Xschem can now display waveforms by itself in the drawing area. in the Simulation menu there is an entry to @@ -117,6 +122,8 @@ p{padding: 15px 30px 10px;} ^X will match all nodes that begin with X, xm[0-9]\. will match all nodes containing xm followed by one digit and a dot.
+ +If you have a design where digital signals are present you might want to group some of these to form a @@ -196,6 +203,8 @@ p{padding: 15px 30px 10px;}
The following syntax:
@@ -208,6 +217,35 @@ The following syntax:
"Power dataset 6; I(VVCC) VCC * %6"
+ It is now possible (xschem 3.4.5+) to load more raw files for a schematic in xschem.
+ Each graph may optionally refer to a different raw file.
+ If you double click on a graph while waveforms are loaded you see the graphdialog dialog box:
+ 
+ The dialog box has now a simulation type listbox and a Raw file: text entry box.
+ Specifying an existing .raw file name and a simulation type from the listbox
+ will override the 'base' raw file loaded in xschem.
+ (the 'base' raw file is the only one that was loaded previously and applied to all graphs)
+ If no raw file is specified in a graph it will use the loaded 'base' raw file if any, like
+ it used to work before.
+ It is also possible to have multiple graphs all referring to the same raw file, each graph
+ showing a different simulation. It is for example possible to show a dc, tran, ac simulation all
+ loaded from a common .raw file.
+ Image below shows an example: DC, AC, Transient simulation each one done with 3 runs
+ varying the Bias current. In addition the xschem annotate_op is also used to
+ annotate the operating point into teh schematic.
+ Ctrl-Left-button-clicking the Backannotate launcher will instantly update
+ all graphs with data taken from the updated raw file(s).
+
+ 
+
+