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HP-41C
Function
1
CLX
RCL
0
1
CLX
You may want to experiment further with the paper keyboard by executing functions you use often, or by scanning the bar coded
ALPHA characters needed to spell your name. If you use certain portions of the paper keyboard frequently, you may want to try using
some of the pressure-sensitive bar code labels included with your wand to construct a personalized paper keyboard layout.
Note: You can initiate the assignment of a function to an HP-41C keyboard location using the wand and paper keyboard.
However, to complete the operation, you must press the HP-41C key to which you want the function assigned.
Protecting Bar Code
Without protection, bar code will wear with use. To protect your bar code, place one of the transparent sheets you received with the
wand over the bar code, glossy side down, before you begin scanning. If you want to use other types of protective coverings for your
bar code, choose those that will not present a glossy surface to the wand tip. A glossy surface may cause reflections that can reduce
the wand's ability to read the bar code you are scanning.
Scanning Data Bar Code
When you scan a row of data bar code, the data is entered in the HP-41C in the same manner as when you enter data from the
keyboard. Scan the following bar code to enter the approximate speed of light in kilometers per second.
Bar Code
299,792.5
Scanning two or more rows of numeric data in sequence affects the stack in the same way as keying in two or more numbers.
HP 82153A - Wand Owner Manual - page 8
Paper Keyboard
Bar Code
1
CLX
RCL
0
1
CLX
Display
299,792.5000
Display
3.1416
0.0000
RCL _ _
RCL 0 _
3.1416
0.0000
Stack
299,792.5000
Pi stored in R
.
01
Clears display.
Recalls pi to display.
Clears display.
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