Zilog ZUSBOPTS Manual de usuario descargar pdf (Pagina 367)

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101

UM017105-0511 Debug Windows

Zilog Developer Studio II – ZNEO™

User Manual

339

View a Decimal Value

To view the decimal values of an expression, perform the following brief procedure.

1. Enter a decimal expression in the format

dec expression in the Expression column;

for example, enter

dec huns.

2. Press the

Enter key. The decimal value displays in the Value column.

To view the decimal values for all expressions, select Hexadecimal Display from the con-

text menu.

View an ASCII Value

To view the ASCII values of an expression, perform the following brief procedure.

1. Enter an ASCII expression in the format

ascii expression in the Expression col-

umn; for example, enter

ascii ones.

2. Press the

Enter key. The ASCII value displays in the Value column.

View a NULL-Terminated ASCII (ASCIZ) String

To view the NULL-terminated ASCII (ASCIZ) values of an expression, perform the fol-

lowing brief procedure.

1. Enter an ASCIZ expression in the format

asciz expression in the Expression col-

umn; for example, enter

asciz ones.

2. Press the

Enter key. The ASCIZ value displays in the Value column.

Locals Window

Click the Locals Window button to show or hide the Locals window. The Locals window,

shown in Figure 149, displays all local variables that are currently in scope. Updated val-

ues appear in red.

The

0x prefix indicates that the values are displayed in hexadecimal format. If you want

the values to be displayed in decimal format, select

Hexadecimal Display from the con-

text menu.

If the Locals window displays unexpected values, deselect the Use Register Variables

checkbox. See Use Register Variables – see page 57.

Note:

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