VMXChannel.h File Reference

#include <stdint.h>

Go to the source code of this file.

Classes
struct	VMXChannelInfo
	VMXChannel information structure. More...

Typedefs
typedef uint8_t	VMXChannelIndex
	Type representing the 0-based index of a VMX Channel.

Enumerations
enum	VMXChannelType {   INVALID = 0, FlexDIO = 1, AnalogIn = 2, HiCurrDIO = 3,   CommDIO = 4 }
	Enumeration of VMX Channel types. More...
enum	VMXChannelCapability {   NoCapabilities = 0x00000000, DigitalInput = 0x00000001, DigitalOutput = 0x00000002, PWMGeneratorOutput = 0x00000004,   PWMGeneratorOutput2 = 0x00000008, PWMCaptureInput = 0x00000010, InputCaptureInput = PWMCaptureInput, PWMCaptureInput2 = 0x00000020,   InputCaptureInput2 = PWMCaptureInput2, EncoderAInput = 0x00000040, EncoderBInput = 0x00000080, AccumulatorInput = 0x00000100,   AnalogTriggerInput = 0x00000200, InterruptInput = 0x00000400, UART_TX = 0x00000800, UART_RX = 0x00001000,   SPI_CLK = 0x00002000, SPI_MISO = 0x00004000, SPI_MOSI = 0x00008000, SPI_CS = 0x00010000,   I2C_SDA = 0x00020000, I2C_SCL = 0x00040000, LEDArray_OneWire = 0x00080000 }
	Enumeration of VMX Channel Capabilities. More...

Variables
const VMXChannelIndex	INVALID_VMX_CHANNEL_INDEX = 255
	Constant representing an invalid VMXChannelIndex.

Enumeration Type Documentation

VMXChannelCapability

enum VMXChannelCapability

Enumeration of VMX Channel Capabilities.

Enumerator
DigitalInput	The VMX Channel can be routed to a DigitalIO resource in input mode.
DigitalOutput	The VMX Channel can be routed to a DigitalIO resource in output mode.
PWMGeneratorOutput	The VMX Channel can be routed to a PWM Generator resource's first port.
PWMGeneratorOutput2	The VMX Channel can be routed to a PWM Generator resource's second port.
PWMCaptureInput	The VMX Channel can be routed to a Input Capture resource's first port. NOTE: This channel capability is deprecated, and replaced by the InputCaptureInput resource.
PWMCaptureInput2	The VMX Channel can be routed to a Input Capture's second port. NOTE: This channel capability is deprecated, and replaced by the InputCaptureInput2 resource.
EncoderAInput	The VMX Channel can be routed to an Encoder resource's A (first) port.
EncoderBInput	The VMX Channel can be routed to an Encoder resource's B (second) port.
AccumulatorInput	The VMX Channel can be routed to an Accumulator resource.
AnalogTriggerInput	The VMX Channel can be routed to an Analog Trigger resource.
InterruptInput	The VMX Channel can be routed to an Interrupt resource.
UART_TX	The VMX Channel can be routed to a UART resource's TX port.
UART_RX	The VMX Channel can be routed to a UART resource's RX port.
SPI_CLK	The VMX Channel can be routed to a SPI resource's CLK port.
SPI_MISO	The VMX Channel can be routed to a SPI resource's MISO port.
SPI_MOSI	The VMX Channel can be routed to a SPI resource's MOSI port.
SPI_CS	The VMX Channel can be routed to a SPI resource's CS port.
I2C_SDA	The VMX Channel can be routed to a I2C resource's SDA port.
I2C_SCL	The VMX Channel can be routed to a I2C resource's SCL port.
LEDArray_OneWire	The VMX Channel can be routed to a one-wire LED array (e.g., WS2811) that is accessed via "one-wire" protocol.

VMXChannelType

enum VMXChannelType

Enumeration of VMX Channel types.

Enumerator
FlexDIO	FlexDIO Channels can be configured as input or output, and can also be used with VMX-pi Encoder, PWMGenerator, PWMCapture and Interrupt resources.
AnalogIn	AnalogIn Channels are dedicated as inputs to AnalogAccumulator and AnalogTrigger resources.
HiCurrDIO	HiCurrDIO Channels can all be configured as either input or output. In input mode, they can be used with DigitalInput and Interrupt resources; in output mode, they can be used with DigitalOutput and PWMGenerator resources.
CommDIO	CommDIO Channels are fixed as either inputs or outputs; they can be used with the UART, SPI or I2C resources; Output CommDIO Channels can be used with PWMGenerator Resources, and input CommDIO Chnnels can be used with DigitalInput or Interrupt resources.