Value showing on Control always Zero

Setup, Configuration and Use Items & Sitemaps
1

Hi

I am trying to integrate Modbus slave using simulator and configured following details

things
Bridge modbus:tcp:SH2WEB [ host=“192.168.1.3”, port=502, id=1 ] {
// smart-house (Fx) Sovrum 4 (Kontor) - Ljusfunktion Tak_Status
Bridge poller P1 [ start=4000, length=1, refresh=1000, type=“holding” ] {
Thing data D1 [ readStart=“4000”, readValueType=“uint16”, writeStart=“0”, writeValueType=“uint16”, writeType=“holding” ]

}

}

item
Number ModbusDataNumber “Value as number [%.2f ]” {channel=“modbus:data:SH2WEB:P1:D1:number”}

ModbusPal

Modbus client sending data on holding regeisters

But always I am seeing the data displayed on Modbus data as 0

I am failing to understand the reson although last read time is getting updated as expected

Few more questions on how to project values on ui for the same

2

Nothing jumps out as obviously wrong.

Check your openhab.log, look for messages about your xxx.things file and your xxx.items file being loaded - or errors.

Okay, that’s good. How do you know that, have you another Item linked to that channel?

What does your events.log say about your Number Item ?

Where are you looking at it?

You’d need to say which UI