diff --git a/src/callmanager.rs b/src/callmanager.rs
index 4aaf95a..b44b3df 100644
--- a/src/callmanager.rs
+++ b/src/callmanager.rs
@@ -1,28 +1,26 @@
 use crossbeam_channel::{Receiver, Sender};
 
-use matrix_sdk::{
-  self,
-  identifiers::RoomId,
-  Client,
-  api::r0::voip,
-};
-use tracing::{error};
+use matrix_sdk::{self, api::r0::voip, identifiers::RoomId, Client};
+use tracing::error;
 
-use crate::{comm_types::*}; // get the functions i need from my gstream module
+use crate::comm_types::*; // get the functions i need from my gstream module
 
 #[derive(Debug)]
+
 struct GstChannel {
   sender: Sender<CallManagerToGst>,
   receiver: Receiver<GstToCallManager>,
 }
 
 #[derive(Debug)]
+
 struct MatrixChannel {
   sender: Sender<CallManagerToMatrix>,
   receiver: Receiver<MatrixToCallManager>,
 }
 
 #[derive(Debug)]
+
 pub struct CallManager {
   botname: String,
   client: Client,
@@ -64,10 +62,10 @@ impl CallManager {
   }
 
   pub async fn get_turn_server(&self) -> Result<(), anyhow::Error> {
+
     let client = &self.client;
 
-    let request = voip::get_turn_server_info::Request {
-    };
+    let request = voip::get_turn_server_info::Request {};
 
     let resp = client.send(request).await?;
 
@@ -95,4 +93,6 @@ impl CallManager {
 
     Ok(())
   }
+
+  pub async fn handle_calls(&self) -> Result<(), anyhow::Error> { loop {} }
 }
diff --git a/src/comm_types.rs b/src/comm_types.rs
index 4068bd8..7fa1a37 100644
--- a/src/comm_types.rs
+++ b/src/comm_types.rs
@@ -1,21 +1,21 @@
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 
 pub struct TurnAuth {
-  uris: Vec<String>,
-  ttl: i32,
-  username: String,
-  password: String,
+  pub uris: Vec<String>,
+  pub ttl: i32,
+  pub username: String,
+  pub password: String,
 }
 
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 
 pub struct CallDescription {
-  sdp: String,
-  turn_server: Option<TurnAuth>,
-  stun_server: Option<String>,
+  pub sdp: String,
+  pub turn_server: Option<TurnAuth>,
+  pub stun_server: Option<String>,
 }
 
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 
 pub enum MatrixToCallManager {
   StartActive(String),
@@ -25,13 +25,13 @@ pub enum MatrixToCallManager {
   Exit(),
 }
 
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 
 pub enum CallManagerToMatrix {
   Nop(), // TBD, does this channel need to exist?
 }
 
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 
 pub enum CallManagerToGst {
   StartActive(CallDescription),
@@ -39,7 +39,7 @@ pub enum CallManagerToGst {
   CloseActive(),
 }
 
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 
 pub enum GstToCallManager {
   IceCandidate(String),
diff --git a/src/config.rs b/src/config.rs
index 88c47d2..b072f48 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -4,7 +4,7 @@ use serde_derive::Deserialize;
 use std::{error::Error, fmt, fs::File, io::Read};
 use toml;
 
-#[derive(Deserialize, Clone)]
+#[derive(Deserialize, Clone, Debug)]
 
 pub struct Config {
   pub gstreamer: GstreamerConfig,
@@ -13,16 +13,17 @@ pub struct Config {
   pub security: Option<SecurityConfig>,
 }
 
-#[derive(Deserialize, Clone)]
+#[derive(Deserialize, Clone, Debug)]
 
 pub struct GstreamerConfig {
   pub active_pipeline: String,
   pub passive_pipeline: Option<String>,
-  pub incoming_pipline: Option<String>,
+  pub incoming_video_pipeline: Option<String>,
+  pub incoming_audio_pipeline: Option<String>,
   pub webrtcbin_name: String,
 }
 
