Interface IDeviceChannelManager

Abstraction for managing device channels

Assembly: Meadow.Contracts.dll

View Source

public interface IDeviceChannelManager

Properties

SystemReservedPins

Gets or sets a list of pins that are not usable by applications

View Source

string[]? SystemReservedPins { get; set; }

Methods

ReservePin(IPin, ChannelConfigurationType)

Reserves an IPin at run-time for a specified configuration

View Source

Tuple<bool, string> ReservePin(IPin pin, ChannelConfigurationType configType)

Returns

System.Tuple<System.Boolean,System.String>

Parameters

Type	Name
Meadow.Hardware.IPin	pin
Meadow.Hardware.ChannelConfigurationType	configType

ReleasePin(IPin)

Releases a reservation on an IPin at run-time

View Source

bool ReleasePin(IPin pin)

Returns

System.Boolean

Parameters

Type	Name
Meadow.Hardware.IPin	pin

ReservePwm(IPin, IPwmChannelInfo, Frequency)

Reserves an IPin for PWM use

View Source

Tuple<bool, string> ReservePwm(IPin pin, IPwmChannelInfo channelInfo, Frequency frequency)

Returns

System.Tuple<System.Boolean,System.String>

Parameters

Type	Name
Meadow.Hardware.IPin	pin
Meadow.Hardware.IPwmChannelInfo	channelInfo
Meadow.Units.Frequency	frequency

BeforeStartPwm(IPwmChannelInfo)

Method called before Meadow Core starts a PWM. This allows hardware-specific actions like channel reservation and setup.

View Source

void BeforeStartPwm(IPwmChannelInfo info)

Parameters

Type	Name
Meadow.Hardware.IPwmChannelInfo	info

AfterStartPwm(IPwmChannelInfo, IMeadowIOController)

Method called after Meadow Core starts a PWM. This allows hardware-specific actions like channel reservation and setup.

View Source

void AfterStartPwm(IPwmChannelInfo info, IMeadowIOController ioController)

Parameters

Type	Name
Meadow.Hardware.IPwmChannelInfo	info
Meadow.Hardware.IMeadowIOController	ioController