MATLAB XPC TARGET 4 - DEVICE DRIVERS Uživatelská příručka stáhnout pdf (Strana 38)

4 Masking Drivers

Creating Driver Subsystem M asks

This chapter describes guidelines for creating a Simulink block user interface

(mask) for the S-Function block as sociated y our driv er. A mask defines

the menu i tems that will be passed to the S-function. The mask can call a

MATLABfiletodoparameterorrangevaluechecking. Youcanalsomodify

the labels of a block to sho w port numbers or other information. After you

create the C code for an xPC Target device driver:

1 Create an optional MATLAB file.

2 Create an S-Function block for the driver.

3 Create a mas

k for the S-Function block.

This is the basic Simulink mask, with parameters and descriptions as

necessary. Whenyouaredone,youcanmakethedevicedriverandits

mask available for users to add to their models.

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MATLAB XPC TARGET 4 - DEVICE DRIVERS Uživatelská příručka Strana 38