fixposition 0.5.1

Python driver for fixposition gps

fixposition

Python driver for fixposition gps

NOTE: work-in-progress

Usage

Message parsing:

from fixposition import parser

msg = "$GPHDT,61.7,T*05\r\n"

data = parser.parse(msg)

How it works

or rather how it should work, working on it ...

• message definitions are in fixposition.messages. Each submodule contains a parse() function.
• @validate_checksum decorator adds nmea checksum to parse function.
• parser.parse(msg) returns NamedTuple of a message

References

• FP_A messages
• FP_A-ODOMETRY

Development

1. develop and test in devcontainer (VSCode)
2. trigger ci builds by bumping version with a tag. (see .gitlab-ci.yml)

Tooling

• Verisoning : bump2version
• Linting and formatting : ruff
• Typechecking: mypy

What goes where

• src/fixposition app code. pip install . .
• docker folder contains dockerfiles for images.
• .gitlab-ci.yml takes care of the building steps.