namespace Ips.Cfq.SetFreqBySerialPort.Cli
{
    internal class Program
    {
        static void Main(string[] args)
        {
            if (args.Length == 0) return;
            List<SetFreqItem> setFreqItems = new List<SetFreqItem>();
            for (int i = 0; i < args.Length; i += 2)
            {
                string chAddr = args[i];
                var addrItems = chAddr.Split('-');
                string addr = addrItems[0];
                int.TryParse(addrItems[1], out int chNum);
                long.TryParse(args[i + 1], out long freqPoint);
                setFreqItems.Add(new SetFreqItem(addr, chNum, freqPoint));
            }
            if (setFreqItems.Count == 0) return;
            var devList = setFreqItems.GroupBy(m => m.Addr);

            foreach (var devItem in devList)
            {
                string errMsg = "";
                using (SerialPortDevice spd = new SerialPortDevice(devItem.Key))
                {
                    if (!spd.Open())
                    {
                        errMsg = "打开串口失败！";
                    }
                    else
                    {
                        var bpq = new CH4BPQ(spd);
                        bpq.SetFreqs(devItem.OrderBy(m => m.ChNum).Select(m => m.FreqPoint * 1e-6).ToArray(), ref errMsg);
                    }
                }
                if (!string.IsNullOrWhiteSpace(errMsg))
                {
                    Console.Error.WriteLine($"设置变频器【{devItem.Key}】失败,【{errMsg}】");
                }
            }
        }
    }
}