When live region information on a web page changes, the new information is only spoken through speech. The Braille display does not update to show this information. I am using NVDA 2017.3 on Windows 10 build 16299.19. I'm using Chrome 62.0.3202.94. I also tested this in Internet Explorer 11 and receive the same result.
For an example, go to https://dequeuniversity.com/library/aria/content-feedback/liveregion-playground and set up a live region by checking the "use role defaults" radio button and the "every 5 seconds" radio button. Finally, press the submit button and observe that NVDA speaks changes but the Braille Display continues to show the line of text NVDA is focused on. It should do something such as displaying a flash message containing the updated information that is spoken.
When live region information on a web page changes, the new information is only spoken through speech. The Braille display does not update to show this information. I am using NVDA 2017.3 on Windows 10 build 16299.19. I'm using Chrome 62.0.3202.94. I also tested this in Internet Explorer 11 and receive the same result.
For an example, go to https://dequeuniversity.com/library/aria/content-feedback/liveregion-playground and set up a live region by checking the "use role defaults" radio button and the "every 5 seconds" radio button. Finally, press the submit button and observe that NVDA speaks changes but the Braille Display continues to show the line of text NVDA is focused on. It should do something such as displaying a flash message containing the updated information that is spoken.