To set the interruptMode parameter of setStatus() to 0 using the setStatus() command: setStatus(0,0,0,1). In this case, audio playback function calls are queued for consecutive playback. 0 is the default interruptMode.
To set the interruptMode parameter of setStatus() to 1 using the setStatus() command: setStatus(1,0,0,1). In this case, the current audio is interrupted when audio playback functions such as sayAudio or sayText are called.