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LZ/LZ64 Manual, Chapter 12-18
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12 Files
There are three main types of Organiser files:
Data files containing records or saved diaries. Notepad files containing saved notepads. OPL files containing procedures you have typed in.
Whenever you select an existing file, for example when you load a notepad file, restore a diary file or sort a data file, you are prompted for a filename like this:
| Load A:_ | or | Restore A:_ | or | Sort A:_ |
You can then do one of two things:
1 If you know the filename:
2 If you want to select the file from a list of those on the device:
The files are listed in the order you first saved them, starting with the oldest one.
Here Load was selected in the notepad, then DOWN pressed:
| LOAD NOTES Load A:* Notes EXPENSES 64 Notes TODO 90 |
To select a file:
When the list is displayed you can press LEFT or RIGHT to get back to the prompt line to change it if you wish - you can clear the prompt line with ON/CLEAR.
The numbers down the side of the list represent:
Alternative ways to list the files
Instead of pressing DOWN to list the files in the order you first saved them, you can also:
The <*> item - copy and delete only
If you are deleting or copying, the first item in the file list is <*>. It represents all the files in the list.
Here Delete has been selected from the notepad menu, then DOWN pressed:
| DELETE NOTES Delete A:* Notes <*> Notes EXPENSES 64 |
You may have other types of files on your Organiser. These are all the possible types; the types you can choose to list in the Dir option in Utils:
All All types.
Files Data files containing records or saved diaries.
Notes Saved notepads.
Opl Opl procedures.
Comms Comms Link setup files.
Plan Spreadsheets.
Pager Pager setup files.
Xdiry XP or CM diary files.
Where you should save files
You can save files in the internal memory, A: or on a pack on B: or C:
It is advisable to save a copy of files containing vital information on a Datapak as this is the most secure means of storage. See the next chapter for more details.
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Devices A: B: and C:
The internal memory of the Organiser is known as Device A: the upper external device is known as device B: and the lower as device C:
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Devices B: and C: are two external devices in the back of your Organiser. When you first purchase your Organiser, these two devices are fitted with covers to protect the electrical connections. You should always keep a pack or one of the covers on each device.
Devices B: and C: can hold a Datapak, a Rampak or a program pack, such as the Pocket Spreadsheet.
The Organiser checks which devices have Datapaks or Rampaks fitted, so when you go to Save or Find a record and press MODE to change the device, you can choose only the relevant devices. So, if you don't have any packs fitted, pressing the MODE key when using Save Find has no effect - you remain with device A.
Once you have made a device current, you continue using the same one unless you change to another.
Datapaks, Rampaks and internal memory
The internal memory of the Organiser and Rampaks are RAM:
Datapaks are EPROM:
The advantages of Datapaks are that they are very secure and are not affected when the battery runs low. They are thus excellent places to store data.
The advantages of Rampaks are that they use very little power and that data is really deleted, so you can edit things as many times as you like without using up any space. They are thus the best medium for writing programs. You should always back-up your valuable data to a Datapak or a desk-top computer to keep it more secure.
Avoid pressing any key while fitting or removing a Datapak. This is avoided by placing the machine face down on a flat surface, as the keyboard is recessed.
Datapaks are available with capacities of approximately 8000, 16000, 32000, 64000 and 128000 characters.
Fitting Rampaks
Read the important information leaflet provided with your Rampak before you fit or remove a Rampak.
Sizing a new Datapak or Rampak
The first time you try to perform any operation on a new or newly formatted Datapak, a message may be displayed to let you know that the Organiser is checking its size.
For example. after typing a record, you could fit a new Datapak to device B: in order to save the record to that pack. The screen would be showing:
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nbsp; 9:30a Save on A: >JOHN SMITH 0962 65431_ |
If you pressed MODE once to change A: to B:, this message would be displayed:
SIZING PACK B: PLEASE WAIT |
Then the screen would show:
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nbsp; 9:32a Save on B: >JOHN SMITH 0962 65431_ |
You could then press EXE to save the record on the new Datapak in device B:
If you fit a Datapak which has already been sized you can go right ahead and use it.
No matter how careful you are with a Datapak, at some point it will be filled. The next time you try to SAVE any information on that Datapak, the Organiser will display a PACK FULL message.
Although Datapaks store your information permanently, it is possible to clear an entire Datapak using a process called formatting. This is achieved by controlled exposure to ultra-violet light in a machine called the Psion Formatter.
