Temprature does not update

[KLelong]

Hi, I'm modifying BMex 0.4.9 to suit my hardware. It seems to work, but the temperature display is not updated. The initial reading is there, but when I warm up the sensor, nothing happens. When I try a manual run, the same happens : no temperature updates. I don't have a i2c display, nor i2c buttons. I used a ssd1360spi display and I got it working. I also changed the heater and pump pins. The i2c pins are unused ! I use the web-interface to control the device. I tried debugging this, but I'm stuck. I see it regularly goes to tpReadTemperature(), but it never passes tpSensorDataReady(). I made an Arduino sketch using the same code (temperature part) ds1820-read.tar.gz and there the temperature updates fine. Any suggestions ? TIA

[vitotai]

Check your hardware.

[KLelong]

Thanks for the reply. What hardware do I need to check ? Like I said, the Arduino sketch runs. That's on the same Wemos-module, nothing changed concerning hardware. Is the reading of the temperature depending on other hardware to work ? If so, what ? TIA