Performance effect with too small sync intervals and Tuya IoT enabled

[c1328]

Describe the bug
I had trouble with interval times smaller than 120 seconds (local and cloud) and Tuya IoT enabled also. Setting the interval to 60 seconds causes massive input/output events (more than 3.500) and made the system slow and laking responsiveness. I think there were too many syncs quued.

Now interval is set to 300 and it works perfekt and stable. Question: Why not setting the interval to more than 300 seconds when IoT Cloud is enabled because its "realtime" sync anyway, correct?

If I did not noticed the recommendation keeping the interval at minimum of 120 second - sorry for that.

To Reproduce
Steps to reproduce the behavior:

1. Set interval to 60 seconds for local and cloud connections
2. enable Tuya IoT Platform also
3. having >20 devices
4. monitor input/output events

Expected behavior
Giving a warning when interval is too small when having IoT enabled

Screenshots & Logfiles
If applicable, add screenshots and logfiles to help explain your problem.

Versions:

• Adapter version: v3.15.0
• JS-Controller version:
• Node version:
• Operating system: Debian Linux