Device Automation Bus (DAB) on RDK-V

Architecture & Set-up

Device run-times

Related RFC

How to check current RFC configuration:

How to set the RFC:

How to clear the RFC:

DAB Operations - API Map

applications/list

{ "jsonrpc": "2.0", "id": 42, "method": "Controller.1.status@YouTube" }
{ "jsonrpc": "2.0", "id": 42, "method": "Controller.1.status@Netflix" }
{ "jsonrpc": "2.0", "id": 42, "method": "Controller.1.status@Amazon" }

applications/launch

applications/launch-with-content

applications/get-state

applications/exit

device/info

system/restart

system/settings/list

system/settings/get

system/settings/set

input/key/list

input/key-press

input/long-key-press

output/image

device-telemetry/start

device-telemetry/stop

device-telemetry/metrics

app-telemetry/start

app-telemetry/stop

app-telemetry/metrics

health-check/get

messages

voice/list

voice/send-audio

voice/send-text

Common pit-falls

• How to get Device ID: Device ID which need to be supplied to the dab-compliance-suite to connect with dab-adapter instance running on the device can be obtained from dab-adapter start-up log.

  journalctl -fu dab-adapter

  root@AmlogicFirebolt:~# journalctl -fu dab-adapter
  -- Logs begin at Mon 2023-09-11 16:32:00 UTC. --
  Sep 11 16:35:05 AmlogicFirebolt systemd[1]: Started DAB <-> RDK adapter.
  Sep 11 16:35:05 AmlogicFirebolt dab-adapter[22887]: Monitoring changes of /run/dab-enable
  Sep 11 16:35:06 AmlogicFirebolt dab-adapter[22887]: DAB Device ID: AC64CF339B28
  Sep 11 16:35:06 AmlogicFirebolt dab-adapter[22887]: Ready to process DAB requests
  Sep 11 16:35:33 AmlogicFirebolt dab-adapter[22887]: OK: operations/list

References

• https://getdab.org/
• https://github.com/device-automation-bus/dab-compliance-suite
• https://github.com/device-automation-bus/dab-adapter-rs