Controlling a Google Home, with a zigbee button and Node-RED

Our son has a SmartThings button, and a Google Home in his bedroom. He plays with the GHome and we use it for sleep sounds at night. Anytime after 9pm, the button turns on his lamp at 10% red, and then we yell “Hey Google, play the sound of rain at 70% volume!” The whole point of all this automation stuff is to make our lives easier. So I set off to make his GHome come on with the nightlight.

I had no idea how to do this. I spent many days searching and turning up nothing. So I had to figure it out, and this is how I dood it.

I started by connecting an “events: state node” to a “debug” node. Remember to set the debug node to “complete msg object”

I go into my son’s room and say “Hey Google, play the sound of rain”, and then checking out the output of the debug node. You’ll see something like this:

When the Google Home started playing, it was “idle”, and then the state changed to “playing”. The “topic” shows you the device id, and the “payload” shows you the state. The “msgid” is unique to every message and is what keeps track of an individual message as it travels through nodes. We’re not worried about that in this example, but I wanted to give an explanation on it.

Let’s break down the “playing” message. Hit the arrow next to topic to drill down. This will show the topic, which is the original information, just a little easier to read.

We now need to drill down into data, so hit the arrow next to “data: object“. This shows you the data of the object.

You’ll see old_state, and new state. We’ll review both of these, but lets start with old_state.

Here you see the entity_id “media_player.wyatts_speaker” and that its old_state was “idle” at 2:13pm on 10-15-19. Silly Brits and how they do time đŸ˜‰ Ignore attributes and context for the time being.

Let’s go ahead and close old_state by clicking the arrow, and drill down “new_state“.

This shows pretty much the same info as old_state, but now shows that it is “playing”. Let’s drill down into attributes.

There’s a lot of info here. Let’s take a break from this for a minute, so we can see exactly what information we need to play the rain sounds on Wyatt’s GHome. To find this out, grab a call service node. Under domain, type “media_player” and in service, type “play_media”, then click out of the field.

Once you type in the Domain and Service, a list of commands will populate below, which are very helpful in figuring this out. In this example we see “entity_id“, “media_content_id” and “media_content_type“. In this case, we need to use all three of these commands, which I figured out from trial and error. A lot of times, and probably most of the time, you will not need all of the commands listed, just a few of them.

So with this information, lets go back to the attributes of the new_state.

I have no idea what app_id is, so I blurred it.. It seems to be the only thing that is unique between devices so I blurred it just in case.

Here we can see the media_content_id that we’re going to need to find and play the media, in this case it’s the sound of rain. We’re going to take this and plug it into the call service node. Go ahead and enter the entity_id that you want this to play on, as well as the content id. The format should be “media_content_id”:”https://xxxxxxxx.com” . Pay attention to the quotes and semi colon placement, and make sure to type in the open and closed brackets. Click the JSON editor to see if the code is properly formatted.

Here’s how the code looks in the JSON editor:

At this point, we’ve satisfied two of the requirements that are needed to make this happen.

The last part “media_content_type” is an easy one, as it tells us what our options are in the description. For this one, we need to use “music“, so it will look like this; “media_content_type”:”music”. Here’s how it looks in the node config:

Here’s how it looks in the JSON editor:

So now we have a properly configured call service node to play the rain sounds on the GHome. To test it, we’ll connect an inject node.

When the inject tab is clicked, it plays the rain sounds from the GHome. Now, when it starts playing, it’s going to play at what ever volume the Google Home was last used at. Let’s fix that…grab another call service node.

The domain needs to be “media_player“, the service needs to be “volume_set“, the entity_id is whatever device you’re adjusting the volume on and the data needs to be {“volume_level”:0.x}. The volume level is in .1 increments. So 0.7 is 70% volume. 0.2 would be 20%, 1.0 would be 100%, etc.

Now we’ll take this service node and place it after the inject node, but before the other service node.

Now when the tab is pressed, the volume of the GHome is set to 70% and then the rain sounds start to play.

So now we have a working flow, although it is manually triggered. There are many ways to automate this. One way is to use an inject node set to trigger at specific times.

The way that I’m doing it is by button press. Let’s get into it.

