Buzzer - stodev-com-br/Tasmota GitHub Wiki
»6.6.0.4
Tasmota gives you the option to control the sound pattern of a buzzer.
A device LED can be assigned as a Buzzer
component to display a blink pattern.
Parameters for the Buzzer
command can be
<count>,<beep>,<silence>,<tune>
all parameters are optional. (default is 1,1,1
(one 100 millisecond beep)).
<count>
number of beeps
<beep>
duration of one beep in 100 millisecond steps
<silence>
duration of silence between beeps 100 millisecond steps
<tune>
is a 32-bit bitmask where a 1
bit beeps and a 0
bit is silence according to <beep>
and <silence>
, respectively. The tune is played from most significant bit (MSB) to least significant bit (LSB). Leading and trailing 0
bits are ignored. If <tune>
is specified, <count>
is ignored. If <tune>
is 0
, it is ignored.
Examples:
3
- Beep three times with 100 milliseconds duration and 100 milliseconds pause
2,3
- Beep twice with 300 milliseconds duration and 100 milliseconds pause2,3,4
- Beep twice with 300 milliseconds duration and 400 milliseconds pause1,2,3,0xF54
(0000 0000 0000 0000 0000 1111 0101 0100). Each 1
bit beeps for 200 milliseconds and each bounded 0
bit pauses for 300 milliseconds
0
= stop active buzzer cycle » v6.6.0.18