From b2aecf29dca83a9cd1417abb28bacf1d5366473f Mon Sep 17 00:00:00 2001
From: Otto Winter <otto@otto-winter.com>
Date: Wed, 6 Jun 2018 09:18:21 +0200
Subject: [PATCH] Fix ESP32 BLE

---
 esphomeyaml/components/binary_sensor/esp32_ble.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esphomeyaml/components/binary_sensor/esp32_ble.py b/esphomeyaml/components/binary_sensor/esp32_ble.py
index 06c3e105d..d080a96df 100644
--- a/esphomeyaml/components/binary_sensor/esp32_ble.py
+++ b/esphomeyaml/components/binary_sensor/esp32_ble.py
@@ -38,7 +38,7 @@ PLATFORM_SCHEMA = binary_sensor.PLATFORM_SCHEMA.extend({
 
 def to_code(config):
     hub = None
-    for hub in get_variable(CONF_ESP32_BLE_ID):
+    for hub in get_variable(config[CONF_ESP32_BLE_ID]):
         yield
     addr = [HexInt(i) for i in config[CONF_MAC_ADDRESS].parts]
     rhs = hub.make_device(config[CONF_NAME], ArrayInitializer(*addr, multiline=False))