usage: python3 fruid-util.py fru_file [-h] [-v] [-m] [field options]

FRU Data Parser and Modifier

positional arguments:
  fru_file       path to the FRU file

options:
  -h, --help     show this help message and exit
  -v, --version  show program's version number and exit
  -m, --modify   modify fields

field options:
  --CPN CPN      modify Chassis Part Number
  --CSN CSN      modify Chassis Serial Number
  --CCD1 CCD1    modify Chassis Custom Data 1
  --CCD2 CCD2    modify Chassis Custom Data 2
  --CCD3 CCD3    modify Chassis Custom Data 3
  --BMD BMD      modify Board Mfg Date
  --BM BM        modify Board Mfg
  --BP BP        modify Board Product
  --BSN BSN      modify Board Serial
  --BPN BPN      modify Board Part Number
  --BFI BFI      modify Board FRU ID
  --BCD1 BCD1    modify Board Custom Data 1
  --BCD2 BCD2    modify Board Custom Data 2
  --BCD3 BCD3    modify Board Custom Data 3
  --BCD4 BCD4    modify Board Custom Data 4
  --BCD5 BCD5    modify Board Custom Data 5
  --BCD6 BCD6    modify Board Custom Data 6
  --PM PM        modify Product Manufacturer
  --PN PN        modify Product Name
  --PPN PPN      modify Product Part Number
  --PV PV        modify Product Version
  --PSN PSN      modify Product Serial
  --PAT PAT      modify Product Asset Tag
  --PFI PFI      modify Product FRU ID
  --PCD1 PCD1    modify Product Custom Data 1
  --PCD2 PCD2    modify Product Custom Data 2
  --PCD3 PCD3    modify Product Custom Data 3
  --PCD4 PCD4    modify Product Custom Data 4
  --PCD5 PCD5    modify Product Custom Data 5
  --PCD6 PCD6    modify Product Custom Data 6

Examples:
  Display FRU data:
    python3 fruid-util.py fru_file.bin

  Modify Chassis Serial Number:
    python3 fruid-util.py fru_file.bin -m --CSN "NEW_SERIAL_NUMBER"

  Modify multiple fields:
    python3 fruid-util.py fru_file.bin -m --CSN "NEW_SERIAL" --BPN "NEW_PART_NUMBER" --PSN "NEW_PRODUCT_SERIAL"