Homey Pro Tank Sensor Integration

I have two ultrasonic water-tank sensors—an EPTTECH Smart TLC-2101 and a Moray Electric ME203R—already mounted and powered. What I need inside Homey Pro (2026 model) is a pair of Advanced Virtual Devices, one per sensor, that continuously translate the raw readings into two attributes:

• Water level (metres)
• Water level (%)

Those values must be exposed as tags so they can drive my existing and future flows.

Notifications & visuals
Please wire the devices so that I see a clear numeric value on the Homey dashboard tile and, through Insights, a running chart history. When preset thresholds are crossed, the Homey mobile app should push an alert; a quick glance at the device tile must also show the current level.

Scope of your work
– Build and configure the two Advanced Virtual Devices.
– Map incoming sensor data to the metre and percentage fields, including any needed calibration.
– Enable Insights logging and create mobile-app push notifications that I can toggle or adjust.
– Supply concise setup notes so I can edit thresholds or add more sensors later.

Acceptance criteria
1. Both virtual devices update automatically with correct metre and percentage values.
2. Values appear as numeric tiles and as historical charts in Insights.
3. Push alerts trigger reliably when test thresholds are reached.
4. Tags are available for use in my Homey flows without extra scripting.

If anything about the sensor protocol needs clarification, let me know and I’ll provide the exact output format or API endpoints. I’m ready to test immediately and will close the project as soon as the devices meet the four points above.