MATLAB EMBEDDED IDE LINK 4 - FOR USE WITH TEXAS INSTRUMENTS CODE COMPOSER STUDIO Podręcznik Użytkownika Pobierz pdf (Strona 306)

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list

Also, list may report incorrect information when you make changes

to variables from MATLAB software. To report variable information,

list uses the CCS API, which only knows about variables in CCS. Your

changes from MATLAB software, such as changing the data type of a

variable, do not appear through the API and

list. For example, the

following operations return incorrect or old data information from

list.

Suppose your original prototype is

unsigned short tgtFunction7(signed short signedShortArray1[]);

After creating the function obje ct fcnObj,performadeclare operation

with this string to change the declaration:

unsigned short tgtFunction7(unsigned short signedShortArray1[]);

Now try using list to return information about signedShortArray1.

list(fcnObj,'signedShortArray1')

address: [3442 1]

location: [1x66 char]

size: 1

type: 'short *'

bitsize: 16

reftype: 'short'

referent: [1x1 struct]

member_pts_to_same_struct: 0

name: 'signedShortArray1'

The type ﬁeld reports the original data type short.

You get this is because

list uses the CCS API to query information

about any particular variable. As far as the API is concerned, the ﬁrst

input variable is a

short*. Changing the declaration does not change

anything.

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