Component: Buzzer (Audio Output)

Author	Matrix TSL
Version	1.0
Category	Audio Output

Buzzer component

Drives a simple fixed frequency buzzer in hardware and simulates the sound of a buzzer in simulation. To actually drive a buzzer you would have to amplify the signal from the microcontroller using a transistor or MOSFET.

Component Pack

BASICIO

Detailed description

No detailed description exists yet for this component

Examples

Depending on your Buzzer you may need to amplify the signal from the microcontroller using a NPN transistor or N channel FET.

Downloadable macro reference

	BuzzerBeep
Switches the buzzer on and off automatically to allow for a series of beeps
- UINT	OnTime
Length of time in ms the buzzer will remain on
- UINT	OffTime
Length of time in ms the buzzer will remain off
- BYTE	NumberLoops
Number of times to repeat the sequence. Range 1-255
- VOID	Return

	BuzzerOff
Switch Off the Buzzer
- VOID	Return

	BuzzerOn
Switch On the Buzzer
- VOID	Return

	BuzzerOnDelay
Switch the Buzzer on for a fixed amount of time
- UINT	Time
Time in milliseconds to keep the buzzer on
- VOID	Return

Property reference

	Properties
	Output Pin
Pin used to drive the output to the buzzer
	Polarity
Controls the pin state required to switch the buzzer on.
	Color
Controls the color of the Buzzer object on the panel.
	Buzzer Frequency
Frequency of the buzzer in Hz to drive the simulation
	Connections
	Simulations