updated server

server/server.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"encoding/base64"
 	"fmt"
 	"net"
 	"strings"
@@ -8,6 +9,9 @@ import (
 
 func main() {
 	serv, err := net.ListenPacket("udp4", ":8888")
+	serverIP := "1.1.2.2"
+	msg := "clientapi: " + serverIP
+	b64Msg := base64.StdEncoding.EncodeToString([]byte(msg))
 
 	if err != nil {
 		panic(err)
@@ -19,7 +23,7 @@ func main() {
 
 	for {
 
-		n, addr, err := serv.ReadFrom(buff)
+		_, addr, err := serv.ReadFrom(buff)
 		if err != nil {
 			panic(err)
 		}
@@ -35,10 +39,9 @@ func main() {
 		conn, _ := net.DialUDP("udp4", nil, remote)
 		defer conn.Close()
 
-		conn.Write([]byte("Hello"))
+		conn.Write([]byte(b64Msg))
 		conn.Close()
 
-		fmt.Printf("%s sent this: %s\n", addr, buff[:n])
-
+		fmt.Printf("Sending %s to %s\n", b64Msg, addr)
 	}
 }