Added error message to read-property demo print.

2013-09-27 22:15:40 +00:00
parent d50668fb71
commit 62ff9fb1de
1 changed files with 3 additions and 1 deletions
@@ -134,7 +134,9 @@ void My_Read_Property_Ack_Handler(
        (service_data->invoke_id == Request_Invoke_ID)) {
        len =
            rp_ack_decode_service_request(service_request, service_len, &data);
-        if (len > 0) {
+        if (len < 0) {
+            printf("<decode failed!>\r\n");
+        } else {
            rp_ack_print_data(&data);
        }
    }