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Bus- und Bahn-Anzeige
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Stefan Bethke 3568146cd6
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Send regular updates to both display and browser
2025-06-01 18:48:59 +02:00
.forgejo/workflows Fix docker image 2025-05-31 11:10:14 +02:00
buba Send regular updates to both display and browser 2025-06-01 18:48:59 +02:00
docs Add brochure explaining the different models 2025-05-31 22:46:28 +02:00
.gitignore Trials and tribulations 2025-05-30 22:34:10 +02:00
Dockerfile Fix docker image 2025-05-31 11:10:14 +02:00
poetry.lock Add JS to render display 2025-06-01 13:00:49 +02:00
pyproject.toml Add JS to render display 2025-06-01 13:00:49 +02:00
README.md Add charset info 2025-05-31 11:10:14 +02:00

README.md

Bus- und Bahn-Anzeige (bus and train display)

This is the code to send information to the station display that is hanging in the hallway of CCCHH.

Documentation

The docs directory contains a number of documents about the device, all in German.

Character Set

The display uses Code Page 437, with a few exceptions. Due to the limited resolution of the segments, the display can deviate significantly.

Code CP437 Geavision Spaltenschrift
0xb4 ┤ u2524 Vehicle end left
0xb5 ╡ u2561 Vehicle end right
0xb6 ╢ u2562 Track
0xff   u00a0 Three full segments

In other displays, the vehicle ends can be used together with other special characters to show carriage information; this set seems to be missing those extra characters.