Matrix Orbital GTT70A - Manual (Page 45)

41 Command Summary
13.5 Activate
Buzzer Dec
Hex
ASCII 254 187
FE BB
þ »
Frequency Duration
Frequency Duration
Frequency Duration 2.0
Generate a tone from the piezo buzzer at the specified frequency for the defined duration.
Frequency Short Frequency of the beep in Hertz.
Duration Short Duration of the beep in milliseconds.
13.6 Set Default
Buzzer Beep Dec
Hex
ASCII 254 188
FE BC
þ ¼
Frequency Duration
Frequency Duration
Frequency Duration 2.0
Set the frequency and duration of the default beep transmitted when the bell character is transmitted.
Frequency Short Frequency of the beep in Hertz.
Duration Short Duration of the beep in milliseconds.