Samsung qled ambient mode and harmony

I like how the ambient mode displays weather/news. Id like to add a quick shortcut to google home to start it. There is a dedicated ambient mode button on the remote. When I add my tv to harmony, delete the harmony config file, there is no “button” for ambient. Does anyone have a workaround to enable ambient mode from HA?

These are the only buttons that come up with harmony…

PowerOff
PowerOn
PowerToggle
-
0
1
2
3
4
5
6
7
8
9
Mute
VolumeDown
VolumeUp
ChannelPrev
ChannelDown
ChannelUp
DirectionDown
DirectionLeft
DirectionRight
DirectionUp
Select
Stop
Play
Rewind
Pause
FastForward
Record
Return
Menu
Teletext
C
B
D
A
ChannelList
Search
PictureMode
SoundMode
Green
Red
Blue
Yellow
Guide
Info
Exit
PictureMode
Bluetooth
Extra
Home
InputHdmi1
InputHdmi2
InputHdmi3
InputHdmi4
InputTv
MultiLink
SmartHub
Source
WebBrowser

There is a work-around…

Create a “Sequence” , under Buttons, Screen Options OR Buttons , GO

2 Sequences may work

Source, DirectionDown, DirectionRight x3 , Select

or

Home, DirectionLeft x10, DirectionRight x5, Select

You will have to create this in each ACTIVITY where you may want the button

Capture

This could also be used in “Shutdown Sequence” under Power options of the TV device section.

This method works for my Samsung 55" q6fn