Hello @Wael,
Have you looked at the raw i2c temperature data to see if its changing? There are some status bits for valid data you can check as referenced on page 23 (Table 9) of https://www.amphenol-sensors.com/hubfs/Product%20Documents/AAS-916-127J-Telaire-ChipCap2-022118-web.pdf .When I used the library I modified slightly to read 4 bytes (project at Machinechat with ESP8266 and Amphenol T9602 sensor ). The sensor may be faulty, I assume you don’t have any others to test?
