Prosoft-technology MVI69-ADM Manual de usuario descargar pdf (Pagina 178)

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Application Development Function Library - ADM API MVI-ADM ♦ 'C' Programmable

Developer's Guide 'C' Programmable Application Development Module

Page 178 of 342 ProSoft Technology, Inc.

February 20, 2013

ADM_FileGetInt

Syntax

unsigned int ADM_FileGetInt(ADMHANDLE adm_handle, char *SubSec, char *Topic);

Parameters

adm_handle

Handle returned by previous call to ADM_Open

SubSec

Subsection denoted by [ ].

Topic

The individual line item under the subsection.

Description

ADM_FileGetInt allows an application to fetch an integer topic under a

subsection of a configuration file located in flash. This function is valid for MVI94

only.

adm_handle must be a valid handle returned from ADM_Open.

SubSec must be a pointer to the subsection.

Topic must be a pointer to the topic.

Return Value:

Integer data.

[Module]

Maximum Register : 3996 #Maximum number of database registers

If the subsection is [Module] and the topic is Maximum Register, then the value

after the colon will be returned. In this example 3996 will be returned from the

function call.

Example

Get the data from

[Module]

Maximum Register: 3996

The return value will be 3996.

ADMHANDLE adm_handle;

module.max_regs = ADM_FileGetInt(adm_handle, "[Module]", "Maximum Register");

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