AN3224 datasheet(19/49 Pages) STMICROELECTRONICS

Part #	AN3224

Description	Developing an application allowing PR101-USB and MR101-USB FEIG readers to communicate with M24LRXX transponders

PDF	49 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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19 / 49 page

AN3224

PR101-USB and MR101-USB reader detection

Doc ID 17559 Rev 2

19/49

4.1.6

FEISC_NewReader

FEISC_NewReader Visual Basic prototype

Table 11 illustrates the FEISC_NewReader Visual Basic function.

FEISC_NewReader C/C++ prototype

Table 12 illustrates the FEISC_NewReader C/C++ function.

Table 11.

FEISC_NewReader

Visual Basic function

Function description

Declaration

Public Declare Function FEISC_NewReader Lib "FEISC.DLL"

(ByVal iPortHnd As Long) As Long

Prototype

lngAttachedDeviceHandle(1) = FEISC_NewReader(iHandle)

Parameters

iHandle: USB reader handle which has been filled in after the reader

detection process for FEUSB functions (FEUSB_OpenDevice)

Returned value

lngAttachedDeviceHandle(1): USB reader handle for FEISC functions

Otherwise FEISC error code

Table 12.

FEISC_NewReader

C/C++ function

Function description

Declaration

int

DLL_EXT_FUNC FEISC_NewReader( int iPortHnd );

Prototype

iFeiscHandle = FEISC_NewReader(iDeviceHandle)

Parameters

iHandle: USB reader handle which has been filled in after the reader

detection process for FEUSB functions (FEUSB_OpenDevice)

Returned value

lngAttachedDeviceHandle(1): USB reader handle for FEISC functions

Otherwise FEISC error code

AN3224 Datasheet(PDF) 19 Page - STMicroelectronics