public bool DownloadComboTable()
 {
     byte[] command = { 0xA9, 0x9A, 0x03, CONST.CMD.GET_COMBO, 0, 0, 0xED };
     for (byte i = 0; i < CONST.CI.MAX_COMBO; i++)
     {
         command[4] = i;
         if (V2_SendCommand(command, true, 1000))
         {
             if (receiveBuffer[2] == CONST.CMD.RETURN_LEN.GET_COMBO)
             {
                 comboTable.ReadFromArray(i, receiveBuffer.ToArray());
             }
         }
     }
     return true;
 }
 public bool DownloadComboTable()
 {
     byte[] command = { 0xA9, 0x9A, 0x03, CONST.CMD.GET_COMBO, 0, 0, 0xED };
     for (byte i = 0; i < CONST.CI.MAX_COMBO; i++)
     {
         command[4] = i;
         //if (V2_SendCommand(command, true, 1000))
         if (SendRobotCommand(command, CONST.CB.GET_COMBO))
         {
             if (receiveBuffer[2] == CONST.CB.GET_COMBO.dataLen)
             {
                 comboTable.ReadFromArray(i, receiveBuffer.ToArray());
             }
         }
     }
     return(true);
 }