I've got a Go TCP server which accepts connections, I'd like to echo the messages back 1 byte at a time, I can't see a way to get net.Conn to send a single byte using net.Conn.Write

`c.Write([]byte(b))
cannot convert b (type byte) to type []byte`

`c.Write(b)
cannot use b (type byte) as type []byte in argument to c.Write`