From 4fbe77b6e4999ceca711ac93356565f4ef84185a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Szymon=20G=C5=82uch?=
 <81253710+aporvv@users.noreply.github.com>
Date: Thu, 7 May 2026 22:43:52 +0200
Subject: [PATCH] Add support for ttyACM ports on Linux and Cygwin

---
 obd/utils.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/obd/utils.py b/obd/utils.py
index 221d3e9c..7aefdc17 100644
--- a/obd/utils.py
+++ b/obd/utils.py
@@ -172,6 +172,7 @@ def scan_serial():
     if sys.platform.startswith('linux') or sys.platform.startswith('cygwin'):
         possible_ports += glob.glob("/dev/rfcomm[0-9]*")
         possible_ports += glob.glob("/dev/ttyUSB[0-9]*")
+        possible_ports += glob.glob("/dev/ttyACM[0-9]*")
 
     elif sys.platform.startswith('win'):
         possible_ports += [r"\\.\COM%d" % i for i in range(256)]