FELIX-IO
The felix-io package provide read (and write) access to the bitfields of the registermap and i2c components of the FELIX cards. The package consists of three modules:
- felix-io-api: the interface in the form of an API
- felix-io: the server implementation in python in the form of a FASTAPI webserver connected to one or more felix cards
- felix-io-client: a Python and C++ client to call the api
FELIX-IO
Use the default mechanism to compile from source:
git clone ssh://git@gitlab.cern.ch:7999/atlas-tdaq-felix/felix-io.git
cd felix-io
. setup.sh
cmake_config
cd x86_64-el9-gcc13-opt
make -j 8
pytest -vvThe felix-io FASTAPI server can be started with:
./felix-io.py
on the local machine.
Usage:
felix-io.py [options]
Options:
-p, --port <PORT> Port for server [default: 51960]
-h, --host <IP> IP name to bind to [default: 0.0.0.0]
-c, --cache <TIME> Cache time for i2c requests in seconds [default: 5], use 0 for no caching
-s, --simulate Use simulated values, does not connect to FELIX cards
-l, --log-level LEVEL Use logging level (ERROR, INFO, DEBUG, TRACE) [default: INFO]
-v, --verbose Run in verbose mode
-d, --debug Run in debug mode
-h, --help Show this help
--clear-registers Clear latched registers