From 421a5cb0c1071560f49a96e32e3489da92879953 Mon Sep 17 00:00:00 2001
From: "Jochen Hinrichsen @ pi2" <jochen.hinrichsen@kambrium.net>
Date: Sun, 3 Jan 2016 16:49:01 +0000
Subject: [PATCH] feat: Add /dev name support

---
 index.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 9f36303..144a9ad 100644
--- a/index.js
+++ b/index.js
@@ -29,6 +29,9 @@ const fsp = require('fs-promise'),
     return p;
   },
 
+  // Return a /dev/<device> name for a given framebuffer
+  devname = path => `/dev/${path.split('/').reverse()[0]}`,
+
   // Returns an Optional, which is also called a Maybe in other languages
   fb = prospects.then(a => {
     let r = Stream(a)
@@ -40,7 +43,7 @@ const fsp = require('fs-promise'),
 
   rc = fb.then(a => {
     if (a.isPresent()) {
-      const led = a.get();
+      const led = devname(a.get());
       console.log(`Found framebuffer ${led}`);
       return led;
     } else {