Can you detect when buttons are pressed on EasyScript devices?

Only ProScript devices will send a special event when the OK and Cancel button are pressed. However with EasyScript, the device will not send signature data until the OK button has been pressed. So your software can detect that the OK button was pressed by looking for the start-of-signature information when the device begins sending signature data. With EasyScript, you cannot detect when the Cancel button has been pressed.

	ProScript	EasyScript
Can I capture a signature?	Yes	Yes
Can I capture card swipe information on supported devices?	Yes	Yes
Can I detect button presses?	Yes	No
Can I customize my screen?	Yes	No
Can I detect if the device is connected?	Yes	No
Can I communicate to the device from a web browser?	Yes (With OmniScript)	Yes
Do I need to install anything to use the device?	Yes	No
How do I know when all signature data is available?	When the OK button event is sent	By looking for the start and end signature stream characters
How do I know when all card swipe data is available?	When the card swiped event is sent	By looking for the start and end signature stream characters
Which APIs are available?	.NET, Java	C#, Java, JavaScript, PHP, ASP.NET