The reformatted Datapak will be completely blank, and when reinserted into the Organiser, will be re-sized as if it were brand new.
If a Datapak is full because unwanted "erased" data is still occupying space, but the pack also contains some data you want to keep, copy all the files to another pack. The erased records and files are ignored, so only real data is copied across. The old pack can then be reformatted in the Psion Formatter.
Instructions on copying files are in the Utils chapter. Note that the white label on the underside of each Datapak is to protect it from excessive exposure to light. It must be removed before formatting can occur.
Formatting a Rampak
Use the Format option on the Utils menu.
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The MAIN data file
A data file is a collection of records. When you save a record using the Save option from the main menu, the record goes into a data file called MAIN. This is also where the Find option looks for records. (MAIN is a special data file which always exists on every device.)
If you need a more sophisticated database, you can use the Xfiles option to create extra data files.
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nbsp; 9:30a Find Save New Open Print Sort Dir Copy Delete |
The Xfiles options Find and Save operate on records in the currently open file.
If you haven't created any extra files, the MAIN file is current. When you use New to create a new file, this one becomes current until you change to another one with Open.
The MAIN file is still used by the main menu Find and Save. even though you open a different file in Xfiles.
The Xfiles options:
Find Finds a record with a search clue - looking in the current data file.
Save Saves a record in the current file. After
each save you return to the Save
prompt - useful for saving a lot of
records at once.
New Creates a new data file - and
automatically makes this new file the
current one.
Open Opens a data file. This means that it
makes that file the current file which
is then used by Find and Save.
Print Prints the whole current data file, or
selected records from it.
Sort Sorts the records in a data file into
alphabetical order.
Dir Displays a directory of all the data files
on the device you select.
Copy Copies one or more data files.
Delete Deletes one or more data files.
This is like Find on the main menu. There is only one difference:
This is almost exactly like Save on the main menu. There are two differences. however:
Creates a new data file and makes it current. So, the new data file is the one that Xfiles Find and Save look in until you change the current file with Open.
File names can be up to eight characters long. The first character must be a letter.
You can print the whole of the current data file, or selected records from it.
Select Print and you can then do one of two things:
In the screen below the search-clue given was DR*YORK to print only records containing these two words:
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nbsp; 11:30a Print A:CLIENTS >DR*YORK Print... |
You can press ON/CLEAR at any time to stop printing.
If there is no printer attached, you get a DEVICE MISSING message. For more details about printing, see Chapter 17.
Open, Sort, Dir, Copy, Delete
The remaining Xfiles options, except Dir, all require you to specify an existing data file.
Sometimes the name of the data file you worked on last is supplied. You can press EXE to accept it, or DOWN to get a list of files to select from. For more detail on file lists, see Chapter 12.
The file you open becomes the current one which is used by Find and Save in Xfiles.
You are asked which file you want to open:
| Open A:_ |
| Open A:CLIENTS |
This sorts a data file on device A: into alphabetical order. Choose a file in the same way as for Open.
After you press EXE, messages indicate the sorting. This takes a while if there are lots of records.
Sorting requires a lot of memory space. You need approximately twice the amount of space as the size of the data file being sorted. If there isn't enough space, the error message OUT OF MEMORY is displayed.
When you select Dir you see this screen.
|
DIR OF FILES Dir A:_ |
When you select Copy you see this screen:
|
COPY
FILES From A:_ |
This works just like Copy in Utils. See the Utils chapter for more details.
When you select Delete you see this screen.
|
DELETE FILES Delete A:_ |
This works just like Delete in Utils. See the Utils chapter for more details.
Putting a data file name on the main menu
If you want to be able to search in one of your extra data files directly from the main menu, you can insert the file name as a main menu option. See the chapter on customising the main menu for instructions.
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Press U on the main menu to get the Utils menu. This has a key symbol:
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nbsp; 8:15a Search Info Sound Dir Copy Delete Passw Lang Reset |
| Format |
The eleven options are:
Search Looks everywhere for a search clue; in diary, data files, notes and
procedures.
Info Displays information on memory space.
Sound Turns all sound off and on.
Dir Shows directory lists of all the types of files.
Copy Copies any type of file.
Delete Deletes any type of file.
Passw Provides password protection for your Organiser.
Lang Sets the Organiser to another language.
Reset Resets and clears the Organiser by deleting all data.
Format Formats a Rampak.