We will first need an “events: all” node , and configure it to grab all zigbee events

We will need to know what the hardware address of the switch is, this is called the device_ieee. To figure that out, you need to connect a debug node to the zha_event node and look for the messages when you press the button. Inside the payload will be the device_ieee. Copy that, and paste it into a switch node. Make sure to change the msg property to “msg.payload.event.device_ieee”.

So now we have the zha_event node monitoring all zha_events. Anytime a zigbee device is triggered, it sends a zha_event, with all of it’s information. The switch node then reads the zha_events and filters the specific device_ieee to the output node.

This is what we have now

Now we need to differentiate the different button presses ie; single press, double press, long press, etc. Well, how do we figure that out? We need another debug node, attached to the switch node.

Now when you press the button in different ways, look for the “msg.payload.event.command”. Usually it will be close to the description of the action you performed. In the case of the SmartThings button, the event command for a single press is button_single, a double press is button_double and a hold is button_hold. For your button, just keep pressing it and digging through the debug node output to find out what yours is. Once you figure that out, paste them into a switch node. Make sure to change the msg property to “payload.event.command.” so the switch can grab the individual button presses.

A single button press will come from the top output, a double press will come from the middle and a button hold will come from the bottom output. Place this switch node, behind the last switch node we worked with.

So, if we want the Google Home to play rain sounds with a single button press, we need to connect the two service nodes we worked with earlier, to the top node.

So now we have a working flow. a single button press will turn on the GHome and play rain sounds at 70% volume. Let’s make a double press turn it off. All we need is a call service node configured to turn off the GHome.

Then connect it to the middle output on the switch node.

So now we have a complete, working flow. A single button press will play the rain sounds at 70% volume, and a double press will turn them off.

Sending picture notifications, with Node-RED and Telegram

I have a SkyBell HD doorbell, and it sends notifications to my wife and I with the SkyBell app when it detects motion or the doorbell button is pressed. It works well enough, but it’s another separate app sending separate notifications. The entire point of automation is to make life easier, so let’s see about getting those notification in Telegram, with the rest of our smart home notifications. Here’s how the native app looks:

Here’s how the notification looks within Telegram:

There’s a few different parts to this flow. We’re going to send a notification for both motion, and button press. Once motion or button press is detected, a call service node takes a snapshot of the camera, stores it locally on your Home Assistant hub, waits one second to allow it to save properly, and then another call service node sends it as a notification.

Let’s do eet.

First part is easy, it’s two state nodes monitoring the Skybell, one for the button press, one for the motion.

Here’s how the configurations looks for the doorbell motion:

Here’s how the doorbell button looks:

Next is the call service node taking a snapshot:

Here’s how it looks on the inside:

A few things we need to go over with this. The “snapshot” service does what it’s called, it takes a snapshot of the camera you specify in entity ID. In this case, “camera.front_door_last_activity” is the camera we’ll be taking a snapshot from. In the Data field, you’ll notice “filename” and the location of where the snapshot will be stored. So a snapshot is taken of the camera, and stored where you specify in the data field. We then use a delay node set to 1 second to give the snapshot time to copy to the file location. We then use a call service node to send the snapshot from the save location to whatever notify service you are using. I’m using Telegram, so I send it with the send_photo service. Below is the configuration.

With this flow configuration, you will receive a photo of your doorbell when motion is detected, or the button is pressed. Here’s the code.

Location based automations, with Node-RED.

Location based automations are a great way for your house to respond to your presence. Set your thermostat, alarm, and lights depending on whether you are home or not.

I do this using trigger state nodes.

This nodes considers an entity’s current and previous state and passes on the message. We’re going to use it in it’s most basic form, which is very easy.

This can work with any entity that has more than one state, but we’re using it with my life360 device tracker right now. In this instance, if my device tracker goes from “not_home” to “home” pass the message from the top output. Anything else goes from the bottom output.

Let’s put together a basic location based flow.

We’re going to grab a trigger state node and two call service nodes. Remember that if everything is true, it routes the top output, if not, bottom output. So if I go from not_home to home, top output.

The two call service nodes I’m using in this example are to control my Ecobee thermostat, but you can use yours to do whatever you like. Lights, security system, garage door…any service that can be called. Here’s how one of those look:

And here’s how the entire flow looks:

Pretty simple, but very powerful if used properly. Here’s the code

Node-RED and Telegram

If you already have a Telegram bot setup in Node-RED, see my post, Better notifications with Telegram and Node-RED to send notifications with Telegram formatting and logging.

