docs: minor fixes to README.md (#443)

* Minor fixes to README.md * Remove debug printout
bencevans · Sep 20, 2019 · 58e4afa · 58e4afa
1 parent e9be3b8
commit 58e4afa
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -65,16 +65,20 @@ DeviceDiscovery((device) => {
 
   // mute every device...
   device.setMuted(true)
-    .then(`${device.host} now muted`)
+    .then(d => console.log(`${d.host} now muted`))
 })
 
 // find one device
 DeviceDiscovery().once('DeviceAvailable', (device) => {
   console.log('found device at ' + device.host)
 
   // get all groups
-  device.getAllGroups()
-    .then(console.log)
+  sonos = new Sonos(device.host)
+  sonos.getAllGroups().then(groups => {
+    groups.forEach(group => {
+      console.log(group.Name);
+    })
+  })
 })
 ```