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Class Mcp2515.Mcp2515CanBus

Represents a CAN bus using the MCP2515

Assembly: Mcp2515.dll​
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Declaration
public class Mcp2515.Mcp2515CanBus : ICanBus

Implements:
Meadow.Hardware.ICanBus

Properties​

BitRate​

Gets or sets the bus bit rate

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Declaration
public CanBitrate BitRate { get; set; }

AcceptanceFilters​

The collection of message acceptance filters for the bus

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Declaration
public CanAcceptanceFilterCollection AcceptanceFilters { get; }

Methods​

IsFrameAvailable()​

Checks if a CAN frame is available to read.

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Declaration
public bool IsFrameAvailable()
Returns​

System.Boolean: true if a frame is available; otherwise, false.### WriteFrame(ICanFrame) Writes a CAN frame to the specified buffer.

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Declaration
public void WriteFrame(ICanFrame frame)
Parameters​
TypeNameDescription
Meadow.Hardware.ICanFrameframeThe CAN frame to write.

ReadFrame()​

Reads a CAN frame.

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Declaration
public ICanFrame? ReadFrame()
Returns​

Meadow.Hardware.ICanFrame: The CAN frame if available; otherwise, null.### ClearReceiveBuffers() Clears any data currently in the bus receive buffers

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Declaration
public void ClearReceiveBuffers()

Events​

FrameReceived​

Raised when a CAN frame is received.

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Declaration
public event EventHandler<ICanFrame>? FrameReceived
Event Type​

System.EventHandler<Meadow.Hardware.ICanFrame>

BusError​

Raised when a bus error occurs

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Declaration
public event EventHandler<CanErrorInfo>? BusError
Event Type​

System.EventHandler<Meadow.Hardware.CanErrorInfo>

Implements​

  • Meadow.Hardware.ICanBus