Agilent Technologies 4294A Service Manual download pdf (Page 154)

100

101

154 Chapter 11

Using HP Instrument BASIC

Keyboard

Here is the description of key bindings of the keyboard.

Character entry keys

The character keys are laid out the same as U.S. 101 keyboard. Additional features are as

follows.

[Caps] Pressing this key switches between uppercase characters (default) and

lowercase characters.

[Shift] With this key held down, uppercase characters entered turn to

lowercase characters, lowercase characters entered turn to uppercase

characters. When this key is pressed down, pressing a letter key

produces an uppercase letter.

[Enter] This key has three features.

• When the program under execution requests a data entry, typing

data and pressing this key in response to the request informs the

program of the data entry.

• Typing the source code of a program and pressing this key stores it

in memory.

• If you type a command and press this key, then the command will

be executed.

[Ctrl] Using this key in edit mode allows you to use cursor control, display

control, and the Edit keys. For details, see

“The [Ctrl] in edit mode” on

page 158.

[Backspace] Pressing this key erases a single character lying on the left side of the

cursor and moves the cursor to the left one character space.

[Tab] This key has no effect.

Cursor control and display control

[↑] and [↓] These keys scroll up or down lines in the print output area on the

display. Pressing this key while holding down the

[Shift] causes the

cursor to jump to the beginning or to the tail end of the print displayed.

[←] and [→] These keys move the cursor leftward or rightward within a line.

Pressing this key while holding down the

[Shift] key causes the cursor

to jump either to the far-right position or to the far-left position of the

line currently displayed.

[Page Up] and [Page Down]

Pressing these keys scrolls up or down the content of the screen page

by page.

1 2 ... 149 150 151 152 153 154 155 156 157 158 159 ... 517 518

Comments to this Manuals

No comments

Agilent Technologies 4294A Service Manual Page 154

Comments to this Manuals

Related products and manuals for Multimeters Agilent Technologies 4294A