From a6ea286726ebd184abf8d042985d467782f23466 Mon Sep 17 00:00:00 2001
From: Kevin Matz <kevin.matz@gmail.com>
Date: Sun, 17 Nov 2019 10:54:43 -0500
Subject: [PATCH] uniform variable naming

---
 buttond.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/buttond.py b/buttond.py
index 60c0df8..8bd8bca 100755
--- a/buttond.py
+++ b/buttond.py
@@ -46,13 +46,13 @@ for b in config.get('button', 'names').split(','):
     try:
         # move to config section
         c = config[b]
-        # read macro values
+        # read from settings
+        pin = c.get('pin', None)
         closed = c.get('close', None)
         opened = c.get('open', None)
         # set up button on pin
-        p = c.get('pin', None)
-        print('init button on GPIO', p)
-        _buttons[b] = Button(p)
+        print('init button on GPIO', pin)
+        _buttons[b] = Button(pin)
         # connect button callbacks to anonymous functions
         _buttons[b].when_pressed = lambda path=closed: _activate(path)
         _buttons[b].when_released = lambda path=opened: _activate(path)