In my humble opinion, Telegram is probably the best way to send and receive notifications from Home Assistant. You can create groups for everyone in your house, you can respond to notifications, receive pictures, videos or even gifs. It’s a great service…and doesn’t cost a thing. The setup isn’t too bad, but it does require some programming in YAML.

Here is the official documentation on creating a chatbot within Home Assistant. Although you’ll have to create a Telegram Bot first. Make sure do both of these things. Also, here’s all the cool things a Telegram Bot can do once it’s setup.

Alright so now that I’ve gotten all my swooning out of the way, you’ll need to first add the bot to your configuration file, as per the official documentation. If you’re not, you should definitely be using the secrets.yaml

**One thing to remember, for how we’re setting up our Telegram bot in this particular instance, you’ll want to set the platform to “broadcast” and not “polling”. If you set it up as polling, your Home Assistant log will get flooded with Telegram bot multiple instances errors, after you setup the Node-RED side of things.**

Once this is done, you can use a call service node to test the Telegram bot. Here’s how it should look to test:

Connect an inject node, and press the tab to test.

You should receive a “Test” message from your telegram bot. You can also see the notifications with a picture from my doorbell. We’ll get to that in another post.

Now you have working Telegram bot notifications within Home Assistant. Not to bad right? Here’s an example of a notification with a button to respond. I use these in my “Alarm has been armed” notifications, as well as the “Alarm has been triggered” notification. We can disarm the alarm when it’s armed for whatever reason, or disarm it when it is triggered. Here’s what the call service node configuration looks like:

This is how it looks when the notification is received.

Telegram bots respond to commands, that are sent with a forward slash. /arm and /disarm are examples, but your Telegram bot doesn’t know what to do with them yet.

So how do we get Telegram to respond to the /disarm command that is sent when the Disarm button is pressed? This requires installing some new nodes so we can run the bot in Node-RED. To start, click the top right hamburger menu and go to “Manage palette”.

Once there, in the search bar, search for “node-red-contrib-chatbot“. You’ll see one result. This is Redbot, an incredibly good Node-RED chatbot. Install it and wait a few seconds. You’ll get a notification when it’s done. This installs a bunch of new nodes, 74 to be exact, as of this writing. This initially will look very daunting at first, but it’s really not, and we’ll go through the basic setup.

Before we continue, if you don’t recall or can’t find the API token that was given to you during your bots creation, go talk to the BotFather and send him the /token command, and he’ll give you the API token for your bot. On we go…

There are two nodes that you need to pull out, Telegram In, and Telegram Out.

Put those guys in a new tab in Node-RED. Open up one of them, doesn’t matter which, and click the edit button to the right of Bot configuration (development).

Fill it out with all this info:

Click Add, which will take you back to the main node configuration. Use the drop down under Bot configuration (development) and select the bot you just created.

Go to the other Telegram node, and use the pull down to select the bot you created. Both of these nodes are now configured.

The Telegram Receiver, or Telegram In, node is what listens for commands when you send them to your bot, which it grabs and sends out through it’s output. The Telegram Sender, or Telegram Out, node receives any commands or messages and sends them to the chat. We need to put some logic in between them so the bot knows what do when we tell it. We’ll start super simple so you can see exactly what is happening.

First, grab a Command node; and place it after the Receiver node. Open up the node and type /hello in the command field.

The command node will listen to everything coming from the Receiver Node and will grab all of the /hello commands. Next, grab a text node and place it after the command node. Type Hello, {{firstName}}! in the message box. This will respond with your first name (or whatever you used when creating you Telegram account). If you want a smiley, add :smile:.

Here’s what you have now:

You have simple logic that will respond with “Hello, Justin!” when it receives the /hello command. Let’s test it out. Open up your Telegram app and send /hello to your bot.

Now you have a working Telegram bot.

So, lets take what we know now, and make the /arm and /disarm commands (or whatever commands you want) work. We’re going to need another command node, and set it to grab /arm commands. Connect a new text node to the command node and set the message to “The House has been Armed”, and finally add a call service node to the end of it. Below is how the service node is configured in my example, but you can use it to anything you like. You can use it to send you a picture of one of your cameras, tell you what temperature the house is, etc.

