- utilizing IRSDKDataValidEvent
- added oil temp warning
- added video capture command
- updated vars.txt
With `IRSDKDataValidEvent` now when you invoke `ir.freeze_var_buffer_latest()` your script will be locked for up to 16-32ms waiting for new data pushed by iRacing API. This feature reduce delay by 1 frame, and you can get continuously new data every time you invoke this function.