afsapi 1.0.1

Asynchronous implementation of the Frontier Silicon API

python-afsapi

Asynchronous Python implementation of the Frontier Silicon API

• This project was started in order to embed Frontier Silicon devices in Home Assistant (https://home-assistant.io/)
• Inspired by:
• https://github.com/flammy/fsapi/
• https://github.com/tiwilliam/fsapi
• https://github.com/p2baron/fsapi

Runtime dependency:

• aiohttp
• defusedxml

Development workflow (uv + ruff):

uv sync --group dev
uv run ruff check .
uv run pytest -q

Device recording tests (pytest-recording)

The repository includes integration tests that can record and replay real responses from the development radio.

• Tests are in tests/test_device_recordings.py (read calls) and tests/test_device_recordings_write.py (write calls with state restore).
• Cassettes are stored under tests/cassettes/.
• Device tests replay cassettes by default (pytest runs them with no live device access).
• Live/recording runs require both AFSAPI_DEVICE_IP and AFSAPI_DEVICE_PIN.

Set device IP + PIN and record fresh cassettes:

AFSAPI_DEVICE_IP="192.168.1.183" AFSAPI_DEVICE_PIN="1234" uv run pytest tests/test_device_recordings.py tests/test_device_recordings_write.py --run-device-tests --record-mode=once -q

Re-record all cassettes:

AFSAPI_DEVICE_IP="192.168.1.183" AFSAPI_DEVICE_PIN="1234" uv run pytest tests/test_device_recordings.py tests/test_device_recordings_write.py --run-device-tests --record-mode=all -q

Run default tests without touching the device:

uv run pytest -q

Usage

import asyncio
from afsapi import AFSAPI

URL = 'http://192.168.1.XYZ:80/device'
PIN = 1234
TIMEOUT = 1 # in seconds

async def test():
    afsapi = await AFSAPI.create(URL, PIN, TIMEOUT)

    print(f'Set power succeeded? - {await afsapi.set_power(True)}' )
    print(f'Power on: {await afsapi.get_power()}')
    print(f'Friendly name: {await afsapi.get_friendly_name()}')

    for mode in await afsapi.get_modes():
        print(f'Available Mode: {mode}')
    print(f'Current Mode: {await afsapi.get_mode()}')

    for equaliser in await afsapi.get_equalisers():
        print(f'Equaliser: {equaliser}')

    print(f'EQ Preset: {await afsapi.get_eq_preset()}' )

    for preset in await afsapi.get_presets():
        print(f"Preset: {preset}")

    print(f'Set power succeeded? - {await afsapi.set_power(False)}')
    print(f'Set sleep succeeded? - {await afsapi.set_sleep(10)}')
    print(f'Sleep: {await afsapi.get_sleep()}')
    print(f'Get power {await afsapi.get_power()}' )


loop = asyncio.new_event_loop()
loop.run_until_complete(test())