diff --git a/nicsensor.sh b/nicsensor.sh
index 981caec..2efedee 100755
--- a/nicsensor.sh
+++ b/nicsensor.sh
@@ -977,8 +977,8 @@ write_read_chip(){
     cmd_wr=$option_data
     res_wr=`$cmd_wr`
 
-    format_print $INFO ">>> Chip Command: $cmd_wr"
-    format_print $INFO ">>> The Result  : $res_wr"
+    format_print $INFO "Chip Command: $cmd_wr"
+    format_print $INFO "The Result  : $res_wr"
 }
 
 process_chip(){
diff --git a/tool/fru_parse.py b/tool/fru_parse.py
new file mode 100644
index 0000000..749d461
--- /dev/null
+++ b/tool/fru_parse.py
@@ -0,0 +1,194 @@
+import os
+
+fru_file="frudata.txt"
+internal = []
+chassis = []
+board = []
+product = []
+
+def array_to_string(arr):
+    result = ""
+    for element in arr:
+        result += chr(element)
+    return result
+
+def parse_internal():
+    pass
+
+def parse_chassis():
+    pass
+
+def parse_board():
+    print("")
+    print("Board Field")
+    board_mfg_time = board[3:5]
+    
+    cnt=5
+    board_manufactor_length=board[cnt+1]-192
+    cnt+=2
+    board_manufactor=board[cnt:cnt+board_manufactor_length]
+    cnt=cnt+board_manufactor_length
+    
+    board_product_name_length=board[cnt]-192
+    cnt+=1
+    board_product_name=board[cnt:cnt+board_product_name_length]
+    cnt=cnt+board_product_name_length
+    
+    board_sn_length=board[cnt]-192
+    cnt+=1
+    board_sn=board[cnt:cnt+board_sn_length]
+    cnt=cnt+board_sn_length
+    
+    board_pn_length=board[cnt]-192
+    cnt+=1
+    board_pn=board[cnt:cnt+board_pn_length]
+    cnt=cnt+board_pn_length
+    
+    board_id_length=board[cnt]-192
+    cnt+=1
+    board_id=board[cnt:cnt+board_id_length]
+    cnt=cnt+board_id_length
+    
+    print("Board Manufacturer : " + array_to_string(board_manufactor))
+    print("Board Product Name : " + array_to_string(board_product_name))
+    print("Board Serial Number: " + array_to_string(board_sn))
+    print("Board Part Number  : " + array_to_string(board_pn))
+    print("Board Fru File ID  : " + array_to_string(board_id))
+    
+    while board[cnt] != 193:
+        board_OEM_length=board[cnt]-192
+        cnt+=1
+        board_oem=board[cnt:cnt+board_OEM_length]
+        cnt=cnt+board_OEM_length
+        print("Board Extra        : " + array_to_string(board_oem))
+
+def parse_product():
+    print("")
+    print("Product Field")
+    
+    cnt=3
+    
+    product_manu_name_len = product[cnt] - 192
+    cnt+=1
+    product_manu_name=product[cnt:cnt+product_manu_name_len]
+    cnt=cnt+product_manu_name_len
+    
+    product_product_name_len = product[cnt] - 192
+    cnt+=1
+    product_product_name=product[cnt:cnt+product_product_name_len]
+    cnt=cnt+product_product_name_len
+    
+    product_pn_len = product[cnt] - 192
+    cnt+=1
+    product_pn=product[cnt:cnt+product_pn_len]
+    cnt=cnt+product_pn_len
+    
+    product_version_len = product[cnt] - 192
+    cnt+=1
+    product_version=product[cnt:cnt+product_version_len]
+    cnt=cnt+product_version_len
+    
+    product_sn_len = product[cnt] - 192
+    cnt+=1
+    product_sn=product[cnt:cnt+product_sn_len]
+    cnt=cnt+product_sn_len
+    
+    product_asset_len = product[cnt] - 192
+    cnt+=1
+    product_asset=product[cnt:cnt+product_asset_len]
+    cnt=cnt+product_asset_len
+    
+    product_id_len = product[cnt] - 192
+    cnt+=1
+    product_id=product[cnt:cnt+product_id_len]
+    cnt=cnt+product_id_len
+    
+    print("Product Manufacturer : " + array_to_string(product_manu_name))
+    print("Product Name         : " + array_to_string(product_product_name))
+    print("Product Part Number  : " + array_to_string(product_pn))
+    print("Product Version      : " + array_to_string(product_version))
