getCreateUserData function

Future<List<int>> getCreateUserData(
  1. String userName
)

获取 创建用户指令 的数据

Implementation

Future<List<int>> getCreateUserData(String userName) async {
  // 0xFE 0X02 LEN SNO USERNAME checksum
  int cmd = 0x02;
  if (userName.length > 10) {
    print('用户长度不能超过10');
    ZygBluetoothTool.cmdMsgHandle('用户长度不能超过10', {'cmdCode': cmd});
    return [];
  }
  // 获取SNO
  final List<int> snoList = await getSNOList();
  // 获取USERNAME  将 abc123之类的用户名转为ascii码，注意：用户长度不能超过10
  // List<int> userNameAsciiList = userNameToAscii('abc123cj');
  List<int> userNameAsciiList = userNameToAscii(userName);

  //有效数据
  List<int> subData = [...snoList, ...userNameAsciiList];

  return tempEncrypt(cmd, subData);
}