Operation
Network access, kiosk display and operation as an unattended permanent measuring station.
Addresses
With port 8080 from the installation:
| Address | |
|---|---|
| Web interface | http://<ip-address>:8080 |
| Live screen | http://<ip-address>:8080/measurement/live |
| Live screen in kiosk mode | http://<ip-address>:8080/measurement/live?kiosk |
| SPL Sense API | http://<ip-address>:8080/api |
On the Raspberry Pi itself, you can use localhost instead of the IP address.
Kiosk display
For a permanent display, for example a screen at the DJ booth, the browser opens the live screen directly in kiosk mode, for example with Chromium:
chromium-browser --kiosk "http://localhost:8080/measurement/live?kiosk"
Kiosk mode only shows the widgets and a narrow status bar and adapts to the screen size. See Live screen and kiosk.
Unattended permanent measuring station
- Switch on autonomous mode: the measurement starts by itself after every restart, for example after a power failure.
- Set an operator PIN: without the PIN, only the live screen is accessible, also in the browser of other devices.
- Connect to SPL Cloud and switch on the cloud uplink.
- Optionally with Pro: alarms on failure and remote control.
Limitation
You cannot calibrate the sensor on Linux. For that you need SPL Sense for Windows or macOS.