Now, connect everything up to the Send and Receiver nodes and you’ll have this:

To review, the receiver node receives any messages you send to the bot. The command node filters out the command you program it with. The text node sends whatever message you program it with as a response from the bot. The calls service node is not part of the bot, it’s just wired in so that the bots messages will trigger the service. Here’s what the completed bot looks like with arm and disarm both setup

Working with motion flows in Node-RED

Motion automations are some of my favorites. I’ve noticed a lot of questions across the internet about how to set them up, so I’ll do a few simple ones to help others get started.

Motion activated light.
Super simple. Grab an “events: state” node undefined, and a “call service” node undefined. Configure the events state node with your motion sensor. Here’s an example of mine:

If you put a value in the “If State” field, you will have two outputs. Top is “true”, bottom is “false”. In this node, the If State is “on”, so if motion is “on” (true), output from the top, when motion is “off”(false) output from the bottom. Think of it like “If state is true – top”, and “if state is false – bottom”. Doing it this way, the flow will start when motion is detected, or true, if connected to the top. If connected to the bottom, the flow will start once there is no motion. If you leave this field blank, there will only be a single output node that will trigger every time the state goes from on to off, and off to on.

The “Output only on state change” setting is important to how your flow will behave. Lets say that the motion sensor you are using is in the living room and you’re having a party. There’s a ton of people in your house and there’s constant movement. The motion sensor will trigger when it first senses motion, and it will stay triggered until it no longer senses motion. With “Output only on state change” checked, it will only send out a message from the output once, when it was initially triggered by motion. This is because the state has not changed from “on”. If you uncheck “Output only on state change“, it will send a new message every time the motion sensor is triggered. different motion sensors check for motion at different intervals. All of the motion sensors that I use (I highly recommend the Zooz ZSE40) trigger about every 15 seconds. So a new trigger message would be sent every 15 seconds with non stop motion.

If you’re brand new to this, I realize that’s a lot of info, but it will make sense soon enough.

On to the call service node. It will need to be configured like this:

Domain” is the first part of an entity in Home Assistant. “climate.xxxx” would be the domain of a thermostat, “lock.xxxx” would be the domain for a smart lock, etc. In this case, we’re using the “light” domain.

service” is the action you want to perform, in this case, “turn_on” which will turn on the light that we specify when triggered. After you’ve selected your domain, you can use the drop down menu to see what services are available. Below you’ll see that the options are “toggle”, “turn_off” and “turn_on”.

“Entity Id” is where you specify what device to control. if you type in “light”, it will auto complete every entity that is in the light domain, and you can just select the entity you want.

With both of these done, the most basic configurations are done. You now need to just connect the nodes. Now what we have is a complete working flow. When the Entryway Motion node state is “on”, it will turn on the Entryway Lights, and that’s it.

Easy flow, but essentially useless in the automation sense of things. Lets have the light turn off after a set period of time.

Motion activated light with timer.
We want the light to turn off at some point, so we’re going to work off the flow that we just created and make that happen. First grab a “stoptimer” node, undefined and wire it after the other two nodes.

The way the stoptimer node works; Once it receives a message, in this example from the Entryway Lights node, which was passed on from the Entryway Motion node, it starts a 5 second timer. Once the 5 seconds are over, it sends the message. If the stoptimer node receives another message within the five second timer, it restarts the timer.

Grab another call service node and attach it to the top output of the stoptimer node. Configure it exactly as you did the first call service node, except use the “turn_off” service. So this is what you’ll have:

So now, motion in the entryway, turns on the entryway lights, waits 5 seconds and turns off the entryway lights. Are you still with me? Don’t worry about it if you’re not, it’ll all work out in the end.

So at this point we have a complete but inefficient flow. We can fix this solely with configuring the nodes in a different way.

How do we make this a usable flow?
It’s easy. As we’ve said a few times already, our example motion sensor refreshes every 15 seconds and sends a new message depending on the state of the node. If there is constant motion, it will send a message of “on” every fifteen seconds. No motion will send “off” every fifteen seconds. If there was was motion and it sent “on, and then no motion, the next message will be “off”, etc etc, you probably get the point by now. Also remember, that the stoptimer resets if it receives another message before the timer is over. So if it’s a 5 second timer, and it receives another message at 4 seconds, it starts back over at 5 seconds.
So, knowing this, we can set the stoptimer to anytime longer than the refresh time of it’s input. The example motion sensor sends an update every 15 seconds, so we can set the stoptimer to 16 seconds. The motion sensor sends a message the first time it detects motion, which turns on the lights and then starts the stoptimer. If there is no more motion, the light will turn off in 16 seconds. If there is still motion, within the 16 seconds, it restarts the timer. The timer will be restarted as long as there is motion, which will leave the light on while the room is occupied.

