Velleman PCSU1000 DSO - Manual (Page 10)

PC Oscilloscope PCSU1000 9
© 2005 ... Velleman
1.7 Add comment text in the signal screen
For explanation and documentation, each measurement can be supplied with a comment text.
This text will be saved together with the waveform data to the disk file.
To enter the text:
1.
Right mouse click into the screen.
2. Text box will open, to write your comment.
3. Click Add Text on Screen or Remove to remove previously inserted text.
4. Right click on the screen to position your text.
5. Click Close.
To make the text transparent with the background, check Transparent text.
The text will have the same color as the vertical time/frequency markers.
2 Menu Options
File Menu
Edit Menu
Options Menu
View Menu
Math Menu
Help Menu
2.1 File Menu
Note: Default subdirectory (folder) \DATA for image and data files is created when the program is
run the first time.
Open Image
Opens an image file and displays it on the screen.
Open DSO Data
Opens and displays the waveform data saved in text format using the Save DSO Data option.
Save Image
Saves the image to a file in Windows Bitmap (*.BMP) format.
Save DSO Data
Saves the waveform data in text format. All captured data (4096 points/channel) is saved.
Save FFT Data
Saves the FFT data in text format. Only the portion of the data displayed on the screen is saved
(250 points).
Save Settings
Saves the Oscilloscope, Spectrum Analyzer and Transient Recorder settings to a file. Also
Function Generator settings (frequency, amplitude, offset and duty cycle) are stored to the file.
Recall Settings
Loads a previously-stored settings file to the oscilloscope.