[time-nuts] Strange temperature peak

[Mark Sims]

The spikes are due to an artifact in the way the Tbolt firmware reads the temperature sensor chip.  It reads two registers and combine the values to get a high-res temp reading.  But if the firmware accesses the registers in-between the time that the temp sensor chip updates them it can produce a bogus value.  Typically this seems to happen on average of once every couple of hours.  

Lady Heather flags each spike with a red line at the top of the plot window.  Other error events such as holdovers,  bad serial data, etc are flagged in the same way...