/// <summary>
        /// Get the string for log output.
        /// </summary>
        /// <param name="obj">Structure that you want to convert to a string</param>
        /// <returns>String for log output</returns>
        public static StringBuilder ConvertToLogString(LJV7IF_GET_STORAGE_RSP storageRsp)
        {
            StringBuilder sb = new StringBuilder();

            sb.AppendLine(string.Format(@"  StartNo	: {0}", storageRsp.dwStartNo));
            sb.AppendLine(string.Format(@"  DataCnt	: {0}", storageRsp.dwDataCnt));
            sb.Append(ConvertToLogString(storageRsp.stBaseTime).ToString());

            return(sb);
        }
        internal static extern int LJV7IF_GetStorageProfile(int lDeviceId, ref LJV7IF_GET_STORAGE_REQ pReq,
		ref LJV7IF_STORAGE_INFO pStorageInfo, ref LJV7IF_GET_STORAGE_RSP pRes,
		ref LJV7IF_PROFILE_INFO pProfileInfo, IntPtr pdwData, uint dwDataSize);
        internal static extern int LJV7IF_GetStorageData(int lDeviceId, ref LJV7IF_GET_STORAGE_REQ pReq,
		ref LJV7IF_STORAGE_INFO pStorageInfo, ref LJV7IF_GET_STORAGE_RSP pRsp, IntPtr pdwData, uint dwDataSize);
Exemple #4
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        /// <summary>
        /// "GetStorageProfile" button clicked.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnGetStorageProfile_Click(object sender, EventArgs e)
        {
            _sendCommand = SendCommand.GetStorageProfile;

            using (GetStorageDataForm getStorageData = new GetStorageDataForm())
            {
                if (DialogResult.OK == getStorageData.ShowDialog())
                {
                    _deviceData[_currentDeviceId].ProfileData.Clear();
                    _deviceData[_currentDeviceId].MeasureData.Clear();
                    _measureDatas.Clear();
                    LJV7IF_GET_STORAGE_REQ req = getStorageData.Req;
                    // @Point
                    // # dwReadArea is the target surface to read.
                    //   The target surface to read indicates where in the internal memory usage area to read.
                    // # The method to use in specifying dwReadArea varies depending on how internal memory is allocated.
                    //   * Double buffer
                    //      0 indicates the active surface, 1 indicates surface A, and 2 indicates surface B.
                    //   * Entire area (overwrite)
                    //      Fixed to 1
                    //   * Entire area (do not overwrite)
                    //      After a setting modification, data is saved in surfaces 1, 2, 3, and so on in order, and 0 is set as the active surface.
                    // # For details, see "9.2.9.2 Internal memory."

                    LJV7IF_STORAGE_INFO storageInfo = new LJV7IF_STORAGE_INFO();
                    LJV7IF_GET_STORAGE_RSP rsp = new LJV7IF_GET_STORAGE_RSP();
                    LJV7IF_PROFILE_INFO profileInfo = new LJV7IF_PROFILE_INFO();

                    uint oneDataSize = (uint)(Marshal.SizeOf(typeof(uint)) + (uint)Utility.GetByteSize(Utility.TypeOfStruct.MEASURE_DATA)
                        * (uint)NativeMethods.MeasurementDataCount * 2 + GetOneProfileDataSize());
                    uint allDataSize = Math.Min(Define.READ_DATA_SIZE, oneDataSize * getStorageData.Req.dwDataCnt);
                    byte[] receiveData = new byte[allDataSize];
                    using (PinnedObject pin = new PinnedObject(receiveData))
                    {
                        int rc = NativeMethods.LJV7IF_GetStorageProfile(_currentDeviceId, ref req, ref storageInfo, ref rsp, ref profileInfo, pin.Pointer, allDataSize);
                        // @Point
                        // # Terminology
                        //  * Base time … time expressed with 32 bits (<- the time when the setting was changed)
                        //  * Accumulated date and time	 … counter value that indicates the elapsed time, in units of 10 ms, from the base time
                        // # The accumulated date and time are stored in the accumulated data.
                        // # The accumulated time of read data is calculated as shown below.
                        //   Accumulated time = "base time (stBaseTime of LJV7IF_GET_STORAGE_RSP)" + "accumulated date and time × 10 ms"

                        // @Point
                        // # When reading multiple profiles, the specified number of profiles may not be read.
                        // # To read the remaining profiles after the first set of profiles have been read,
                        //   set the number to start reading profiles from (dwStartNo) and the number of profiles to read (byDataCnt)
                        //   to values that specify a range of profiles that have not been read to read the profiles in order.
                        // # For the basic code, see "btnGetBatchProfileEx_Click."

