Circ; Cksm; Clear; Clkadj - HP 48gII Advanced User's Reference Manual

Input/Output:
See also: NUM, POS, REPL, SIZE, SUB

CIRC

CAS: Compose two permutations.

CKSM

Type: Command
Description: Checksum Command: Specifies the error-detection scheme.
Legal values for n
• 1-digit arithmetic checksum.
• 2-digit arithmetic checksum.
• 3-digit cyclic redundancy check (default).
The CKSM specified is the error-detection scheme that will be requested by KGET, PKT, or
SEND. If the sender and receiver disagree about the request, however, then a 1-digit arithmetic
checksum will be used.
...µ
Access:
Input/Output:
See also: BAUD, PARITY, TRANSIO

CLEAR

Type: Command
Description: Clear Command: Removes all objects from the stack or history.
To recover a cleared stack or history, press ...¯ (the right-shift of the Mkey) before
executing any other operation. There is no programmable command to recover the stack or
history.
...·
Access:
Input/Output:
See also: CLVAR, PURGE

CLKADJ

Type: Command
Description: Adjust System Clock Command: Adjusts the system time by x clock ticks, where 8192 clock ticks
equal 1 second. If x is positive, x clock ticks are added to the system time. If x is negative, x
clock ticks are subtracted from the system time. If X>10^12, it will be changed to 10^12 ticks
(which is approximately 3.87 years).
...Ó
Access:
Input/Output:
3-28 Full Command and Function Reference
Level 1/Argument 1
n
are as follows:
checksum
CKSM
Level 1/Argument 1
n
checksum
Level /Argument 1 ... Level 1/Argument
n
obj ...obj
n
LL
TOOLS CLKADJ
Level 1/Argument 1
x
(·is the right-shift of the ƒkey).
n
1
( Ó is the right-shift of the 9 key).
Level 1/Item 1
"string"
Level 1/Item 1
Level /Item 1 ... Level 1/Item
n
Level 1/Item 1
n