Issue:
When calling the function time.time() I notice it jumping about 30 seconds after reboot. By jumping I mean it changes its return value by about 40 seconds instantly.
Setup:
I am running my script on a Raspberry Pi 3B, immeadiately after reboot. The issue does not occur when ran later.
Question:
Why does that occur? I suspect the Raspberry of changing its System clock at some point after reboot through WiFi. May that be the issue? I do not think posting code is helpful, as it really is a question related to the time.time() function.
Check wheather it ajusts clock from external source like NPT.
time.time() values jumping