                        AddLogResult(rc, Resources.SID_GET_STORAGE_PROFILE);
                        if (rc == (int)Rc.Ok)
                        {
                            // Temporarily retain the get data.
                            int measureDataSize = MeasureData.GetByteSize();
                            int profileDataSize = ProfileData.CalculateDataSize(profileInfo) * Marshal.SizeOf(typeof(int));
                            int profileMeasureDataSize = Utility.GetByteSize(Utility.TypeOfStruct.MEASURE_DATA) * NativeMethods.MeasurementDataCount;
                            int byteSize = measureDataSize + profileDataSize + profileMeasureDataSize;
                            byte[] tempRecvieMeasureData = new byte[profileMeasureDataSize];

                            for (int i = 0; i < (int)rsp.dwDataCnt; i++)
                            {
                                _measureDatas.Add(new MeasureData(receiveData, byteSize * i));
                                _deviceData[_currentDeviceId].ProfileData.Add(new ProfileData(receiveData, (measureDataSize + byteSize * i), profileInfo));
                                Buffer.BlockCopy(receiveData, (measureDataSize + profileDataSize + byteSize * i), tempRecvieMeasureData, 0, profileMeasureDataSize);
                                _deviceData[_currentDeviceId].MeasureData.Add(new MeasureData(tempRecvieMeasureData));
                            }

                            // Response data display
                            AddLog(Utility.ConvertToLogString(storageInfo).ToString());
                            AddLog(Utility.ConvertToLogString(rsp).ToString());
                            AddLog(Utility.ConvertToLogString(profileInfo).ToString());
                        }
                    }
                }
            }
        }
Exemple #5
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        /// <summary>
        /// "GetStorageData" button clicked.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnGetStorageData_Click(object sender, EventArgs e)
        {
            _sendCommand = SendCommand.GetStorageData;

            using (GetStorageDataForm getStorageData = new GetStorageDataForm())
            {
                if (DialogResult.OK == getStorageData.ShowDialog())
                {
                    _measureDatas.Clear();
                    LJV7IF_GET_STORAGE_REQ req = getStorageData.Req;
                    // @Point
                    // # dwReadArea is the target surface to read.
                    //    The target surface to read indicates where in the internal memory usage area to read.
                    // # The method to use in specifying dwReadArea varies depending on how internal memory is allocated.
                    //   * Double buffer
                    //      0 indicates the active surface, 1 indicates surface A, and 2 indicates surface B.
                    //   * Entire area (overwrite)
                    //      Fixed to 1
                    //   * Entire area (do not overwrite)
                    //      After a setting modification, data is saved in surfaces 1, 2, 3, and so on in order, and 0 is set as the active surface.
                    // # For details, see "9.2.9.2 Internal memory."

                    LJV7IF_STORAGE_INFO storageInfo = new LJV7IF_STORAGE_INFO();
                    LJV7IF_GET_STORAGE_RSP rsp = new LJV7IF_GET_STORAGE_RSP();
                    uint oneDataSize = (uint)(Marshal.SizeOf(typeof(uint)) + (uint)Utility.GetByteSize(Utility.TypeOfStruct.MEASURE_DATA) * (uint)NativeMethods.MeasurementDataCount);
                    uint allDataSize = Math.Min(Define.READ_DATA_SIZE, oneDataSize * getStorageData.Req.dwDataCnt);
                    byte[] receiveData = new byte[allDataSize];
                    using (PinnedObject pin = new PinnedObject(receiveData))
                    {
                        int rc = NativeMethods.LJV7IF_GetStorageData(_currentDeviceId, ref req, ref storageInfo, ref rsp, pin.Pointer, allDataSize);
                        AddLogResult(rc, Resources.SID_GET_STORAGE_DATA);
                        // @Point
                        // # Terminology
                        //  * Base time … time expressed with 32 bits (<- the time when the setting was changed)
                        //  * Accumulated date and time	 … counter value that indicates the elapsed time, in units of 10 ms, from the base time
                        // # The accumulated date and time are stored in the accumulated data.
                        // # The accumulated time of read data is calculated as shown below.
                        //   Accumulated time = "base time (stBaseTime of LJV7IF_GET_STORAGE_RSP)" + "accumulated date and time × 10 ms"

                        if (rc == (int)Rc.Ok)
                        {
                            // Temporarily retain the get data.
                            int byteSize = MeasureData.GetByteSize();
                            for (int i = 0; i < (int)rsp.dwDataCnt; i++)
                            {
                                _measureDatas.Add(new MeasureData(receiveData, byteSize * i));
                            }

                            // Response data display
                            AddLog(Utility.ConvertToLogString(storageInfo).ToString());
                            AddLog(Utility.ConvertToLogString(rsp).ToString());
                        }
                    }
                }
            }
        }
 internal static extern int LJV7IF_GetStorageProfile(int lDeviceId, ref LJV7IF_GET_STORAGE_REQ pReq,
                                                     ref LJV7IF_STORAGE_INFO pStorageInfo, ref LJV7IF_GET_STORAGE_RSP pRes,
                                                     ref LJV7IF_PROFILE_INFO pProfileInfo, IntPtr pdwData, uint dwDataSize);
 internal static extern int LJV7IF_GetStorageData(int lDeviceId, ref LJV7IF_GET_STORAGE_REQ pReq,
                                                  ref LJV7IF_STORAGE_INFO pStorageInfo, ref LJV7IF_GET_STORAGE_RSP pRsp, IntPtr pdwData, uint dwDataSize);
Exemple #8
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        /// <summary>
        /// Get the string for log output.
        /// </summary>
        /// <param name="obj">Structure that you want to convert to a string</param>
        /// <returns>String for log output</returns>
        public static StringBuilder ConvertToLogString(LJV7IF_GET_STORAGE_RSP storageRsp)
        {
            StringBuilder sb = new StringBuilder();

            sb.AppendLine(string.Format(@"  StartNo	: {0}", storageRsp.dwStartNo));
            sb.AppendLine(string.Format(@"  DataCnt	: {0}", storageRsp.dwDataCnt));
            sb.Append(ConvertToLogString(storageRsp.stBaseTime).ToString());

            return sb;
        }