From e12f9f4f3989e5271d716c93bcf2034c95e295e7 Mon Sep 17 00:00:00 2001
From: Ilario Gelmetti <iochesonome@gmail.com>
Date: Thu, 19 Oct 2023 16:42:33 +0200
Subject: [PATCH] ads1x15.py: define Pin if import fails

---
 adafruit_ads1x15/ads1x15.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/adafruit_ads1x15/ads1x15.py b/adafruit_ads1x15/ads1x15.py
index 80f8f0b..7f7ea11 100644
--- a/adafruit_ads1x15/ads1x15.py
+++ b/adafruit_ads1x15/ads1x15.py
@@ -25,7 +25,10 @@
     from busio import I2C
     from microcontroller import Pin
 except ImportError:
-    pass
+    # define Pin to avoid the error:
+    #   def read(self, pin: Pin, is_differential: bool = False) -> int:
+    #   NameError: name 'Pin' is not defined
+    Pin = None
 
 _ADS1X15_DEFAULT_ADDRESS = const(0x48)
 _ADS1X15_POINTER_CONVERSION = const(0x00)