diff --git a/examples/getInterfacesAndRoutes.js b/examples/getInterfacesAndRoutes.js
index a572ced..f592c18 100644
--- a/examples/getInterfacesAndRoutes.js
+++ b/examples/getInterfacesAndRoutes.js
@@ -4,7 +4,9 @@ var device=new api(/* Host */'10.10.10.10' /*, Port */ /*, Timeout */);
 // device.setDebug(api.DEBUG);
 
 // connect: user, password.
-device.connect().then(([login])=>login('username','password')).then(function(conn) {
+device.connect()
+.then(([login])=>login('username','password'))
+.then(function(conn) {
     var c1=conn.openChannel();
     var c2=conn.openChannel();
     c1.closeOnDone(true);
@@ -29,6 +31,7 @@ device.connect().then(([login])=>login('username','password')).then(function(con
         console.log(JSON.stringify(data.data,true,2));
       });
 
-},function(err) {
-  console.log("Error connecting:",err);
+})
+.catch(function(err) {
+  console.log("Error during processing:",err);
 });
diff --git a/package.json b/package.json
index ef2ca7f..565b234 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "mikronode",
   "description": "Mikrotik API implemented in Node",
-  "version": "2.3.10",
+  "version": "2.3.11",
   "author": "Brandon Myers <trakkasure@gmail.com>",
   "scripts": {
     "prebuild": "pegjs src/parser.g",
diff --git a/src/parser.g b/src/parser.g
index 0655466..4a328e4 100644
--- a/src/parser.g
+++ b/src/parser.g
@@ -17,7 +17,7 @@ data
   = id:identifier value:value s { return {field:id, value:value}}
 
 identifier
-  = "=" id:[\.a-z\-0-9]+ "=" {return id.join('')}
+  = "=" id:[\.a-zA-Z\-0-9]+ "=" {return id.join('')}
 
 value
   = v:[^\r\n\0]+ {return v.join('')}
@@ -55,4 +55,4 @@ null
   = [\0x00]
 
 colon
-  = [:]
\ No newline at end of file
+  = [:]