In the handy tech driver, there is a script showConfig to show the Handy Tech com server configuration dialog. Currently, this script can't be assigned to other input gestures, which makes the configuration dialog inaccessible for people using a display without b4 and b8 keys, such as the basic braille. They can of course access the window with the right command in the python console, but that isn't that user friendly.

N.B. posted on behalf of @BabbageCom