# \[APP\]\[Pro\] Tuya Cloud - This app allows you to connect Homey to the Tuya cloud

**URL:** <https://community.homey.app/t/app-pro-tuya-cloud-this-app-allows-you-to-connect-homey-to-the-tuya-cloud/21313>\
**Category:** Apps\
**Tags:** app, unofficial, wifi, homey-pro\
**Created:** [November 25, 2019, 5:31pm UTC](https://community.homey.app/t/app-pro-tuya-cloud-this-app-allows-you-to-connect-homey-to-the-tuya-cloud/21313 "2019-11-25T17:31:12Z")\
**Posts on this page:** 1\
**Showing post:** 1113

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**Author:** ![RonnyW](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ronnyw/32/10879_2.png) [@RonnyW](https://community.homey.app/u/RonnyW)\
**Post date:** [October 10, 2022, 4:41am UTC](https://community.homey.app/t/app-pro-tuya-cloud-this-app-allows-you-to-connect-homey-to-the-tuya-cloud/21313/1113 "2022-10-10T04:41:15Z")

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I compared this setting with a device using no scale factor.

```auto
temp_set	Integer	
{
  "unit": "℃",
  "min": 18,
  "max": 30,
  "scale": 0,
  "step": 1
}

```

This device only uses integer values without decimals. I thinks that’s why it doesn’t use a scale factor.  
In this examplemple, the “scale” option is 0. So it seems, it represents the **scaling factor for the values (10^scale)**.

I’m wondering if it could be device dependent (with/without decimals).

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