From f123e8dedf9c544568860d54be4e33fb58461b2d Mon Sep 17 00:00:00 2001
From: builderjer <builderjer@gmail.com>
Date: Fri, 10 Jan 2025 06:28:44 -0700
Subject: [PATCH] close ser port

---
 ovos_i2c_detection/__init__.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ovos_i2c_detection/__init__.py b/ovos_i2c_detection/__init__.py
index feeeb1d..7fca441 100644
--- a/ovos_i2c_detection/__init__.py
+++ b/ovos_i2c_detection/__init__.py
@@ -63,9 +63,11 @@ def is_mark_1():
             while True:
                 is_mk1 = ser.readline().decode().rstrip()
                 if is_mk1 and "Command" in is_mk1:
+                    ser.close()
                     # This is a Mark 1
                     return True
                 break
+            ser.close()
             return False
         except:
             return False