From c386170aad09be07fd796054e37bb5c968ba45f4 Mon Sep 17 00:00:00 2001 From: Yuan Yu Date: Thu, 14 Aug 2025 11:43:09 +0800 Subject: [PATCH] fix(twai): make sure that can bus is shut down properly --- examples/peripherals/twai/twai_utils/pytest_twai_utils.py | 1 + 1 file changed, 1 insertion(+) diff --git a/examples/peripherals/twai/twai_utils/pytest_twai_utils.py b/examples/peripherals/twai/twai_utils/pytest_twai_utils.py index 7c999ba040..cfbf496c88 100644 --- a/examples/peripherals/twai/twai_utils/pytest_twai_utils.py +++ b/examples/peripherals/twai/twai_utils/pytest_twai_utils.py @@ -421,6 +421,7 @@ class CanBusManager: if self.bus: try: self.bus.shutdown() + subprocess.run(['sudo', '-n', 'ip', 'link', 'set', self.interface, 'down'], check=True) except Exception: pass