public void Open()
{
if (api.candle_dev_open(handle) == 0)
{
throw new CANableException("Failed to open device", api.candle_dev_last_error(handle));
}
opened = true;
}
public unsafe void WriteExtendedFrame(Span <byte> data, uint id, bool rtr = false)
{
if (data.Length > 8)
{
throw new ArgumentOutOfRangeException(nameof(data), "Must be 8 bytes or less");
}
Frame frame;
id &= 0x1FFFFFFF;
frame.CanDLC = (byte)data.Length;
frame.CanId = id | (uint)IdMasks.Extended;
frame.CanId |= (rtr ? (uint)IdMasks.RTR : 0);
if (api.candle_frame_send(device, channelNum, &frame) == 0)
{
throw new CANableException("Error Sending Frame", api.candle_dev_last_error(device));
}
}