Esempio n. 1
0
        private void SendRestData()
        {
            StringBuilder sb = new StringBuilder();

            sb.Append("update workorder set status = 2 where id in (");

            DataTable dt = Global.mysqlHelper.GetDataTable("select * from workorder where status = 1 and thickness = "
                                                           + comboThickness.Text + " order by id asc");

            byte[] sendbuf = new byte[400];
            int    count   = dt.Rows.Count;

            if (count > (30 - Global.dataCount))
            {
                count = 30 - Global.dataCount;
            }
            sendbuf[0] = Global.stationAddr;
            sendbuf[1] = Global.writeCmd;
            sendbuf[2] = (byte)((Global.offset + Global.dataCount * 6) / 256);
            sendbuf[3] = (byte)((Global.offset + Global.dataCount * 6) % 256);
            sendbuf[4] = (byte)(count * 6 / 256);
            sendbuf[5] = (byte)(count * 6 % 256);


            sendbuf[6] = (byte)(count * 12);

            for (int i = 0; i < count; i++)
            {
                WorkOrder order = new WorkOrder(dt.Rows[i]);
                sendbuf[7 + 12 * i]     = (byte)((order.Length << 16) >> 24);
                sendbuf[7 + 12 * i + 1] = (byte)((order.Length << 24) >> 24);
                sendbuf[7 + 12 * i + 2] = (byte)(order.Length >> 24);
                sendbuf[7 + 12 * i + 3] = (byte)((order.Length << 8) >> 24);

                sendbuf[7 + 12 * i + 4] = (byte)((order.GrossWidth << 16) >> 24);
                sendbuf[7 + 12 * i + 5] = (byte)((order.GrossWidth << 24) >> 24);
                sendbuf[7 + 12 * i + 6] = (byte)(order.GrossWidth >> 24);
                sendbuf[7 + 12 * i + 7] = (byte)((order.GrossWidth << 8) >> 24);

                sendbuf[7 + 12 * i + 8]  = (byte)((order.Done << 16) >> 24);
                sendbuf[7 + 12 * i + 9]  = (byte)((order.Done << 24) >> 24);
                sendbuf[7 + 12 * i + 10] = (byte)(order.Done >> 24);
                sendbuf[7 + 12 * i + 11] = (byte)((order.Done << 8) >> 24);

                sb.Append(order.id.ToString() + ",");
                Global.procData[i + Global.dataCount].id         = order.id;
                Global.procData[i + Global.dataCount].Lenth      = order.Length;
                Global.procData[i + Global.dataCount].Thickness  = order.Thickness;
                Global.procData[i + Global.dataCount].GrossWidth = order.GrossWidth;
                Global.procData[i + Global.dataCount].status     = (int)OrderStatus.WORKING;
            }
            uint crc = SystemUnit.getCRC(sendbuf, 0, count * 12 + 7);

            sendbuf[count * 12 + 7] = (byte)(crc / 256);
            sendbuf[count * 12 + 8] = (byte)(crc % 256);
            Global.commHelper.SendControlCmd(sendbuf, count * 12 + 9);
            timerBreak.Enabled = true;
            sb.Append("0)");
            Global.mysqlHelper.ExecuteSql(sb.ToString());
        }
Esempio n. 2
0
        void comm_DataReceived(object sender, SerialDataReceivedEventArgs e)
        {
            int n = comm.BytesToRead;

            byte[] buff = new byte[n];
            comm.Read(buff, 0, n);
            if (Global.logOpen == 1)
            {
                Log.WriteLog("CommPort", "INFO", "【comm_DataReceived】 接收数据:" + SystemUnit.ToHexString(buff));
            }

