diff options
Diffstat (limited to 'examples/simple-client/simple_client.go')
| -rw-r--r-- | examples/simple-client/simple_client.go | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/examples/simple-client/simple_client.go b/examples/simple-client/simple_client.go index 08d4da6..6429c35 100644 --- a/examples/simple-client/simple_client.go +++ b/examples/simple-client/simple_client.go @@ -25,6 +25,7 @@ import ( "git.fd.io/govpp.git" "git.fd.io/govpp.git/api" + "git.fd.io/govpp.git/core" "git.fd.io/govpp.git/examples/bin_api/acl" "git.fd.io/govpp.git/examples/bin_api/interfaces" "git.fd.io/govpp.git/examples/bin_api/ip" @@ -34,12 +35,19 @@ func main() { fmt.Println("Starting simple VPP client...") // connect to VPP - conn, err := govpp.Connect("") + conn, conev, err := govpp.AsyncConnect("") if err != nil { log.Fatalln("ERROR:", err) } defer conn.Disconnect() + select { + case e := <-conev: + if e.State != core.Connected { + log.Fatalf("failed to connect: %v", e.Error) + } + } + // create an API channel that will be used in the examples ch, err := conn.NewAPIChannel() if err != nil { |