temperature parameters scramble when adjusted while units set to imperial

[eyebyesickle]

6.8 this is still happening - they adjust fine when in metric... but if the units are in imperial, and you adjust the temperature thresholds... either one - it jumps what seems randomly. it does not seem to correlate with a C adjustment, just jumping a few in F, or anything like that, it seems like random jumps when you switch it...

[swirlymaple]

Noticed this tonight when helping a friend set up their 850C. Firmware was v1.0.0. The thresholds defaulted to very low values (I think 3.5?), and only increase by tenths of a degree for Imperial units. After changing their values, they jump to random values when you try to confirm them with the button click. In addition to that, the graph display of motor temperature is broken for imperial units. The values on the graph don't seem to correspond to metric or Imperial (e.g. it was showing 199 when the motor temp was actually 93F), and with the thresholds set to 'disable' I was seeing the graph change color to red.