getAutoLoginData_bujiami function

Future<List<int>> getAutoLoginData_bujiami(List<int> passwordList)

获取 自动登陆指令 的数据 不加密 返回长度为19的数组

Implementation

Future<List<int>> getAutoLoginData_bujiami(List<int> passwordList) async {
  if (passwordList.length != 3) {
    print('密码长度不对');
    return [];
  }
// 手机端发送指令	0xFE 0X01 LEN SNO IMEI PASSWORD checksum

//获取sno
  final List<int> snoList = await getSNOList();

//获取imei
  final List<int> imeiList = await getImeiList();

//一个随机密码 必须是六位密码
//   final List<int> passwordList = [0x12, 0x34, 0x56];
//   final List<int> passwordList = [0x11, 0x11, 0x11];
//   passwordList = [0x12, 0x34, 0x56];
//有效数据
  List<int> subData = [...snoList, ...imeiList, ...passwordList];

  int len = subData.length;
  int cmd = 0x01;
  // 包含指令和数据长度的数组
  List<int> cmdData = [0xfe, cmd, len];
  //有效数据不足16位，补全
  for (int i = 0; i < 16 - len; i++) {
//不足16位就补ff
    subData = [...subData, 0xff];
  }

  return [...cmdData, ...subData];
}