XY-WFTX and temperature null

[Kap3]

Hi,
i bought XY-WFTX and I installed tasmota with this configuration:
https://templates.blakadder.com/sinilink_XY-WFT1.html
but i have XY-WFTX ( where X is with display).
It works fine relay, button, ecc. I have correct temperature in 7-segment display but NULL in tasmota page. Can I repair It?
Thanks

[sfromis]

Since you have a quite different device than the template page you linked, the logical conclusion seems to be that the device does not feed the ESP8266 analog pin with a temperature-related voltage. Hence, the question is how your device handles temperature, like having some other sensor type connected differently.

Since the display on your device shows a temperature, it would not appear that this is coming from Tasmota, hence it seems that the device has a different way of even handling temperature. This is assuming (not clear what exactly you are doing), that you have a temperature in the display while running with Tasmota (instead of the vendor firmware). However, the board image from the vendor does not appear to show any such additional logic, unless it is hidden under the display (or the other side of the board).

Sales page on Amazon talks about two different temperature probe types, meaning that the question may be which one you have, and how to configure it correctly.

[Kap3]

I'use ntc sensor:

THere are some components under the display. There are some components under the display, but I can't see what. I can confirm that the display works and shows the temperature.

[sfromis]

Well, assuming same NTC setup, you do need to config the sensor with a command like
AdcGpio17 32000,10000,3350

These numbers may not work for your NTC, the 3 values are:

param1 = NTC Voltage bridge resistor in Ohms (default = 32000)
param2 = NTC Resistance in Ohms (default = 10000)
param3 = NTC Beta Coefficient (default = 3350)

[Kap3]

I tried:
08:24:53.159 CMD: AdcGpio17 32000,10000,3350
08:24:53.166 RSL: RESULT = {"AdcGpio":[32000,10000,3350,0]}
08:25:35.179 RSL: STATE = {"Time":"2025-07-19T08:25:35","Uptime":"0T00:05:27","UptimeSec":327,"Heap":20,"SleepMode":"Dynamic","Sleep":50,"LoadAvg":19,"MqttCount":0,"POWER":"ON","Wifi":{"AP":1,"SSId":"IOT","BSSId":"D6:1A:D1:19:00:C5","Channel":1,"Mode":"11n","RSSI":100,"Signal":-43,"LinkCount":1,"Downtime":"0T00:00:21"}}
08:25:35.207 RSL: SENSOR = {"Time":"2025-07-19T08:25:35","ANALOG":{"Temperature":null},"TempUnit":"C"}