X-Git-Url: https://git.ayoreis.com/Adafruit_Blinka-hackapet.git/blobdiff_plain/a3770186a94117be56a8d9a8038a2d540bd2884c..d8e7e44560d6c002f7267eb8dba785d09bc1b47f:/src/adafruit_blinka/microcontroller/mcp2221/pin.py

diff --git a/src/adafruit_blinka/microcontroller/mcp2221/pin.py b/src/adafruit_blinka/microcontroller/mcp2221/pin.py
index 758a3da..f5e73bb 100644
--- a/src/adafruit_blinka/microcontroller/mcp2221/pin.py
+++ b/src/adafruit_blinka/microcontroller/mcp2221/pin.py
@@ -22,6 +22,8 @@ class Pin:
         """Initialize the Pin"""
         if self.id is None:
             raise RuntimeError("Can not init a None type pin.")
+        if pull is not None:
+            raise NotImplementedError("Internal pullups and pulldowns not supported")
         if mode in (Pin.IN, Pin.OUT):
             # All pins can do GPIO
             mcp2221.gp_set_mode(self.id, mcp2221.GP_GPIO)