private static void ReceiveLoop()
{
using (CanRaw can = new CanRaw())
{
CanFrame frame;
while (true)
{
if (can.TryReadFrame(out frame))
{
receivedFrames.Enqueue(frame);
}
}
}
}
private static void ReceiveAllExample()
{
Console.WriteLine("Listening for any id");
using (CanRaw can = new CanRaw())
{
byte[] buffer = new byte[8];
while (true)
{
if (can.TryReadFrame(buffer, out int frameLength, out CanId id))
{
Span <byte> data = new Span <byte>(buffer, 0, frameLength);
string type = id.ExtendedFrameFormat ? "EFF" : "SFF";
string dataAsHex = string.Join(string.Empty, data.ToArray().Select((x) => x.ToString("X2")));
Console.WriteLine($"Id: 0x{id.Value:X2} [{type}]: {dataAsHex}");
}
public static bool TryReadFrame(this CanRaw can, out CanFrame frame)
{
var buffer = new byte[8];
var success = can.TryReadFrame(buffer, out int frameLength, out CanId id);
frame = new CanFrame()
{
Data = new Span <byte>(buffer, 0, frameLength).ToArray(),
Address = id.Value,
ErrorFrame = id.Error,
FrameFormat = id.ExtendedFrameFormat ? FrameFormat.Extended : FrameFormat.Standard,
RemoteRequest = id.RemoteTransmissionRequest,
DLC = (byte)frameLength
};
return(success);
}