+    print("Product Serial Numebr: " + array_to_string(product_sn))
+    print("Product Asset Tag    : " + array_to_string(product_asset))
+    print("Product Fru File ID  : " + array_to_string(product_id))
+    
+    while product[cnt] != 193:
+        product_OEM_length=product[cnt]-192
+        cnt+=1
+        product_oem=product[cnt:cnt+product_OEM_length]
+        cnt=cnt+product_OEM_length
+        print("Product Extra        : " + array_to_string(product_oem))
+
+
+def parse_fru_data():
+    print("===> Start Parse Fru data")
+    if len(internal) > 0:
+        parse_internal()
+    
+    if len(chassis) > 0:
+        parse_chassis()
+        
+    if len(board) > 0:
+        parse_board()
+        
+    if len(product) > 0:
+        parse_product()
+
+def split_fru_data(data):
+    print("===> Start split fru data")
+    header = data[0:8]
+    internal_offset = header[1] * 8
+    chassis_offset = header[2] * 8
+    board_offset = header[3] * 8
+    product_offset = header[4] * 8
+    
+    if internal_offset > 0:
+        internal_data_length = data[internal_offset+1]*8
+        global internal
+        internal = data[internal_offset : internal_offset+internal_data_length]
+    
+    if chassis_offset > 0:
+        chassis_data_length = data[chassis_offset+1]*8
+        global chassis
+        chassis = data[chassis_offset : chassis_offset+chassis_data_length ]
+    
+    if board_offset > 0:
+        board_data_length = data[board_offset+1]*8
+        global board
+        board = data[board_offset : board_offset+board_data_length]
+        print("board data")
+        print(board)
+        
+    if product_offset > 0:
+        product_data_length = data[product_offset+1]*8
+        global product
+        product = data[product_offset : product_offset+product_data_length]
+        print("product data")
+        print(product)
+    
+    print("<=== Complete split fru data")
+    
+
+def load_fru_txt_file():
+    if os.path.exists(fru_file):
+        print(f"{fru_file} exists.")
+    else:
+        print(f"{fru_file} does not exist.")
+        exit(1)
+    
+    print("===> Start load fru file")
+    result = []
+    with open(fru_file, 'r') as file:
+        lines = file.readlines()
+        for line in lines:
+            hex_numbers = line.strip().split()
+            for hex_num in hex_numbers:
+                decimal_num = int(hex_num, 16)
+                result.append(decimal_num)
+    print(result)
+    print("<=== Complete load fru data")
+    return result
+
+if __name__ == "__main__":
+    fru_data = load_fru_txt_file()
+    split_fru_data(fru_data)
+    parse_fru_data()
\ No newline at end of file
diff --git a/tool/frudata.txt b/tool/frudata.txt
new file mode 100644
index 0000000..d89ed33
--- /dev/null
+++ b/tool/frudata.txt
@@ -0,0 +1,16 @@
+01 00 00 01 0c 00 00 f2 01 0b 00 78 20 df c7 69
+6e 61 67 69 6c 65 c2 4e 43 cf 30 30 30 30 30 30
+30 30 30 30 30 30 30 30 30 ce 59 5a 4e 43 2d 58
+58 58 58 58 2d 59 59 59 c0 cf 4e 55 4c 4c 20 20
+20 20 20 20 20 20 20 20 20 ce 4e 55 4c 4c 20 20
+20 20 20 20 20 20 20 20 c1 00 00 00 00 00 00 88
+01 0b 00 cc 49 45 49 54 20 53 59 53 54 45 4d 53
+e0 45 4e 58 58 58 58 58 58 2d 58 58 58 20 20 20
+20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
+20 ce 59 5a 4e 43 2d 58 58 58 58 58 2d 59 59 59
+c2 30 31 cf 30 30 30 30 30 30 30 30 30 30 30 30
+30 30 30 c0 c0 c1 00 3b ff ff ff ff ff ff ff ff
+ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
+ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
+ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
+ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
\ No newline at end of file