This works just like Find on the main menu. The difference is that it searches everywhere, in this order:
1 The current diary
2 The current notepad (unless password-protected)
3 Notepad files on A: B: C: (unless password-protected)
4 Data files on A: B: C:
5 OPL procedure files on A: B: C:
|
SEARCH ALL DATA >_ |
The text found is displayed - here it is in a notepad:
|
NOTES A:HOLIDAY ~~~~~~~~~~~~~~~~~~~~ CANCEL PAPERS CANCEL MILK |
Info tells you how much storage space is free.
The black bar on the left shows how much space is used up by the application named on the top line, the grey bar on the right shows how much space is being used by other applications. The space in the middle shows the free memory.
In the example below:
|
PACK A:8330 0% &n bsp; 100% XXX &nb sp; XXXXX Pack A: Others |
If you have a lot of "Others" taking up space you need on Pack A:, try tidying your out-of-date diary entries, or saving the current diary and notepad on a pack.
This option allows you to switch off all sound, including alarms. The menu is:
| On Off |
Dir, Copy and Delete
When you select one of these options from within Utils, you must first select the type of file. The types are:
All All types.
Files Data files containing records or saved diaries.
Notes Saved notepads.
Opl Opl procedures.
Comms Comms Link setup files.
Plan Spreadsheets.
Pager Pager setup files.
Xdiry XP or CM diary files.
Dir, Copy and Delete all involve selecting files. For more detail on selecting from file lists see Chapter 12.
When you enter Dir from Notes, Prog or Xfiles, you don't choose the file type. However, in Utils you must first select the type of file you want a list of. You then see this prompt:
| Dir A:_ |
You can copy one file or multiple files. In Utils you must first select the type of file you want to copy. You then see this prompt:
| From A:_ |
You then see this prompt:
| To B:_ |
Note: You can only copy from one device to a different one - if you try to copy from A: to A: or from B: to B: you get a BAD FILE NAME error.
Examples
|
FROM A:MAIN TO B: |
|
FROM A:MAIN TO B:OLDMAIN |
|
FROM
A:C* TO B: |
|
FROM
A:* TO B: |
What happens when files are copied
Data files and diaries
So, if you already have some records in the file B:MAIN and in the file A:MAIN, and you choose to copy all of the files from A: to B:, then the records in A:MAIN will be added to those already in B:MAIN.
OPL procedures and notes
So, if you already have a procedure called B:PROC and a procedure called A:PROC, and you choose to copy all of the files from A to B:, B:PROC will be deleted and replaced by A:PROC.
When you enter Delete from within Notes, Prog or Xfiles, you don't choose the file type. However, in Utils you first select the type of file you want to delete. You then see this prompt:
| Delete A:_ |
You can delete one file or multiple flies. You select a file in exactly the same way as in Copy.
If you want to delete multiple files, it is best to look down the list of files to check what is going to be deleted, before selecting <*> to delete all of them.
Once you have set a password, you can choose to set password protection on or off. If password protection is on, the password will be requested every time the machine is switched on.
Warning: If you forget your password, you will have to remove the battery in order to reset the machine. In doing this all data will be lost.
If you want to set a password:
You are asked to type in the password twice:
| New passwrd:_ |
Passwords can be up to 8 characters long. As you type in the password, #'s appear on the screen.
Now nobody can use the machine or access any of the data in it without first entering this password.
If you want to switch password protection off, select Password again, then select Off.
If you want to change the password, select Password again, then select Change. You first enter the existing password, then the new one twice. If you no longer want a password, just press EXE as the new one.
Note: It may be a good idea to set a password, even if you set it to Off. This means that no vandal will be able to set a password on your machine and lock you out.
This sets the Organiser to a different European language. Select Lang then select the language.
This erases all data in the internal memory, device A:. Packs are not affected.
Select Reset from the Utils menu and you are given the chance to cancel. If you do not want to reset, press ON/CLEAR. If you do, press DEL and you are asked:
| DO YOU REALLY
WANT TO DELETE ALL DATA .................... Confirm? Y/N |
If you press N or ON/CLEAR you return to the Utils menu with all data still intact. If you are sure you want to erase all data in the internal memory, press Y.
This formats a Rampak, clearing it of all data.
| PACK B: PACK C: |
If the formatting is successful you see the message:
|
SIZING PACK B: PLEASE WAIT |
If you see the message WRITE PACK ERR, you may have tried to format a Datapak.
