> For the complete documentation index, see [llms.txt](https://docs.blynk.io/en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.blynk.io/en/getting-started/template-quick-setup/test-your-template.md).
# Test your Template
Let's check if everything is up and running!
## Add device
You can add your device using built-in [WiFi Provsioning](https://docs.blynk.io/en/getting-started/activating-devices/blynk-edent-wifi-provisioning#activating-device-using-blynk-app) or using [Static AuthToken](https://docs.blynk.io/en/getting-started/activating-devices/blynk-edent-static-authtoken).
After you add the device it will appear in the Devices section of the Blynk App. Tap on it to open Device page
Now try triggering the switch ON / OFF states and you'll see the data appear on the SuperChart (in Live mode)
Device will be also visible in the dashboard. You can open it and see it's web version of the dashboard.
## What to check:
### Data visualization and control
Check how data flows from the device, how widgets work.
For example, the latest value is displayed in the label widget as well as historical data is displayed in the chart.
### Syncing between mobile and web
When you click the switch on the web dashboard you will see it changes the state everywhere: in the mobile app and in the dashboard
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