Or will it? Remember that check box, “Output only on state change” ? With this checked, even though the motion sensor sends an update every 15 seconds, the Entryway Motion node would not send an update because the state stays “on” with constant motion. State doesn’t change, it doesn’t send a new message. With it checked, it would only send a new update to the top output when the motion went from on, to off and then back to on.

So, we uncheck it. This will allow the Entryway Motion node to send a new update every time it receives one from the motion sensor, even if the state never changes. Even if the state stays to on for an hour because there’s constant motion, it still sends an update every 15 seconds from the motion sensor, and since the timer is set to 16 seconds, the light always stays on with motion.

If your motion sensor sends a new update every 8 seconds, you’d want to set the stoptimer to 9 seconds to keep the light on with motion. Twenty second motion sensor, 21 seconds stop timer, etc etc.

Here’s the code of the above flow for import.

Here’s another motion flow as an example. If the dining room light is left on, and there is motion, the light will stay on. If there is no motion for 20 minutes, the light turns off. Le’ Code.

Node-RED + Home Assistant Security System

In this post, I will show how I setup my home security system. Setup this way, it is a manual system, and will need to be manually armed and disarmed. I will share how I’ve automated the system in later posts, that will be linked here.

My last two houses were smart homes. SmartThings was my hub of choice at the beginning, and it was good. One of the things I liked so much about SmartThings was the Smart Home Monitor that is built in. This does a few things, one of which is act as a security system, which is what we used it for. There is nothing like this built into Home Assistant out of the box, so one of my first goals when learning Node-RED was to create a home security system.

Home Assistant has a built in Manual Alarm Control Panel that can be used to build a security system, which all has to happen in the config files. Since I’m doing all of my automations in Node-RED, I wanted to try building a security system from a combination of the built in panel and Node-RED. I wanted to be able to set the alarm mode from the panel and have Node-RED handle the rest.

To start off, I created an “alarm.yaml” in the config directory of Home Assistant, and made sure to add “alarm_control_panel: !include alarm.yaml” in the config file. This is the code that I used, which will allow the away alarm to trigger after 120 seconds, and give you 30 seconds to leave the house once it’s armed. All other modes arm instantly.

This will create a “alarm_control_panel.home_alarm” entity, which when used in Lovelace, looks like this:

So now that the front-end is done, time to move on to the back-end of the machine. I built all of the logic within Node-Red. This is how the finished result looks.

The “events: state” node undefined grabs the status of the Manual Alarm Control Panel, and passes it on to the switch node undefined which then filters the alarm status to the appropriate output.

Below that, is the trigger automation. The “Alarm Triggers” sub-flow contains all of the doors and windows in the house, which is connected to another sub-flow that checks if the alarm is armed either home, or away, and then passes it on to a call service node that triggers the alarm, and finally sends a Telegram notification letting us know the alarm has been triggered, along with a button to Disarm the alarm. Example of the “Armed Home” sub-flow.

Sub-flow for the Armed Home mode for reference,

Since there’s so much going on with this flow, I won’t go through it in detail, but I will post the code which you should be able to work off. It’s pretty straight forward.

Here’s the Node-RED code: Security System
Here’s the yaml code for the panel: alarm.yaml

Currently, there is zero automation involved. This has to be manually set, but I have location and timed based automations which I will share in future postings.

Updates:

8/24/2020 – Updated the alarm.yaml code to reflect recent updates Home Assistant has had regarding the manual alarm panel.

Using smart switches and smart bulbs together, with Home Assistant and Node-RED.

I have 6 Hue A19 Color bulbs in the ceiling of my kitchen. We were using them with standard dummy switches, which was a pain as I had to constantly remind people to leave the switches on. Not to mention that it is bad for smart bulbs to be constantly powered on and off. I was about to pull out the smart bulbs and install standard LED lights and go with smart switches, but I really did not want to do this, as the individual bulbs are used for certain automations. For example, a nightlight where bulbs 1 and 3 are motion controlled to come on at 5% if everything else is turned off, and it’s dark outside.

