private void btnReadVFDVals_Click(object sender, EventArgs e)
{
if (!bwrkReadVFDVals.IsBusy)
{
// Reset all progress flags and start the VFD parameter setting read thread
ProgressArgs.ClearVFDReadVals(); // Initialize the progress flags for a VFD read
ProgressArgs.Mode_Sel = ProgressEventArgs.VFDReadMode;
ProgressArgs.VFDRead_Stat = 0x01;
bwrkReadVFDVals.RunWorkerAsync(); // Start the separate thread for reading the current VFD parameter settings
// Create the progress reporting form object and show it.
frmProgReport frmVFDReadProg = new frmProgReport("VFD Read Parameter:", "Data Read Progress", "Cancel VFD Read");
frmVFDReadProg.ProgressCancelUpdated += new frmProgReport.ProgressCancelHandler(Progress_Cancel_Clicked);
ProgressEvent += frmVFDReadProg.ProgressReceived;
// Set the progress form display location at the center of the main form.
int x = (this.DesktopBounds.X + (this.Width / 2)) - (frmVFDReadProg.DesktopBounds.Width / 2);
int y = (this.DesktopBounds.Y + (this.Height / 2)) - (frmVFDReadProg.DesktopBounds.Height / 2);
frmVFDReadProg.SetDesktopLocation(x, y);
// Show the form
frmVFDReadProg.Show();
btnReadVFDVals.Enabled = false; // disable the Read VFD button while a read is in progress.
}
}
private void btnWriteDefValFile_Click(object sender, EventArgs e)
{
if ((ParamDefValFile != null) && !bwrkWriteDefValFile.IsBusy)
{
// Reset all progress flags and start the list file read thread
ProgressArgs.ClearWriteListVals();
ProgressArgs.Mode_Sel = ProgressEventArgs.ListWriteMode;
ProgressArgs.ListWrite_Stat = 0x01;
bwrkWriteDefValFile.RunWorkerAsync();
// Create the progress reporting form object and show it.
frmProgReport frmListFileWrite = new frmProgReport("", "Data Write Progress:", "Cancel Data Write");
frmListFileWrite.ProgressCancelUpdated += new frmProgReport.ProgressCancelHandler(Progress_Cancel_Clicked);
ProgressEvent += frmListFileWrite.ProgressReceived;
// Set the progress form display location at the center of the main form.
int x = (this.DesktopBounds.X + (this.Width / 2)) - (frmListFileWrite.DesktopBounds.Width / 2);
int y = (this.DesktopBounds.Y + (this.Height / 2)) - (frmListFileWrite.DesktopBounds.Height / 2);
frmListFileWrite.SetDesktopLocation(x, y);
// Show the form
frmListFileWrite.Show();
btnWriteDefValList.Enabled = false;
}
}
private void btnParamListRead_Click(object sender, EventArgs e)
{
if (!bwrkReadParamListFile.IsBusy)
{
// Clear all existing rows in the datagridview
dgvV1000ParamView.Rows.Clear();
// Reset all progress flags and start the list file read thread
ProgressArgs.ClearListReadVals();
ProgressArgs.Mode_Sel = ProgressEventArgs.ListReadMode;
ProgressArgs.ListRead_Stat = 0x01;
bwrkReadParamListFile.RunWorkerAsync();
// Create the progress reporting form object and show it.
frmProgReport frmListFileRead = new frmProgReport("", "Data Read Progress:", "Cancel Data Read");
frmListFileRead.ProgressCancelUpdated += new frmProgReport.ProgressCancelHandler(Progress_Cancel_Clicked);
ProgressEvent += frmListFileRead.ProgressReceived;
// Set the progress form display location at the center of the main form.
int x = (this.DesktopBounds.X + (this.Width / 2)) - (frmListFileRead.DesktopBounds.Width / 2);
int y = (this.DesktopBounds.Y + (this.Height / 2)) - (frmListFileRead.DesktopBounds.Height / 2);
frmListFileRead.SetDesktopLocation(x, y);
// Show the form
frmListFileRead.Show();
btnReadParamList.Enabled = false;
}
}