Component: DAC (Internal) (Analog Output)

Author	Matrix TSL
Version	2.0
Category	Analog Output

DAC (Internal) component

Provides access to the onboard digital to analog converter (DAC) peripheral allowing for simple analogue output. Often the DAC output will be very low current and will need amplification using external circuitry to drive anything useful.

Component Source Code

Please click here for the component source code: FC_Comp_Source_DAC.fcfx

Detailed description

No detailed description exists yet for this component

Examples

No additional examples

Macro reference

	SetOutput
Sets the output voltage of the DAC
- UINT	DAC_Value
The value to output to the DAC
- VOID	Return

	GetValue
Gets the Name property value
- STRING	Name
The name of the property
- STRING	Return

	Disable
Disables the DAC output.
- VOID	Return

	Enable
Enables the DAC Output.
- VOID	Return

	SetValue
Sets the Value for the named property
- STRING	Name
Name of property to update
- STRING	Value
The new value for the property
- VOID	Return

	GetList
- STRING	Name
- STRING	Return

Property reference

	Properties
	Channel
DAC Channel number
	DAC Output Pin
DAC Output Pin
	Alt Pin
	Vref Option
Selects the maximum reference value for the DAC
	Vref Voltage
Reference Voltage, Used to calculate the Voltage resolution.
	Control Bits
Number of digital control bits
	Resolution
Maximum output resolution based on number of control bits.
	Voltage Resolution
Specifies the Resolution per digital bit in terms of Voltage.
	Simulation
	Scope Traces
Selects if the scope traces are automatically generated or not