            Buffer.BlockCopy(buff, 0, curBuff, curCount, n);
            curCount = curCount + n;
            if (curCount < 5)
            {
                return;
            }
            if (SystemUnit.getCRC(curBuff, 0, curCount - 2) == (curBuff[curCount - 2] << 8 | curBuff[curCount - 1]))
            {
                byte[] proBuff = new byte[curCount];
                Buffer.BlockCopy(curBuff, 0, proBuff, 0, curCount);
                curCount = 0;
                procData(proBuff);
            }
            if (curCount > 250)
            {
                curCount = 0;
            }
        }
Esempio n. 3
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        private void SendReadStatusCmd()
        {
            byte[] sendbuf = new byte[8];
            sendbuf[0] = Global.stationAddr;
            sendbuf[1] = Global.readCmd;
            sendbuf[2] = (byte)(Global.runStatusOffset / 256);
            sendbuf[3] = (byte)(Global.runStatusOffset % 256);
            sendbuf[4] = 0;
            sendbuf[5] = 2;
            uint crc = SystemUnit.getCRC(sendbuf, 0, 6);

            sendbuf[6] = (byte)(crc / 256);
            sendbuf[7] = (byte)(crc % 256);
            Global.commHelper.SendControlCmd(sendbuf, 8);
        }
Esempio n. 4
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        private void SendReadDataCmd(int offset, int count)
        {
            byte[] sendbuf = new byte[8];
            sendbuf[0] = Global.stationAddr;
            sendbuf[1] = Global.readCmd;
            sendbuf[2] = (byte)(offset / 256);
            sendbuf[3] = (byte)(offset % 256);
            sendbuf[4] = (byte)(count * 6 / 256);
            sendbuf[5] = (byte)(count * 6 % 256);
            uint crc = SystemUnit.getCRC(sendbuf, 0, 6);

            sendbuf[6] = (byte)(crc / 256);
            sendbuf[7] = (byte)(crc % 256);
            Global.commHelper.SendControlCmd(sendbuf, 8);
        }
Esempio n. 5
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 //---------------------------------------------------------------
 //FUNCTION: send command to the serial port
 //IN:
 //      byte[] buf, the buffer for the command
 //      len,  the length of command
 //OUT:  true for success, false for failed
 //---------------------------------------------------------------
 public bool SendControlCmd(byte[] buf, int len)
 {
     if (comm.IsOpen)
     {
         comm.Write(buf, 0, len);
         if (Global.logOpen == 1)
         {
             Log.WriteLog("CommPort", "INFO", "【SendControlCmd】 发送数据:" + SystemUnit.ToHexString(buf));
         }
         return(true);
     }
     else
     {
         return(false);
     }
 }
Esempio n. 6
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        private void sendNewOrders(int thickness)
        {
            FlushProcData();
            Global.runMode = RunMode.WRITE;
            string sql = "insert into working " +
                         "(id, productorder, type, scheduledate, lenth, width, thickness, gross, done, undone," +
                         "completedate, machinecode, worker, worth, remark, status, receivedate, grosswidth)" +
                         "select* from workorder a where a.status = 1 and a.thickness = " + thickness.ToString();

            Global.mysqlHelper.ExecuteSql(sql);
            sql = "update workorder a, working b set a.status = 2 where a.id = b.id";
            Global.mysqlHelper.ExecuteSql(sql);

            StringBuilder sb = new StringBuilder();

            sb.Append("update working set status = 2 where id in (");
            DataTable dt = Global.mysqlHelper.GetDataTable("select * from working order by workingid asc");

            byte[] sendbuf = new byte[400];
            int    count   = dt.Rows.Count;

            //判断订单数是否大于设备最大订单数30
            if (count > 30)
            {
                Global.isDataOver = true;
            }
            else
            {
                Global.isDataOver = false;
            }

