code: func CheckArmor62Frame(frame Frame, typ MessageType) (brand string, err error) {
  	var hdr, ftr string
  	if hdr, err = frame.GetHeader(); err != nil {
  		return "", err
  	}
  	if ftr, err = frame.GetFooter(); err != nil {
  		return "", err
  	}
  	return CheckArmor62(hdr, ftr, typ)
  }
docs: // CheckArmor62Frame checks that the frame matches our standard
  // begin/end frame