From 9f7aa004865c4cdf4cc0c5b13d086da3205a2eed Mon Sep 17 00:00:00 2001
From: Thomas Franks <tcfranks54@gmail.com>
Date: Thu, 30 Jun 2022 17:22:32 -0400
Subject: [PATCH 1/3] fixed annotations issues

---
 adafruit_thermistor.py | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/adafruit_thermistor.py b/adafruit_thermistor.py
index 3d4685e..d20a177 100644
--- a/adafruit_thermistor.py
+++ b/adafruit_thermistor.py
@@ -39,6 +39,7 @@
 
 import math
 import analogio
+import microcontroller
 
 __version__ = "0.0.0-auto.0"
 __repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_Thermistor.git"
@@ -85,13 +86,13 @@ class Thermistor:
 
     def __init__(
         self,
-        pin,
-        series_resistor,
-        nominal_resistance,
-        nominal_temperature,
-        b_coefficient,
+        pin: microcontroller.pin,
+        series_resistor: int,
+        nominal_resistance: int,
+        nominal_temperature: int,
+        b_coefficient: int,
         *,
-        high_side=True
+        high_side: bool = True
     ):
         # pylint: disable=too-many-arguments
         self.pin = analogio.AnalogIn(pin)

From b0f63e243e2affdf2a770e5bb43aac5e8821b3de Mon Sep 17 00:00:00 2001
From: Thomas Franks <tcfranks54@gmail.com>
Date: Sun, 3 Jul 2022 19:43:35 -0400
Subject: [PATCH 2/3] annotated __init__, resistance(self), temperature(self)

---
 adafruit_thermistor.py | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/adafruit_thermistor.py b/adafruit_thermistor.py
index d20a177..9fef9b9 100644
--- a/adafruit_thermistor.py
+++ b/adafruit_thermistor.py
@@ -39,7 +39,11 @@
 
 import math
 import analogio
-import microcontroller
+try:
+    import typing  # pylint: disable=unused-import
+    import microcontroller
+except ImportError:
+    pass
 
 __version__ = "0.0.0-auto.0"
 __repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_Thermistor.git"
@@ -86,14 +90,14 @@ class Thermistor:
 
     def __init__(
         self,
-        pin: microcontroller.pin,
+        pin: microcontroller.Pin,
         series_resistor: int,
         nominal_resistance: int,
         nominal_temperature: int,
         b_coefficient: int,
         *,
         high_side: bool = True
-    ):
+    ) -> None:
         # pylint: disable=too-many-arguments
         self.pin = analogio.AnalogIn(pin)
         self.series_resistor = series_resistor
@@ -103,7 +107,7 @@ def __init__(
         self.high_side = high_side
 
     @property
-    def resistance(self):
+    def resistance(self) -> float:
         """The resistance of the thermistor in Ohms"""
         if self.high_side:
             # Thermistor connected from analog input to high logic level.
@@ -116,7 +120,7 @@ def resistance(self):
         return reading
 
     @property
-    def temperature(self):
+    def temperature(self) -> float:
         """The temperature of the thermistor in Celsius"""
         steinhart = self.resistance / self.nominal_resistance  # (R/Ro)
         steinhart = math.log(steinhart)  # ln(R/Ro)

From b1d199676df46279f926ec884755cb2bd45194b6 Mon Sep 17 00:00:00 2001
From: Thomas Franks <tcfranks54@gmail.com>
Date: Sun, 3 Jul 2022 19:58:59 -0400
Subject: [PATCH 3/3] and black formatting

---
 adafruit_thermistor.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/adafruit_thermistor.py b/adafruit_thermistor.py
index 9fef9b9..d39fb23 100644
--- a/adafruit_thermistor.py
+++ b/adafruit_thermistor.py
@@ -39,6 +39,7 @@
 
 import math
 import analogio
+
 try:
     import typing  # pylint: disable=unused-import
     import microcontroller