LIST OBJ

( °is the left-shift of the Nkey).

&NLOBJ

 

!°LCHARS LOBJ→ ( °is the left-shift of the Nkey).

Input/Output:

 

 

Level 1/Argument 1

 

Leveln+1/Item1

 

Level2/Itemn

Level1/Itemn+1

 

 

 

 

 

 

 

 

 

 

(x, y)

 

 

x

y

 

 

{ obj1, ... ,objn }

obj1

objn

n

 

 

[ x1, ... ,xn ]

x1

xn

{ n }

 

 

[[ x1 1, ... ,xm n ]]

x1 1

xm n

{ m, n }

 

 

“obj”

 

 

 

evaluated object

 

 

'symb'

arg1 ... argn

n

'function'

 

 

x_unit

 

 

x

1_unit

 

 

:tag:obj

 

 

obj

“tag”

 

 

 

 

Example:

The command sequence '„(0,1,SIN(X),X)' OBJ→ returns:

 

6:0 first argument

5:1 second argument

4: 'SIN(X)' third argument

3:'X' fourth argument

2:4 number of arguments for

1:function name

See also: ARRY→, C→R, DTAG, EQ→, LIST→, R→C, STR→, →TAG

OCT

Type:

Command

 

Description:

Octal Mode Command: Selects octal base for binary integer operations.

 

(The default base is decimal.) Binary integers require the prefix #. Binary integers entered and

 

returned in octal base automatically show the suffix o. If the current base is not octal, enter an

 

octal number by ending it with o. It will be displayed in the current base when entered. The

 

current base does not affect the internal representation of binary integers as unsigned binary

 

numbers.

 

Access:

ÃOCT

(Ã is the right-shift of the 3key).

Flags:

Binary Integer Wordsize (–5 through –10), Binary Integer Base (–11, –12)

Input/Output:

None

 

See also:

BIN, DEC, HEX, RCWS, STWS

 

 

 

 

OFF

Command

 

Type:

 

Description:

Off Command: Turns off the calculator.

 

 

When executed from a program, that program will resume execution when the calculator is turned

 

on. This provides a programmable “autostart.” ( i.e., a programmable Ç).

Access:

„°LLRUNLOFF

( °is the left-shift of the Nkey).

Input/Output:

None

 

See also:

CONT, HALT, KILL

 

 

 

 

OLDPRT

Command

 

Type:

 

Description:

Modifies the remapping string in the reserved variable PRTPAR so that the extended character set

 

of the calculator matches that of the HP 82240A Infrared Printer.

Full Command and Function Reference 3-159