The previous builds of the Smart Card ToolSet PRO v3.3 may lose some events
for some types of card readers.
In the build 3 this bug is already fixed.
Smart Card ToolSet PRO v3.3 from the build 3 always detects and processes all card readers' events correctly for any types of PC/SC compatible devices.
We recommend you download and re-install the build 3 of the Smart Card ToolSet PRO if you have troubles with detecting cards into your device by the previous program's builds.