Graphical frontend used to calibration of analog digital converters in STM32 SoC's. The same procedue can be performed with an Excel spreadsheet.
Provides full functionality when device exposes some data on http route, but it isn't required.
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clone
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install dependencies
bower install make client-once make -
visit localhost:4444
Fill in the table containing (resistance, adc reading) touples.
There are some resistance values suggested which can be easily overriden.
Force different resistances at input and type here readings from your ADC. Data will be plotted and proper equation calculated.
Working /adc route allows communication with the device
curl 192.168.3.3/adc
{"raw": [1349, ...], "translated": [36, ...]}
where 192.168.3.3 is the default device IP address. It can be changed inside options.coffee.
Without it you can still use the tool but will have to read ADC values by other way.