HP RPN SCIENTIFIC WP 34S Owner's Manual page 27

 
1 User
,
input
Echo
2 User Stack level or lettered
input register
 
,
Echo
e.g.
Sets flag 111.
3 User
input
Echo
Type Number range
0 ... 99 for direct addressing of global numbered registers
Registers
.0 ... .15 for direct addressing of local registers
0 ... 255 for indirect addressing (≤111 without local registers)
0 ... 99 for direct addressing of global numbered flags
Flags
.0 ... .15 for direct addressing of local flags if allocated
0 ... 127 for indirect addressing (≤111 without local flags)
0 ... 11
Decimals
2 ... 16
Integer bases
0 ... 63, word sizes up to 64 bits
Bits
19
 
For and , any of

. Entering the operator twice will remove it, e.g.

Note
20
 
Exceptions:
,
Else, specifying register

STO+ Z require an
21
For short numbers, you may key in e.g.
WP 34S Owner's Manual
RCLS STOS
, , ,

   
, , ,
OP _ (with
20
 , ... , 
,
OP x
SF K
register where
21
(some more registers and flags carry letters)
   
, , , ,

calls ENGOVR and
 
DISP, and BASE accept lettered registers in indirect addressing only.
, , ,
X
as well as RCL T, STO T, RCL× T, STO× T, RCL Z, STO Z, RCL+ Z and
heading the letter, e.g.

  
, ,
 DSL DSZ ISE
, , , ,
DISP BASE
, , , bit or flag commands, etc.

mode set), e.g.

Register or flag number
or number of bit(s) or
decimals (see below for
valid ranges)
OP nn
SCI 10
e.g.
Stack level or lettered
register
   
, , , ... ,
OP x
VIEW→L
e.g.
Shows the content of the
L
is pointing to.
 
, or may precede step 2, except in

calls SCIOVR. See the index of operations.


instead of
Edition 3.1
 
y⇆
, , , ,
ISZ
, ,
19
RCL _

opens indirect addressing
OP _
Register number
 ... 
...
 
if the respective register is
allocated.
OP nn
STO→45
e.g.
x
Stores into the location
R45
where is pointing to.
}
upper limits
depend on
allocation


equals .
for the latter.
.
Page 27 of 211
z⇆ t⇆
, ,
,
,
and