MATLAB XPC TARGET 4 - API GUIDE Uživatelská příručka stáhnout pdf (Strana 336)

setxpcenv

14-92

MaxModelSize

Values are '1MB', '4MB', and '16MB'.

From the xPC Target Explorer window

Maximum model size list, select either 1 MB, 4

MB

, or 16 MB.

Choosing the maximum model size reserves the

specified amount of memory on the target PC for

the target application. The remaining memory

is used by the kernel and by the heap for data

logging.

Selecting too high a value leaves less memory

for data logging. Selecting too low a value does

not reserve enough memory for the target

application and creates an error.

HostTargetComm

Values are 'RS232' and 'TcpIp'.

From the xPC Target Explorer window

Host

target communication

list, select either RS232

or

TCP/IP.

If you select

RS232, you also need to set the

property

RS232HostPort. If you select TCP/IP,

then you also need to set all properties that

start with

TcpIp.

RS232HostPort

Values are 'COM1' and 'COM2'.

From the xPC Target Explorer window

Host

port

list, select either COM1 or COM2 for the

connection on the host computer. xPC Target

automatically determines the COM port on the

target PC.

Before you can select an RS-232 port, you need

to set the

HostTargetComm property to RS232.

Environment Property Description

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