Best posts made by osterac

@dc42 figured it out I think. The mounting screws for the sensor were too long so they weren't properly seating the sensor. Now that the sensor is in nice and tight the blinking is consistent. Haven't calibrated yet though.

@t3p3tony
Totally forgot about that setting. I found a thread about a thermistor similar to mine and punched in their values and now I get 1% accuracy at 200 degrees and 2.7% accuracy at 300 degrees. Works for me!
Probably was just a bad thermistor.
Thanks so much!

Yeah, looks good. Here's the calibration:

Pulse-type filament monitor on pin e0stop, disabled, sensitivity 4.141mm/pulse, allowed movement 95% to 103%, check every 51.0mm, measured sensitivity 4.186mm/pulse, measured minimum 97%, maximum 101% over 1837.5mm

I used the 12x sensor wheel rather than the default 24x wheel (fewer teeth), not sure if that helps or not.

Anyway, thanks for your help guys. I appreciate it.