How to Load an EMV CAPK from a File Using uDemo
This information and the CAPK files are for demonstration purposes only. You should receive your CAPKs from you Gateway or Processor.
uDemo has commands to save and Retrieve CAPKs. Running that command opens a form (see steps 5, 6, and 9 below) designed to simplify providing the various elements needed when saving a CAPK to a credit card reader. From the form, users can save or load CAPK files to simplify the process even further. ID TECH can provide the file for a particular CAPK. The file with these instructions makes saving CAPKs to your reader very easy.
Saving a CAPK to a Reader
Launch uDemo with the targer reader connected your computer. Make sure uDemo recognizes the correct reader is connected.
Expand the EMV commands.
Expand the CAPK commands.
Choose the Save CAPK command.
Select the Form button to open the CAPK Form dialog box. This will open in a separate window.
Select the Load button.
Navigate to the CAPK file.
Select Open.
Select OK.
Select Execute Command.
Look for the Save CAPK Successful message in the Results window.
