package main import ( "github.com/gogf/gf/net/gtcp" "time" ) func main() { conn, err := gtcp.NewConn("127.0.0.1:8999") if err != nil { panic(err) } for { conn.Write([]byte{0x68, 0x76, 0x02, 0x02, 0x47, 0x02, 0x02, 0x68, 0x91, 0x08, 0x33, 0x33, 0x34, 0x33, 0x35, 0x33, 0x33, 0x33, 0xC9, 0x16}) time.Sleep(5 * time.Second) } }