Note: To format a Datapak you need the Psion Formatter. See the chapter on Storage Devices.
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This is the standard order of the main menu options:
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nbsp; 9:30p Find Save Diary Calc Time Notes World Alarm Month |
|
Prog Xfiles Utils Off |
However, you can change the order of the options and delete those you never use. You can also add a data file, notepad or OPL procedure name as a new option.
To move an item, delete it then restore it in a different place.
To delete an item from the menu:
So, to delete Diary in order to restore it at the start of the menu, press DEL on it and the screen shows:
|
DELETE MENU ITEM "Diary" .................... Confirm? Y/N |
The only item you can't delete is Off. Also you can't put any other menu item after it; it's always the last.
To restore a deleted menu item:
|
INSERT MENU ITEM .................... Name:_ |
Adding a data file, notepad or OPL procedure name
You can add the name of an extra data file, a notepad, or an OPL procedure to the main menu. When selected these inserted names work in the following way:
Data file You enter Xfiles with the data file made current
and you get the Find prompt to search in it.
Notepad You go straight into the notepad.
Procedure The procedure is run.
You can't insert a name which is the same as one of the original menu items.
You insert a new name just as you re-insert an original option, by pressing MODE on the main menu, and then entering the name. As the name is not that of an original menu item, you are then asked to specify the type of file the name refers to:
| Opl Notes Files |
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Printing from the Organiser
You can print out:
The diary
Notepads
Data files
OPL procedures
You can either print on a Psion Printer II or on any kind of serial printer via the Psion Comms Link. If you try to print with no printer attached you get this error message:
|
ERROR DEVICE MISSING .................... press SPACE key |
If you have got a Psion II printer or Comms Link connected, and you get this message, make sure that the printer software is loaded in. To do this press ON/CLEAR on the main menu. See the printer or Comms Link manual for more details.
If you are using Comms Link also check that your Comms Link setup is correct. See the Comms Link manual for more details.
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Blank screen
Try adjusting the contrast wheel on the right hand side of the case.
Missing item on main menu
You have probably deleted the item by mistake. See Chapter 16
for how to restore menu items.
OUT OF MEMORY message
If you get this message, it means that you must free some
internal memory. Do this by tidying the diary, or deleting
unwanted records or procedures.
BATTERY TOO LOW message
When you get this message it means that your battery is about
to run out. The Organiser switches itself off when this
happens, and you should not switch it on again. See Chapter 1
for instructions on how to replace the battery.
DEVICE MISSING message while printing
See chapter 17 for instructions for how to load
in the printer software.
Keypress beeps
If you are typing and keypresses start being ignored and
cause a beep, you are trying to enter too many
characters. The limit is 64 characters in a diary entry
and 254 characters on a maximum of 16 lines in a
database record.
Question mark "?" on screen
If a "?" appears on the screen, an OPL program is using the
INPUT command and you have entered inappropriate data -
for example text when a number was expected. Try again with
the right kind of data.
Stuck in an OPL program
You can usually break out of a running OPL program by pressing
ON/CLEAR
followed by Q. However, if an OPL program has a loop in it which reads
keys with a command such as GET, KEY or INPUT, it may be very hard to
break out in this way. Try pressing ON/CLEAR followed by Q
repeatedly
and very rapidly. (OPL programs should be designed to avoid this
situation.)
There is more technical information in the Programming Manual. All the OPL error messages are in Appendix D.
PSION Service Department
If you believe that you have a faulty Datapak or
Organiser contact the Psion service department.
