Lard Execution Environment
Tview module
The tview module provides a display for data from the channels, signals
and msg modules.
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Window menu
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Options menu
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- Enable and disable a hairline cursor.
- "Stick right" - always scroll right to show new data as it arrives.
- Limit history to given maximum amount, discarding older data.
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Unhide menu
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Redisplay traces previously concealed using hide from the trace menu.
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Status area
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- Time at current cursor position (not displayed when cursor is not
over the window or if "Stick right" is enabled).
- Time difference between cursor position and current baseline.
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Time scale
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Trace names
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- Names of the traces.
- Can be dragged up and down (left button) to change order of traces.
- Can be dragged left and right (middle button) if name is too long for the space.
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Trace menus
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- Pop-up menu under symbol to the right of the trace name.
- Some menu entries are specific to the type of trace.
- Scan left or right for next event on that trace.
- Hide the trace. Hidden traces continue to be updated.
- Delete the trace. All information about deleted traces is discarded.
- Format trace. See below.
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Traces
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- Clicking left sets a baseline for the cursor-basline number.
- Small red circles ("blobs") conceal strings which pop up when you point at them.
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Zoom controls
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- Zoom in, zoom out and set zoom.