor = [int(value) for value in versions.split('.')]
-        if major == 1:
+        if major == 1 or major == 2:
             return J2602Version(major=major, minor=minor, part=int(part))
 
         raise ValueError(f'{version} is not supported yet.')