Issues adding TV to HomeKit
Able to set up and add to HomeBridge (showing up in Accessories tab in HomeBridge, and works as expected there).

When adding to HomeKit, I go through: 

Add Accessory > I Don’t Have a Code or Cannot Scan > Select the TV > Enter HomeKit Code 

Then I just get ‘Connecting to TV’ for a long time but no progress.

I’ve tried deleting accessories/cachedAccessories, restarting the TV and Pi multiple times but with no luck.  Any suggestions?