Rockwell-automation 2727-MRSDK MobileView Terminals Software Developme Instrukcja Użytkownika Pobierz pdf (Strona 42)

Publication 2727-UM004B-EN-P - February 2004

4-18 SDK (Software Development Kit) for MobileView Terminals

KtpDoBeep

KtpGetVariantData

Functions for Subscribing

Events

The functions in this section subscribe/unsubscribe callback functions

for different events. Events can be the joystick, override

potentiometer, handwheel and keypad.

KtpInstallWheelEventCallback

Table 4.41

Declaration:

Visual C: UINT8 KtpDoBeep (/*in*/ UINT8 beepTime10ms);

Visual Basic: KtpDoBeep (ByVal beepTime10ms As Byte) As Byte;

Description: Is active for beepTime10ms * 10 ms

Arguments: UINT8 beeptime10ms: duration of beeps in n* 10ms

Table 4.42

Declaration:

Visual C: UINT8 KtpGetVariantData (/*out*/ TKtpVariantData *data);

Description: Reads the device configuration from the EEProm.

Arguments: TKtpVariantData data: data structure for VariantData.

Table 4.43

Declaration:

Visual C: UINT8 KtpInstallWheelEventCallback

(/*in*/TktpWheelEventCallback pWheelProc, int

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Rockwell-automation 2727-MRSDK MobileView Terminals Software Developme Instrukcja Użytkownika Strona 42