[plotter] add a --mockup option to the demo main function default tip

[plotter] use OSError instead of more specific SerialException

[test] kill old useless test

[test] add a conftest.py file with fixtures for prologix emulator setup in tests

[prologix] small fix in the prologix emulator

[plotter] flake8

[doc/logo] improved logo

[prologix] implement more prologix commands and add API to register emulated devices

[prologix] beginning of a proper prologix dongle emulator

[doc] better icon

[prologix] flake8

[plotter] fix and improve a bit the HPGL plotter emulator

add an .hgignore file

[readme] rename as README.rst

(0) -100 -14 tip

mercurial