[samsungtv] artMode 'nav' status detected as 'off'

[NickWaterton]

The Frame TV can have three status for artMode reported by the websocket interface. These are on, off, and nav. The nav status is when you are in artMode, but are navigating the menus (so it's essentially the same as on). The binding doesn't recognize nav mode, and treats it as artMode off - which is incorrect.

Expected Behavior

Navigating menus in artMode should not cause the TV power channel to switch to ON and the artMode channel to OFF.

Current Behavior

When navigating Menus in artMode, the power channel reports ON, and the artMode channel repots OFF, this is incorrect.

Possible Solution

recognize that there are three states for artMode, and treat status nav as ON.

Steps to Reproduce (for Bugs)

Turn the Frame TV OFF (ie into artMode), then press the numbers button on the remote control (this allows you to set the brightness of the artMode display). The power channel will turn ON and artMode channel will turn OFF.

Context

I have rules tied to TV power that activate when I am navigating artMode, specifically turning on WatchTV on my harmony hub. When I try to adjust artMode settings, the TV will turn on a few seconds later as the Harmony powers everything up.

Your Environment

OH 3.1, Ubuntu 20.04. 2021 55" The Frame TV, hardwired ethernet.

Here is a TRACE mode log of the nav event:

2021-09-22 10:18:51.578 [DEBUG] [rnal.service.RemoteControllerService] - getSupportedChannelNames: [keyCode, volume, mute, power, channel, url, sourceApp, artMode]
2021-09-22 10:18:51.578 [DEBUG] [rnal.service.RemoteControllerService] - Received channel: keyCode, command: REFRESH
2021-09-22 10:18:51.578 [DEBUG] [rnal.service.RemoteControllerService] - Received channel: volume, command: REFRESH
2021-09-22 10:18:51.578 [DEBUG] [rnal.service.RemoteControllerService] - Received channel: mute, command: REFRESH
2021-09-22 10:18:51.578 [DEBUG] [rnal.service.RemoteControllerService] - Received channel: power, command: REFRESH
2021-09-22 10:18:51.578 [DEBUG] [rnal.service.RemoteControllerService] - Received channel: url, command: REFRESH
2021-09-22 10:18:51.579 [DEBUG] [rnal.service.RemoteControllerService] - Received channel: artMode, command: REFRESH
2021-09-22 10:18:51.590 [TRACE] [ngtv.internal.protocol.WebSocketBase] - WebSocketArt: onWebSocketText: {"data":"{\n  \"event\": \"art_mode_changed\",\n  \"status\": \"nav\"\n}","event":"d2d_service_message","from":"b69042-807-427f-b033-c36b1277f4c"}
2021-09-22 10:18:51.590 [TRACE] [ngtv.internal.protocol.WebSocketBase] - WebSocketArt: onWebSocketText: {"data":"{\n  \"event\": \"art_mode_changed\",\n  \"status\": \"nav\"\n}","event":"d2d_service_message","from":"b69042-807-427f-b033-c36b1277f4c"}
2021-09-22 10:18:51.590 [DEBUG] [ungtv.internal.protocol.WebSocketArt] - art_mode_changed: nav
2021-09-22 10:18:51.590 [DEBUG] [ungtv.internal.protocol.WebSocketArt] - art_mode_changed: nav
2021-09-22 10:18:51.590 [DEBUG] [tv.internal.handler.SamsungTvHandler] - Received value 'power':'ON' for thing 'samsungtv:tv:family_room'
2021-09-22 10:18:51.591 [DEBUG] [tv.internal.handler.SamsungTvHandler] - Received value 'artMode':'OFF' for thing 'samsungtv:tv:family_room'