Previous topicNext topic
 XXXX Help
Help > Modules > beeper module >

 

 Function

     Beeper sound

     Parameter

ParaName

Type

Description

time

int

lengthunit: millisecond

frequency

int

Frequency, unit: HZ between 20 and 20000

voice

int

volumeno effect currently and the default value is 1.

     Return value

     

Return value

Description

null