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A TIFF file containing all the info is saved and can be read in the offline image processing, which was developed. This is able to identify the heater out of a certain background through contour finding (tested on a single Peltier and on CAD sketches, will be fully tested once back at SLAC) and return temperature distributions. It was validated against temperature read in from an RTD. See slides below for more details.
An alternative read-out system with built in calibration functions to read the camera directly from a computer and get rid of the phone is being developed in parallel.
Status of RTD readout (as of May 21st 2020):
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The monitoring system developed for the B33 low-temperature freezer (used for thermal-conductive glue storage) can be used to read in and monitor the P19-0 RTDRTDs.
One An example with a single RTD was tested quickly before the shutdown, it will be fully tested once access to the lab is permitted again.
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