android-uniapp/utils/machine/manufacturerConfig.js

export const ProtocolFormat03 = [
  {k: 'head', s: 0, e: 2},
  {k: 'code', s: 2, e: 4},
  {k: 'length', s: 4, e: 6},
  {k: 'order', s: 6},
]