From 2b35157c3dbc4948185d8328ccb9a39ae131c38c Mon Sep 17 00:00:00 2001
From: Marcel Ernst <info@marcel-ernst.de>
Date: Sat, 6 Feb 2016 15:45:06 +0100
Subject: [PATCH] fix onoff type errors

---
 onoff/onoff-tests.ts | 4 +++-
 onoff/onoff.d.ts     | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/onoff/onoff-tests.ts b/onoff/onoff-tests.ts
index 853d35c00..d838360bd 100644
--- a/onoff/onoff-tests.ts
+++ b/onoff/onoff-tests.ts
@@ -1,3 +1,5 @@
+/// <reference path="onoff" />
+/// <reference path="../node/node.d.ts" />
 import * as onoff from 'onoff';
 
 var led:onoff.Gpio = new onoff.Gpio(17, 'out');
@@ -7,7 +9,7 @@ var toggleLed = function():void {
     led.writeSync(lastState ^ 1);
 };
 
-var intervalId:number = setInterval(toggleLed, 100);
+var intervalId:NodeJS.Timer = setInterval(toggleLed, 100);
 
 setTimeout(function() {
     clearInterval(intervalId);
diff --git a/onoff/onoff.d.ts b/onoff/onoff.d.ts
index f58de06af..9a4ade593 100644
--- a/onoff/onoff.d.ts
+++ b/onoff/onoff.d.ts
@@ -38,7 +38,7 @@ declare namespace __ONOFF {
         unwatchAll():void;
 
         direction():string;
-        setDirection(value:string);
+        setDirection(value:string):void;
 
         edge():string;
         setEdge(value:string):void;