Theremino SignalScope: Look Inside the Slot

When the simple viewer of http://www.theremino.com/downloads/foundations is not enough you can use this Signal Scope.

Attention: This is not an oscilloscope, but a Slot Signals Viewer. They have a maximum resolution of a millisecond and then a maximum bandwidth (theoretical) by 500 Hz. In practice, however, the phenomenon of aliasing limit the range of frequencies to 100 Hz or so. If you want a true oscilloscope with 22 KHz of bandwidth and 192 KHz sampling download “Theremino DAA” from this page.

Features:

• Storage of signals of two slots for the last 30 minutes maximum resolution.

• Ability to scroll backward signals (Delta time) to locate and zoom in on particular events.

• Two adjustable sliders with the mouse to measure widths, times and frequencies.

• Both the sliders that the delta time can be adjusted with the mouse and also with the TouchScreen.

• Continuous display of instantaneous values and peak-to-peak in the status bar.

• Ability to save and restore the event buffer.

• Ability to save images for documentation.

• Storing all functions and restore on reboot.

• Possibility to program the stop sampling after a number of events have occurred, by setting a threshold value and a counter.

Recommendations:

• Enable “Trigger” only for fast repetitive signals, otherwise the display is very slow.

• Keep “Delta Time” zero if not in use, otherwise the signals do not appear immediately but only after the milliseconds set.

• Keep “Stop If” disabled if not in use, otherwise, sampling could stop unintentionally.

• Edit the file “Slot names” to give a meaningful name to its Slot.

• Copy the executable application. HAL and Viewer share the same “Slot Names”.

Notes for Versions

Version 1.2: This is the first published version. Version 1.3: When the slot names Panel is visible only if space allows. Version 1.4: The parameter “Delta” is reset each time you press “RUN” so you don't forget. Version 1.5: Deleted the error in closing if the folder was missing “Buffers”.

Version 1.6: Deleted the error in closing if the RUN time was greater than the length of the buffer that stores the data. Extended storage buffer 24 hours. Beware that with very long buffer time to save loading can be quite long.

Downloads Theremino SignalScope – Version 1.6 Theremino_SignalScope_V 1.6 Theremino_SignalScope_V 1.6 _WithSources