Index
A
A: B: and C: explained
alarms
cancelling
different types
setting
Switching off
alarms in diary
Alarm menu option
cancelling
missed
suppressing prompts
auto scrolling
auto switch-off
B
battery
fitting
replacing
voltage
bytes free, info
C
calculator
decimal places
exponent
in notepad
list functions
memories
operators in
OPL functions in
OPL procedures in
percentages in
calendar - Month
CAP key
city
dialling codes
setting
time zones
clock
setting
See Time
Comms, file type
Copy
diary menu
Xfiles menu
Copy, Utils option
copying
any type of file
records
cosine function
current data file
cursor
moving
Cut
diary menu
D
data files
adding to main menu
creating extra
printing
sorting
Datapaks
changing
copying files to
explained
formatting (clearing)
new
saving records on
sizing
date
finding in calendar
setting
daylight saving
time forward/back an hour
decimal places
in calculator
in notepad calculator
DEL key
Delete
Xfiles menu
Delete, Utils option
deleting
all data
any type of file
records
devices
dialling codes
diary
customising
day view
entering an appointment
erasing/filing old entries
CM/XP diary
restoring from a file
saving in a file
week view
diary entries
changing
copying
deleting
making
moving
diary menu
Alarm
Cut Copy and Paste
Find
Goto
Print
Restore
Save
Setup
Tidy
Xrestore
diary time slots
customising
Dir
Utils option
Xfiles menu
E
editing
diary entries
egg-timer
erasing
all data
ERROR in calculator
ERROR in record 4
diary error message
EXE key
exponent in calculator
F
files
copying
data files
deleting
finding out the size of
names for
possible types
selecting from a list
Find
diary entries
diary menu
main menu
notepad menu
world menu
Xfiles menu
finding
diary entry
records
text anywhere
FIX=
in calculator
in notepad
Format, Utils option
formatting Datapaks
formatting Rampaks
French
I
Info, Utils option
ITEMS
notepad function
K
keyboard
getting used to
L
Lang, Utils option
language
changing
selecting
lap-timer
Load
notepad menu
location, setting
low battery
lowercase letters
typing in
M
main menu
adding names to
customising
deleting items from
restoring items to
MAX
calculator function
notepad function
MEAN
calculator function
notepad function
memories
in calculator
memory, Info on free space
menus
selecting from
MIN
calculator function
notepad function
MODE key
month-view calendar
muting sound
N
names for files
New
notepad menu
Xfiles menu
notepads
adding to main menu
Calc
Find
loading
Number
password protection
Print
saving
Sort
using more than one
Zap
notes
menu
NUM key
Number
notepad menu
numbers
typing in
O
Off main menu option
ON/CLEAR key
Open
Xfiles menu
operators
in the calculator
OPL functions in calculator
OPL procedures
adding to main menu
in calculator
P
packs
Pager file type
passw
Utils option
passwords
on notepads
on whole machine
Paste
diary menu
percentages in calculator
PI function
Plan, file type
Print
diary menu
Xfiles menu
printing
data file
notes
selected records
procedures
adding to main menu
in calculator
R
Rampaks
explained
formatting (clearing)
records
abandoning
copying to/from Datapak
deleting
finding
maximum size
printing
saving
updating
Reset, Utils option
Restore, diary menu
S
Save
diary menu
main menu
notepad menu
Xfiles menu
saving
diaries
notepads
notes
records
records in extra data file
records on a Datapak
Search, Utils option
search-clues
setting location in clock
Setup
diary menu option
SHIFT key
SINe function
sizing Datapaks
sorting
datafile
notepad
sound effects
switching off
Sound, Utils option
STD, standard deviation
calculator function
notepad function
stopwatch
sum
calculator function
notepad function
switching off
automatically
manually
switching on
SYNTAX ERROR
in calculator
T
telephone dialling codes
Tidy, diary menu
time
in another city
putting forward/back an hour
setting
timer
V
VAR, variance
calculator function
notepad function
voltage of battery
X
Xdiry, file type
Xfiles
Xrestore
diary menu option
Z
Zap
notepad menu
Quick Reference Card
General
Switching on
Switching off
Selecting an option from a menu
Some important keys
Setting the time
Resetting the home city
Dialling codes and time zones
Calendar
You can also press EXE on a date to enter the diary page for that day.
Stopwatch
Timer
Database
Saving a record (a piece of information such as a name and phone number)
Finding a record
Changing or deleting a record
Copying a record to a pack
Sorting the main data file alphabetically
Alarms
Setting an alarm
Switching off a ringing alarm
Cancelling an alarm
Notepad
Using the main notepad
Clearing the notepad
Keeping expenses in a notepad
Diary
Making a diary entry
To get to the right day:
Then on the day page:
Finding an entry to edit or delete
Moving or copying an entry
Calculator
Doing a calculation
Clearing the calculator
Storing a result to a memory
Using the contents of a memory
Re-using a result
Modifying a calculation
Other utilities
Searching everywhere: In data files, notepads, diaries and procedures on all packs
Password protection
Even if you don't want password protection on, it may be advisable to enter a password and set it Off, because then no-one else can set a password on your machine.
Warning: If you forget the password and it's set on you won't be able to use the Organiser again without removing the battery.
See the manual for full details of all the Organiser applications. Read Chapter 1 about the battery, even if you read nothing else.
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