Merge pull request #10845 from kb2ma/nanocoap/server_debug_msg

net/nanocoap: add debug message for server
2019-01-23 11:41:47 +00:00 · 2019-01-23 11:41:47 +00:00 · 7e77ac7ace
commit 7e77ac7ace
parent 33c43626e3 b4f8b7a10b
1 changed files with 3 additions and 0 deletions
--- a/sys/net/application_layer/nanocoap/sock.c
+++ b/sys/net/application_layer/nanocoap/sock.c
@ -145,6 +145,9 @@ int nanocoap_server(sock_udp_ep_t *local, uint8_t *buf, size_t bufsize)
            if ((res = coap_handle_req(&pkt, buf, bufsize)) > 0) {
                res = sock_udp_send(&sock, buf, res, &remote);
            }
+            else {
+                DEBUG("error handling request %d\n", (int)res);
+            }
        }
    }