            //判断是否可以一次发完
            Global.isSendAll = true;
            if (count > Global.dataCount)
            {
                Global.isSendAll = false;
                count            = Global.dataCount;
            }
            sendbuf[0] = Global.stationAddr;
            sendbuf[1] = Global.writeCmd;
            sendbuf[2] = (byte)(Global.offset / 256);
            sendbuf[3] = (byte)(Global.offset % 256);
            sendbuf[4] = (byte)(Global.dataCount * 6 / 256);
            sendbuf[5] = (byte)(Global.dataCount * 6 % 256);
            sendbuf[6] = (byte)(Global.dataCount * 12);

            for (int i = 0; i < count; i++)
            {
                WorkOrder order = new WorkOrder(dt.Rows[i]);
                sendbuf[7 + 12 * i]     = (byte)((order.Length << 16) >> 24);
                sendbuf[7 + 12 * i + 1] = (byte)((order.Length << 24) >> 24);
                sendbuf[7 + 12 * i + 2] = (byte)(order.Length >> 24);
                sendbuf[7 + 12 * i + 3] = (byte)((order.Length << 8) >> 24);

                sendbuf[7 + 12 * i + 4] = (byte)((order.GrossWidth << 16) >> 24);
                sendbuf[7 + 12 * i + 5] = (byte)((order.GrossWidth << 24) >> 24);
                sendbuf[7 + 12 * i + 6] = (byte)(order.GrossWidth >> 24);
                sendbuf[7 + 12 * i + 7] = (byte)((order.GrossWidth << 8) >> 24);

                sendbuf[7 + 12 * i + 8]  = (byte)((order.Done << 16) >> 24);
                sendbuf[7 + 12 * i + 9]  = (byte)((order.Done << 24) >> 24);
                sendbuf[7 + 12 * i + 10] = (byte)(order.Done >> 24);
                sendbuf[7 + 12 * i + 11] = (byte)((order.Done << 8) >> 24);

                sb.Append(order.id.ToString() + ",");
                Global.procData[i].id         = order.id;
                Global.procData[i].Lenth      = order.Length;
                Global.procData[i].Thickness  = order.Thickness;
                Global.procData[i].GrossWidth = order.GrossWidth;
                Global.procData[i].status     = (int)OrderStatus.WORKING;
            }
            uint crc = SystemUnit.getCRC(sendbuf, 0, Global.dataCount * 12 + 7);

            sendbuf[Global.dataCount * 12 + 7] = (byte)(crc / 256);
            sendbuf[Global.dataCount * 12 + 8] = (byte)(crc % 256);
            Global.commHelper.SendControlCmd(sendbuf, Global.dataCount * 12 + 9);
            timerBreak.Enabled = true;
            sb.Append("0)");
            Global.mysqlHelper.ExecuteSql(sb.ToString());
            lblWorkingShowInfo.Text      = "订单发送中……";
            lblWorkingShowInfo.ForeColor = Color.Green;
        }
Esempio n. 7
0
        private void procData(byte[] buff)
        {
            //if (SystemUnit.getCRC(buff, 0, buff.Length - 2) != (buff[buff.Length - 2] << 8 | buff[buff.Length - 1]))
            //{
            //    Log.WriteLog("CommPort", "ERROR", "【procData】校验失败!接收数据:" + SystemUnit.ToHexString(buff));
            //    return;
            //}