How to get around this to keep my smart bulbs AND keep them powered at all times? At first, I tried using a Sylvania Dimming switch and control the lights with a scene. This switch is placed over the existing dummy switch, which you leave flipped on. Since this was a 3-way setup, I put a switch cover over the second switch (you could also get a second Sylvania switch). This worked….I now had always powered and physically controllable smart bulbs, and although it was a practical solution, it was kind of ugly. The wife definitely didn’t like the look in her new home, so I was back to trying to figure this out.

All of the smart switches in my house are of the Go Control / Linear / Nu Tone variety. These are all made by the same manufacturer, but sold under different names. They are not Z-Wave Plus, but I got the first one years ago and have been matching them together ever since. I haven’t noticed any downfalls of them not being Z-Wave Plus, but they’ll eventually be upgraded. For a three way setup, there is the NuTone NWT00Z which are not standard add-on switches. These are “virtual 3-way” switches. The low ratings on Amazon are somewhat understandable as the documentation (PDF of the manual here and here) is cryptic at best, and does not say explicitly how to use these. I will say that we’ve had these installed for a few months now with zero issues.

The way these are intended to work, are as “remotes” to other switches. In my entryway, I have one installed in a 3-way setup with a NWD500Z dimmer switch. You wire it up and and it controls the master switch in a zwave group association, but we’re going to do something different with them.

I used two of these in my kitchen. The way to wire them and have the lights always on is an odd way. Take the load, line and traveler wires from the wall, as well as the load line from the first switch and connect them all together. The ground and neutral are wired up as normal. The second switch needs to be wired a little differently as well. Take the line and load wires from the wall, cap them together and stuff them into the wall. Take the traveler wire, which is now a constant 120v line, and connect it to the load line of the NWT00Z. Wire the ground and neutral up as normal.

Now what we have are two smart switches that are wired up and connected to the mains, but they do not control the power to the lights. The power is now constant to the smart bulbs. At this point, the lights will stay powered on, unless you control them from Lovelace or using voice if you have Google Home/Alexa setup, but theres no way to mechanically control them yet. The hard part is done and we now have to head over to Node-RED and start working on the automation to turn these on or off.

We can’t add the switches to a Zwave group association, as the Hue lights are zigbee. So we need to grab the zwave event type commands coming from the switch. To do this, use a “events: all” node and filter “zwave.node_event” commands. Example below.

“events: all” node

So now we’re grabbing all node_events from the “zwave.” domain, now we need to filter them. To do this, we need a switch node to filter the “payload.entity_id” from the specific switches we setup. You’ll need to use the name that you gave these switches when including them in your network. One thing to remember, you need to use the “zwave” domain name, NOT the “switch” domain name.

At this point, we’re filtering the two switches with “payload.entity_id”. Now we need to filter it down again to get the actual commands from the switches. With these switches, “0” is off and “255” is on. We need another switch node and filter “payload.event.basic_level“. This will grab all “.basic_level” events that come over the two switches. You’ll want to connect both output nodes from the previous switch node to the input on this switch node. This will filter all commands from both switches to this node. In this node, the top output will be “on” and the bottom output will be “off”.

We’re almost done at this point. Now we need to use a call service node to turn on, and off the lights. I forgot to mention earlier that the easiest way to control multiple lights, is with a light group. This will create a “group.kitchen_lights” entity in Home Assistant. You’ll need to do this in your config.yaml or groups.yaml in Home Assistant.

Now we take a call service node, and configure it to control the kitchen_lights group. We need one for on, and one for off. The “on” node will be connected to the top output, and the “off” node will be connected to the bottom output.

Call service node to turn on the kitchen_light group.
Call service node to turn off the kitchen_light group.

Here is how the entire flow looks:

With this setup, we have Hue smart bulbs that are always powered and can be manually controlled by a switch. This allows individual bulbs to be used in automations and you don’t have to worry about the switches, like in me previous example of using lights 1 and 3 for a nightlight.

One more thing to keep in mind; When smart bulbs lose power, they will come on at full brightness when power is restored. The Hue bridge however has a setting for “power on behavior” where you can tell the bulbs what to do when power is restored.

Here is the formatted code if you’d like to import it and work off of it.