From 7c3ff22cd984b30dd9426fa1ad496371a6f05d9b Mon Sep 17 00:00:00 2001
From: ladyada <limor@ladyada.net>
Date: Sat, 30 Jun 2018 15:26:56 -0400
Subject: [PATCH] quiet gpio

---
 src/adafruit_blinka/microcontroller/raspi_23/pin.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/adafruit_blinka/microcontroller/raspi_23/pin.py b/src/adafruit_blinka/microcontroller/raspi_23/pin.py
index 4cca6ee..77b4936 100644
--- a/src/adafruit_blinka/microcontroller/raspi_23/pin.py
+++ b/src/adafruit_blinka/microcontroller/raspi_23/pin.py
@@ -1,5 +1,6 @@
 import RPi.GPIO as GPIO
-GPIO.setmode(GPIO.BCM)
+GPIO.setmode(GPIO.BCM)    # Use BCM pins D4 = GPIO #4
+GPIO.setwarnings(False)   # shh!
 
 # Pins dont exist in CPython so...lets make our own!
 class Pin:
-- 
2.49.0