olad - The Open Lighting Architecture Daemon
olad is the Open Lighting Architecture (OLA) daemon. It
handles communication with DMX512 / RDM hardware devices and remote network
hosts via various lighting control protocols.
- -c, --config-dir
<string>
- The path to the config directory, defaults to ~/.ola/ on *nix and
%LOCALAPPDATA%.ola on Windows.
- -d, --http-data-dir
<string>
- The path to the static www content.
- -f, --daemon
- Fork and run as a background process.
- -h, --help
- Display the help message
- -i, --interface
<string>
- The interface name (e.g. eth0) or IP address of the network interface to
use for the web server.
- -l, --log-level
<int8_t>
- Set the logging level 0 .. 4. See LOGGING.
- -p, --http-port
<uint16_t>
- The port to run the HTTP server on. Defaults to 9090.
- -r, --rpc-port
<uint16_t>
- The port to listen for RPCs on. Defaults to 9010.
- -v, --version
- Print olad version information
- --no-http
- Disable the HTTP server.
- --no-http-quit
- Disable the HTTP /quit handler.
- --no-register-with-dns-sd
- Don't register the web service using DNS-SD (Bonjour).
- --no-use-async-libusb
- Disable the use of the asynchronous libusb calls, revert to
synchronous
- --no-use-epoll
- Disable the use of epoll(), revert to select()
- --no-use-kqueue
- Disable the use of kqueue(), revert to select()
- --pid-location
<string>
- The directory containing the PID definitions.
- --scheduler-policy
<policy>
- The thread scheduling policy, one of {fifo, rr}.
- --scheduler-priority
<priority>
- The thread priority, only used if --scheduler-policy is set.
- --syslog
- Send to syslog rather than stderr.
olad can either log to stderr(4) or
syslog(5). Each log level includes those of higher severity.
- 0
- No logging.
- 1
- Fatal logging.
- 2
- Warnings.
- 3
- Informational logging.
- 4
- Debug logging.
Once running, the following signals control the behavior of
olad:
- SIGHUP
- Reloads the plugins.
- SIGUSR1
- Increases the logging level, eventually wrapping