[RELEASE] Tuya Zigbee Tank Level Monitor

[kkossev]

@rgr

creativity with RM app.

I was going to propose exactly the same approach. Install this driver :

[RELEASE] Generic Attribute Storage Driver

I made another small utility driver today that includes some basic attributes and "set" commands to store values in these attributes. The driver currently allows for integers, floats, strings and dates. Am happy to expand later on once I look a bit more into other data types (booleans, times, maps, etc). The intended use is to allow storage of a small amount of simple data through calls to commands on the device via something like Maker API, without the need for a specific device driver for e…

Create one or more virtual devices of a "Generic Attribute Storage Driver" type.
Then, use RM5 to 'post-process' the attributes for any physical device, using any existing driver (no matter custom or system driver). Create a rule that triggers from the physical device attribute change, then add some math/logic and update the attribute of the virtual device.

In your particular use case - you can convert the Tuya Zigbee Tank Level Monitor'' attribute from meters to inches (EDIT: oops, sorry - I forgot that you are in Europe! ), create a new virtual 'little, medium, heavy, impassable' attribute and set its string value depending on the 'raw' values from the real device.

Update: as prompted by @sburke781 , using Hub Variables instead of a virtual device w/ custom driver may be even better approach.