From 7a1d1b77ce7c0bde6ebbacc9c923c2eb01718bc6 Mon Sep 17 00:00:00 2001
From: Benjamin Braatz <bb@bbraatz.eu>
Date: Thu, 11 Feb 2021 11:32:30 +0100
Subject: [PATCH] Close all i2c handles at beginning.

---
 gpin/pigpio.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gpin/pigpio.py b/gpin/pigpio.py
index 0e851c1..bc17751 100644
--- a/gpin/pigpio.py
+++ b/gpin/pigpio.py
@@ -6,4 +6,9 @@ def get_pigpio_pi():
     global _pigpio_pi
     if _pigpio_pi is None:
         _pigpio_pi = pigpio.pi()
+        for h in range(32):
+            try:
+                _pigpio_pi.i2c_close(h)
+            except pigpio.error:
+                pass
     return _pigpio_pi
-- 
2.34.1