Test of HP 3245A 20uV in ambient. 3458A@NPLC100 with 1s delay
TCBOX is x.xx ppm/K
Result CSV-data from HP 3458A
Workflow:* RPI accesses DMMs via GPIB and reads data.
* Data is formatted by python script into DSV string and written/append to file on FTP
* DSV-file is visible publicly on https://xdevs.com/datashort/
* D3.js plots SVG graph online :)