Denso QK20-R User Manual page 116

[3] "BR" command parameters
Items
Enable speaker
Speaker volume
Speaker tone
Note 1: When the same parameters having different values are specified, the last specified one takes effect.
Note 2: To specify two or more parameters in a command sequence, separate them with commas (,) as shown below. If any
one of them is wrong, the scanner returns an "NG" response to the host and makes all parameters invalid
(Example) Specification of BRV0, BRF0
The scanner enables the speaker and switches the speaker volume and tone to Low.
Parameter Example
NONE BR
V0 BRV0
V1 BRV1
V2 BRV2
F0 BRF0
F1 BRF1
F2 BRF2
105
Function
Beep the speaker for 60 ms.
Low
Medium
High
Low tone
High tone
Medium tone