Пример #1
0
        /// <summary>
        /// "Get high-speed mode profiles" button clicked
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        /// <remarks>
        /// Get profiles in high-speed mode, and then output profile data to file.
        /// </remarks>
        private void btnGetProfileEx_Click(object sender, EventArgs e)
        {
            LJV7IF_GET_PROFILE_REQ req = new LJV7IF_GET_PROFILE_REQ();
            req.byTargetBank = (byte)ProfileBank.Active;
            req.byPosMode = (byte)ProfilePos.Current;
            req.dwGetProfNo = 0;
            req.byGetProfCnt = 10;
            req.byErase = 0;

            LJV7IF_GET_PROFILE_RSP rsp = new LJV7IF_GET_PROFILE_RSP();
            LJV7IF_PROFILE_INFO profileInfo = new LJV7IF_PROFILE_INFO();

            int profileDataSize = Define.MAX_PROFILE_COUNT +
                (Marshal.SizeOf(typeof(LJV7IF_PROFILE_HEADER)) + Marshal.SizeOf(typeof(LJV7IF_PROFILE_FOOTER))) / Marshal.SizeOf(typeof(int));
            int[] receiveBuffer = new int[profileDataSize * req.byGetProfCnt];

            using (ProgressForm progressForm = new ProgressForm())
            {
                Cursor.Current = Cursors.WaitCursor;

                progressForm.Status = Status.Communicating;
                progressForm.Show(this);
                progressForm.Refresh();

                // Get profiles.
                using (PinnedObject pin = new PinnedObject(receiveBuffer))
                {
                    Rc rc = (Rc)NativeMethods.LJV7IF_GetProfile(Define.DEVICE_ID, ref req, ref rsp, ref profileInfo, pin.Pointer,
                        (uint)(receiveBuffer.Length * Marshal.SizeOf(typeof(int))));
                    if (!CheckReturnCode(rc)) return;
                }

                // Output the data of each profile
                List<ProfileData> profileDatas = new List<ProfileData>();
                int unitSize = ProfileData.CalculateDataSize(profileInfo);
                for (int i = 0; i < rsp.byGetProfCnt; i++)
                {
                    profileDatas.Add(new ProfileData(receiveBuffer, unitSize * i, profileInfo));
                }

                progressForm.Status = Status.Saving;
                progressForm.Refresh();

                // Save the file
                SaveProfile(profileDatas, _txtSavePath.Text);
            }
        }
Пример #2
0
        internal static extern int LJV7IF_GetProfile(int lDeviceId, ref LJV7IF_GET_PROFILE_REQ pReq,
		ref LJV7IF_GET_PROFILE_RSP pRsp, ref LJV7IF_PROFILE_INFO pProfileInfo, IntPtr pdwProfileData, uint dwDataSize);
Пример #3
0
 internal static extern int LJV7IF_GetProfile(int lDeviceId, ref LJV7IF_GET_PROFILE_REQ pReq,
                                              ref LJV7IF_GET_PROFILE_RSP pRsp, ref LJV7IF_PROFILE_INFO pProfileInfo, IntPtr pdwProfileData, uint dwDataSize);