From bba1378317bd442043b6efe39c789ded22d68ae2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=BChnel?= <christian.kuehnel@gmail.com>
Date: Sat, 21 Oct 2017 11:48:22 +0200
Subject: [PATCH] dded "-v" flag to demo.py to print debug output to console.

---
 demo.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/demo.py b/demo.py
index 7eec72d..cf58f8d 100755
--- a/demo.py
+++ b/demo.py
@@ -2,6 +2,7 @@
 
 import argparse
 import re
+import logging
 
 from miflora.miflora_poller import MiFloraPoller, \
     MI_CONDUCTIVITY, MI_MOISTURE, MI_LIGHT, MI_TEMPERATURE, MI_BATTERY
@@ -18,6 +19,7 @@ def valid_miflora_mac(mac, pat=re.compile(r"C4:7C:8D:[0-9A-F]{2}:[0-9A-F]{2}:[0-
 parser = argparse.ArgumentParser()
 parser.add_argument('mac', type=valid_miflora_mac)
 parser.add_argument('--backend', choices=['gatttool', 'bluepy'], default='gatttool')
+parser.add_argument('-v', '--verbose', action='store_const', const=True)
 args = parser.parse_args()
 
 backend = None
@@ -28,6 +30,9 @@ def valid_miflora_mac(mac, pat=re.compile(r"C4:7C:8D:[0-9A-F]{2}:[0-9A-F]{2}:[0-
 else:
     raise Exception('unknown backend: {}'.format(args.backend))
 
+if args.verbose:
+    logging.basicConfig(level=logging.DEBUG)
+
 poller = MiFloraPoller(args.mac, backend)
 
 print("Getting data from Mi Flora")