TimingDiagrammer

An application to draw timing diagrams for digital logic.

Note

If you are on Ubuntu 22.04 or later, uninstall python3-pyqt5 if that is installed using apt-get and install PyQt5 using pip3.

This is a successor to the waves app that I wrote a long time ago. It was simple, but lacked a few features like saving entire canvas (not just the viewport) as an image (which seemed hard to implement in Tk. Also, waves had a few glaring omissions like not supporting the ':' in the signal name and ability to color data.

I have tried to fix these in Timing Diagrammer, which is written using PyQt5.

Running on GNU/Linux:

Install PyQT5

$ pip3 install PyQt5

Run the Python source:

$ cd TimingDiagrammer/
$ python3 TimingDiagrammer.py

Running on Windows:

Timing Diagrammer can be run from the source like above, or run from the binary in releases/ directory.

A more complex example

Here is a video of Timing Diagrammer being used to draw a simple timing diagram --

The usual disclaimer applies.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.