-#[derive(Deserialize, Clone)]
+#[derive(Deserialize, Clone, Debug)]
 
 pub struct MatrixConfig {
   pub homeserver_url: String,
@@ -32,7 +33,7 @@ pub struct MatrixConfig {
   pub password: String,
 }
 
-#[derive(Deserialize, Clone)]
+#[derive(Deserialize, Clone, Debug)]
 
 pub struct SecurityConfig {
   pub whitelist_users: Option<Vec<String>>,
@@ -41,7 +42,7 @@ pub struct SecurityConfig {
   pub whitelist_status_servers: Option<Vec<String>>,
 }
 
-#[derive(Deserialize, Clone)]
+#[derive(Deserialize, Clone, Debug)]
 
 pub struct TargetConfig {
   pub username: String,
diff --git a/src/gstream.rs b/src/gstream.rs
index 29e6ce6..1e0a182 100644
--- a/src/gstream.rs
+++ b/src/gstream.rs
@@ -1,15 +1,17 @@
 extern crate gstreamer as gst;
 extern crate gstreamer_webrtc as gst_webrtc;
 
-use gst::{ prelude::*}; //gst_element_error,
+use url::Url;
 
-use crate::{
-  comm_types::*,
-  config,
-};
+use gst::{prelude::*, Bin, Element}; //gst_element_error,
+
+use crate::{comm_types::*, config};
 use anyhow;
 use crossbeam_channel::{self, Receiver, Sender};
 
+use std::sync::{Arc, Mutex, Weak};
+
+#[derive(Debug)]
 struct GstreamerPipeline {
   pub description: String,
   // TBD what other stuff goes in here?
@@ -19,7 +21,13 @@ struct GstreamerPipeline {
 // I should use a channel and an async task to work with it since it can be a little weird
 // and I want it to never be able to block the matrix side of things
 
+
+// Weak reference to our application state
+#[derive(Debug)]
+struct GstreamerWeak(Weak<GstreamerModel>);
+
 // Better name TBD
+#[derive(Debug)]
 pub struct GstreamerModel {
   current_pipeline: Option<GstreamerPipeline>,
   incoming_pipeline: Option<GstreamerPipeline>,
@@ -27,10 +35,18 @@ pub struct GstreamerModel {
   gstream_sender: Sender<GstToCallManager>,
   config: config::GstreamerConfig,
   call_active: bool,
+
+  running_pipeline: Option<gst::Element>,
+  webrtcbin: Option<gst::Element>,
 }
 
 impl GstreamerModel {
-  pub fn new(config: config::Config, gstream_receiver: Receiver<CallManagerToGst>, gstream_sender: Sender<GstToCallManager>) -> Self {
+  pub fn new(
+    config: config::Config,
+    gstream_receiver: Receiver<CallManagerToGst>,
+    gstream_sender: Sender<GstToCallManager>,
+  ) -> Self
+  {
 
     let gst_config = config.gstreamer;
 
@@ -46,6 +62,8 @@ impl GstreamerModel {
       gstream_receiver,
       gstream_sender,
       config: gst_config,
+      running_pipeline: None,
+      webrtcbin: None,
     }
   }
 
@@ -95,12 +113,16 @@ impl GstreamerModel {
   /// open_active_pipeline turns off the passive pipeline, and then sets up the active
   /// pipeline.  It also then connects the incoming sdp to the incoming pipeline
 
-  pub fn create_active_pipeline(&self, incoming_sdp: Option<String>) -> Result<(), anyhow::Error> {
-
-    if let Some(sdp) = incoming_sdp {
+  pub fn create_active_pipeline(
+    &mut self,
+    incoming_sdp: Option<String>,
+    turn_server: Option<TurnAuth>,
+  ) -> Result<(), anyhow::Error>
+  {
 
+    /*    if let Some(sdp) = incoming_sdp {
       &self.create_incoming_pipeline(sdp)?;
-    }
+    }*/
 
     let gst_parsed = gst::parse_launch(&self.config.active_pipeline)?;
 
