test of HP 3245A source at base 2V, Readings 3458A@NPLC100
TCBOX is -0.113 ppm/K
3458A ACAL each 0.5C
2V HP3245 output is -18ppm
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/
* Page http://xdevs.com/datalog_mm/ runs D3.js javascript library to read DSV file test.log to input data
* D3.js plots SVG graph online :)