This code appears in the following versions (click to see it in the source code):
Code variations between these versions are shown below.
Name: DKS3 Type: Subroutine Category: Keyboard Summary: Toggle a configuration setting and emit a beep
This is called when the game is paused and a key is pressed that changes the game's configuration. Specifically, this routine toggles the configuration settings for the following keys:
Arguments:
.DKS3
When toggling a configuration option in the Master version, we get two beeps when we turn the option on (which sounds like one long beep) and one beep when we turn it off (which sounds like a short beep), whereas the other versions beep when we turn it on and remain silent when we turn it off.
Tap on a block to expand it, and tap it again to revert.
JSR BELL \ Make a beep sound so we know something has happened
.Dk3 RTS \ Return from the subroutine