Datacap’s EMV Store & Forward solution comes with 3 new parameters in PSCS. Here’s what each parameter means.
NAK errors occur between the client (dsiEMVUS) and the PIN pad. A NAK error means the PIN pad negatively acknowledged a command from dsiEMVUS or dsiEMVUS did not understand the response returned from the PIN pad.
What does it mean when the green LED on my TranCloud unit...
Check the instructions below to view different ways to set interface settings for various PIN Pads. Be sure to check back as we add support for new PIN Pads.