            //读数据模式下回复
            if (buff[1] == 0x03 && Global.runMode == RunMode.READDATA)
            {
                //if (buff[2] == Global.dataCount * 12 && !Global.readDataDone )
                if (buff[2] == Global.dataCount * 12)
                {
                    for (int i = 0; i < Global.dataCount; i++)
                    {
                        int lenth      = (buff[i * 12 + 3] << 8 | buff[12 * i + 4] | buff[12 * i + 5] << 24 | buff[12 * i + 6] << 16);
                        int grosswidth = (buff[12 * i + 7] << 8 | buff[12 * i + 8] | buff[12 * i + 9] << 24 | buff[12 * i + 10] << 16);
                        int done       = (buff[12 * i + 11] << 8 | buff[12 * i + 12] | buff[12 * i + 13] << 24 | buff[12 * i + 14] << 16);
                        if (lenth == Global.procData[i].Lenth &&
                            grosswidth == Global.procData[i].GrossWidth &&
                            done != Global.procData[i].Done)
                        {
                            int    undo = Global.procData[i].GrossWidth - done;
                            string sql  = "update working set done = " + done.ToString() + " ,undone = " + undo.ToString() + " where id = " + Global.procData[i].id;
                            Global.mysqlHelper.ExecuteSql(sql);
                            Global.procData[i].Done = done;
                            Global.dataIsChanged    = true;
                            Log.WriteLog("CommPort", "Info", sql);
                        }
                    }
                    if (Global.readDataDone)
                    {
                        Log.WriteLog("CommPort", "Info", "PostMessage:READDONE");
                        SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_READBACK, (int)ReturnResult.SUCCESS, (int)DataType.READDONE);
                    }
                    else
                    {
                        Log.WriteLog("CommPort", "Info", "PostMessage:READCONTINUE");
                        SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_READBACK, (int)ReturnResult.SUCCESS, (int)DataType.READCONTINUE);
                    }
                }
                else if (buff[2] == (30 - Global.dataCount) * 12 && Global.readDataDone)
                {
                    int count = 30 - Global.dataCount;
                    for (int i = 0; i < count; i++)
                    {
                        int lenth      = (buff[i * 12 + 3] << 8 | buff[12 * i + 4] | buff[12 * i + 5] << 24 | buff[12 * i + 6] << 16);
                        int grosswidth = (buff[12 * i + 7] << 8 | buff[12 * i + 8] | buff[12 * i + 9] << 24 | buff[12 * i + 10] << 16);
                        int done       = (buff[12 * i + 11] << 8 | buff[12 * i + 12] | buff[12 * i + 13] << 24 | buff[12 * i + 14] << 16);
                        if (lenth == Global.procData[Global.dataCount + i].Lenth &&
                            grosswidth == Global.procData[Global.dataCount + i].GrossWidth &&
                            done != Global.procData[Global.dataCount + i].Done)
                        {
                            string sql = "update workorder set done = " + done.ToString() + " where id = " + Global.procData[Global.dataCount + i].id;
                            Global.mysqlHelper.ExecuteSql(sql);
                            Global.procData[Global.dataCount + i].Done = done;
                            Global.dataIsChanged = true;
                            Log.WriteLog("CommPort", "Info", sql);
                        }
                    }
                    SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_READBACK, (int)ReturnResult.SUCCESS, (int)DataType.READDONE);
                }


                //                 if(buff[2] == Global.dataCount*2)
                //                 {
                //                     for(int i =0;i< Global.dataCount; i++)
                //                     {
                //                         Global.procData[i].pin = (short)(buff[3 + 2 * i] << 8 | buff[3 + 2 * i + 1]);
                //                     }
                //                     SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_READBACK, (int)ReturnResult.SUCCESS, (int)DataType.PIN);
                //                 }
            }
            else if (buff[1] == 0x03 && Global.runMode == RunMode.READSTATUS && buff[2] == 4)
            {
                //buff[4] 第8位运行状态  buff[6]第3位故障状态 第7位 运行模式
                int status = (buff[3] << 8 | buff[6]);
                SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_READBACK, status, (int)DataType.STATUS);
            }
            else if (Global.runMode == RunMode.WRITE && buff[1] == 0x10)
            {
                int offset = buff[2] << 8 | buff[3];
                if (offset == Global.pinOffset)
                {
                    SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_WRITEBACK, (int)ReturnResult.SUCCESS, (int)DataType.PIN);
                }
                else if (offset == Global.offset)
                {
                    if (Global.isSendAll)
                    {
                        SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_WRITEBACK, (int)ReturnResult.SUCCESS, (int)DataType.WRITEDONE);
                    }
                    else
                    {
                        SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_WRITEBACK, (int)ReturnResult.SUCCESS, (int)DataType.WRITECONTINUE);
                    }
                }
                else if (offset == Global.offset + Global.dataCount * 6)
                {
                    SystemUnit.PostMessage(SystemUnit.HWND_BROADCAST, SystemUnit.WM_WRITEBACK, (int)ReturnResult.SUCCESS, (int)DataType.WRITEDONE);
                }
            }
        }