can

Origin

The project was originally created by brutella.

can provides an interface to a CAN bus to read and write frames. The library is based on the SocketCAN network stack on Linux.

##Usage

Setup the CAN bus

bus, _ := can.NewBusForInterfaceWithName("can0")
bus.ConnectAndPublish()

Send a CAN frame

frm := can.Frame{
	ID:     0x701,
	Length: 1,
	Flags:  0,
	Res0:   0,
	Res1:   0,
	Data:   [8]uint8{0x05},
}

bus.Publish(frm)

Receive a CAN frame

bus.SubscribeFunc(handleCANFrame)

func handleCANFrame(frm can.Frame) {    
    ...
}

There is more to learn from the documentation.

License

can is available under the MIT license. See the LICENSE file for more info.