DT Research DT430 Uživatelská příručka stáhnout pdf (Strana 36)

Rev Date 9/16/2010

Using the Magnetic Stripe Reader

User can write application to control MSR (Magnetic Strip Reader) via COM port. User can test MSR either by WebDT

Terminal or Keyboard Wedge.

Use WebDT Terminal-

To test the MSR with WebDT Terminal, the

MSR has to be disconnected with the keyboard Wedge. Run the

WebDT Terminal from

Start

→

Programs

→

WebDT Terminal

2. Connect

Port

to COM3, set

Baud Rate

to 19200,

Data bits

to 8,

Parity

to None, and

Stop bits

to 1.

3. Click the

Connect

button. The Connect button will change to

Disconnect after the MSR is successfully connected.

4. Swipe a Magnetic Stripe Card and the output will appear in the

WebDT Terminal field.

Use Keyboard Wedge-

To test the MSR with Keyboard Wedge, the

MSR has to be disconnected with the WebDT Terminal.

1. Tap on the (Keyboard Wedge icon) on the task bar, make sure it

shows

Disconnect MSR

in the menu list. If it shows

Connect MSR

then click on the command to connect the MSR.

2. Run Microsoft WordPad.

3. Swipe a Magnetic Stripe Card and the output will appear in the

WordPad document.

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DT Research DT430 Uživatelská příručka Strana 36