4.0.0 - 2021-09-10
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Added
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- the adc-acq tool uses VMALLOC by default
- tst: regression test for spec45t digital noise

Changed
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- the minimum required version for the fmc-adc-100m driver is v6.0.0
- the library converts offset microVolts to fmc-adc-100m raw values
- tst: improve tests