How to update firmware for Z-Wave devices on SmartThings


Should you’re a SmartThings consumer and also you want to update firmware on a few of your Z-Wave devices, this text will clarify how to do it.

I bumped into this precise state of affairs just lately, and I assumed I’d give you the option to simply update the firmware by means of the SmartThings hub. Nonetheless, after fumbling round with it for a bit, I did a fast search and located that this was NOT one thing SmartThings might presently do.

Don’t fear, although. It may be performed with out an excessive amount of hassle. This text will present you the way.

Particularly, it’s going to present you the way to use the Z-Wave PC Controller software program to do OTA updates for your Z-Wave devices with out eradicating them out of your SmartThings community. Right here’s the essential steps:

  1. Get a Z-wave stick
  2. Set up Z-wave stick controller software program on PC
  3. Add Z-wave stick to SmartThings as secondary controller
  4. Update system firmware


1. Get a Z-wave stick

Since your hub (SmartThings) can’t do Z-wave OTA updates, you’ll want to get one which is able to performing the updates.

One of the simplest ways to do that is to purchase a Z-wave USB stick. There’s a pair fashions that can work, however I selected to get the Zooz ZST10.


2. Set up software program for Z-wave stick

Upon getting your stick, you’ll want to set up some software program to run the stick.

The software program I like to recommend is free and is named Z-Wave PC Controller. You’ll need a Home windows laptop to run it.

You’ll have to obtain and set up each the Z-Wave SDK and PC Controller situated on this web page: https://www.silabs.com/products/development-tools/software/z-wave/embedded-sdk. Additionally, you will want to create an account to obtain the software program.

When you’ve put in the software program, open it and it is best to get a display one thing just like the picture under. Then, proceed to part 3.

With this software program, the updates will want to be carried out one by one. For a paid software program that may do updates in batches, see the word under.

NOTE: I additionally bought HomeSeer’s Z-Flash software (it was solely $15), however was unable to get it working. The benefit to Z-Flash is that (if you will get it working) you may update a number of devices without delay.

For instance, when you had 10 of the identical Inovelli switches, you might queue up all 10 firmware updates and let it run. The updates would nonetheless be performed one by one, however the software program would maintain it as an alternative of you sitting there ready for every update to full so you can begin the following one.


3. Add Z-wave stick to SmartThings

Subsequent, we’re going to embrace the Z-Wave stick to your SmartThings community as a secondary controller. Utilizing the secondary controller technique will permit you to update your devices WITHOUT excluding them out of your community. This technique will protect all of your current automations.

It’s vital that you simply use the next technique to add the stick to the community in order that the right safety codes are shared. You can add the stick utilizing SmartThings’ normal scan and add characteristic, however that gained’t provide the correct safety to carry out the firmware updates. I do know as a result of that’s how I initially did it. Fortunately, there’s a bunch of useful folks within the Inovelli community that acquired me on the proper observe.


Begin by plugging the Z-Wave stick into one among your PC’s accessible USB ports.

Then, choose the settings choice on the controller software program.

Choose the COM port that corresponds to your Z-Wave stick and click on OK. In case your stick doesn’t present up, strive clicking the Detect and Refresh buttons.

If you click on OK, try to be taken again to the principle window and the tiles ought to now be energetic as an alternative of grayed out. Subsequent, click on on the Community administration tile.

On the Community administration display, it is best to see your Z-Wave stick listed on the left hand aspect.

Now, depart the controller software program open and swap over to your cellphone and open the SmartThings app.

Faucet the + button, then choose System.





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