Spikes Appearing in Analog Waveform in EMVCo Test Suite

Updated Oct 7, 2019

Reported In

Hardware

  • Micropross Accessories

Issue Details

I am noticing strange spikes in voltage appearing on the analog graph in some of the test cases as shown below. It looks like there is improper sampling. Why is this happening?

Solution

The ADLink driver for the ADC board in your CTS has likely become corrupted and will need to be re-installed. Please proceed to your download center and navigate to Downloads > Test Suites for MPManager 3 > Tools > ADLink. 

Be sure to uninstall WD-DASK from the control panel and then install this package. This should eliminate the issue.