From 7a860379843f108c8b83d46c8ebc7b14d9468b3d Mon Sep 17 00:00:00 2001
From: Martin Teichmann <martin.teichmann@xfel.eu>
Date: Thu, 16 Feb 2023 16:46:54 +0100
Subject: [PATCH] drop package if future is already done
---
ebpfcat/ethercat.py | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/ebpfcat/ethercat.py b/ebpfcat/ethercat.py
index d0deba9..c2f519d 100644
--- a/ebpfcat/ethercat.py
+++ b/ebpfcat/ethercat.py
@@ -293,8 +293,10 @@ class EtherCat(Protocol):
if wkc == 0:
future.set_exception(
EtherCatError("datagram was not processed"))
- else:
+ elif not future.done():
future.set_result(data[start:stop])
+ else:
+ print("dropped package")
dgrams = []
packet = Packet()
--
GitLab