@@ -109,21 +131,41 @@ impl GstreamerModel {
 
     if let Ok(pipeline) = pipeline_maybe {
 
-      let webrtcbin = pipeline.get_by_name("webrtcbin").expect("can't find webrtcbin");
+      self.webrtcbin = pipeline.get_by_name("webrtcbin");
 
-      //TODO turn stuff, this will fail if we aren't on the same network
+      let webrtcbin = self.webrtcbin.as_ref().unwrap();
+
+      // calculate each turn server url, with the username and password
+      if let Some(turn_server) = turn_server {
+
+        // I can only use the first turn-server from matrix, this is because I don't know how to call the
+        // proper gstreamer api for this
+
+        //        for base_url in turn_server.uris {
+        let base_url = &turn_server.uris[0];
+
+        let mut turn_server_url = Url::parse(&base_url)?;
+
+        turn_server_url.set_username(&turn_server.username).unwrap();
+
+        turn_server_url.set_password(Some(&turn_server.password)).unwrap();
+
+        webrtcbin.set_property_from_str("turn-server", &turn_server_url.to_string());
+
+        //        }
+
+        //webrtcbin.set_property_from_str("stun-server", STUN_SERVER);
+      }
 
-      //webrtcbin.set_property_from_str("stun-server", STUN_SERVER);
-      //webrtcbin.set_property_from_str("turn-server", TURN_SERVER);
       webrtcbin.set_property_from_str("bundle-policy", "max-bundle");
+
+      webrtcbin.connect_pad_added(move |_webrtc, pad| {});
     } else {
 
       // TBD better handling
       panic!("Failed to parse pipeline")
     }
 
-    //.expect("not a pipeline");
-
     // Get access to the webrtcbin by name
 
     Ok(())
diff --git a/src/main.rs b/src/main.rs
index fb55ab6..ef023ee 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -77,7 +77,9 @@ async fn main() -> Result<(), anyhow::Error> {
   });
 
   let cm_future = tokio::spawn(async move {
+
     let botname = &botname_ref;
+
     //let config = config::load_config(&botname).unwrap();
 
     let obj = callmanager::CallManager::new(
@@ -89,10 +91,11 @@ async fn main() -> Result<(), anyhow::Error> {
       matrix_cm_receiver,
     );
 
-    //obj.handle_calls().await?
+    obj.handle_calls().await.unwrap();
   });
 
   let gst_fut = tokio::spawn(async move {
+
     let config = config::load_config(&botname).unwrap();
 
     let gstmodel = gstream::GstreamerModel::new(config, cm_gst_receiver, gst_cm_sender);
diff --git a/src/matrixbot.rs b/src/matrixbot.rs
index 3a0b788..3c588f0 100644
--- a/src/matrixbot.rs
+++ b/src/matrixbot.rs
@@ -20,7 +20,7 @@ use matrix_sdk::{
     AnySyncRoomEvent::Message,
     AnyToDeviceEvent, StrippedStateEvent, SyncMessageEvent,
   },
-  identifiers::{RoomId},
+  identifiers::RoomId,
   locks::RwLock,
   Client, ClientConfig, EventEmitter, JsonStore, Room, Sas, SyncRoom, SyncSettings,
 };
@@ -31,7 +31,7 @@ use url::Url;
 
 use crate::{
   comm_types::{MatrixToCallManager::*, *},
-  config, 
+  config,
 }; // get the functions i need from my gstream module
 
 #[derive(Debug)]
@@ -240,7 +240,9 @@ pub async fn login(botname: &String) -> Result<Client, anyhow::Error> {
 
   let commandbox = Box::new(commandbot);
 
-  client.login(username.clone(), password, None, Some(botname.to_string())).await?;
+  client
+    .login(username.clone(), password, None, Some(botname.to_string()))
+    .await?;
 
 
   println!("logged in as {}", username);