3
Compatibility
The PlusDlite is compatible with the ZX Spectrum 16K, 48K, Plus, 128K, +2, +2A, +2B and +3.
It is also compatible with the Multiface, but not with other (storage) interfaces with their own ROM.
PlusDlite Quick Reference Guide
To reference to a drive, use ‘D1’ and ‘D2’ or use ‘D*’ for the currently selected drive.
Filename wildcards * and ? can be used with SAVE...TO, ERASE, CAT.
RUN
Boots the system
CAT *
Displays catalogue
CAT *!
Displays shortened catalogue
SAVE D*"filename"
Saves file
VERIFY D*"filename"
Confirms save has been made
LOAD D*"filename"
Loads file (except Snapshot files)
LOAD Pn
Loads a program by number, incl. Snapshots
LOAD D*"filename" S
Loads 48K Snapshot file
LOAD D*"filename" K
Loads 128K Snapshot file
LOAD D*"filename"SCREEN$
Loads screen file
ERASE D*"file" TO "new file"
Renames a file
ERASE D*"filename"
Erases a file
SAVE D1"file" TO D2
Copies a file from drive1 to drive2
MOVE D1"fileA" TO D2"fileB"
Reads file; writes it to 2nd file
FORMAT D1
Formats disc in drive 1
FORMAT D1 TO 2
Formats drive 1; copies from 2 to 1
Advanced commands
LOAD @ D,T,S,Address
Reads a specified sector to memory
SAVE @ D,T,S,Address
Writes to specified sector to disc
CLS #
Clears screen & attributes area
SAVE D*"filename"X,Address
Saves 510 byte Execute file
LOAD D*"filename"X
Executes file in PLUSDLITE RAM
Streams
OPEN #n;D*"filename"IN
Opens an input file on stream n
OPEN #n;D*"filename"OUT
Opens an output file on stream n
MOVE D*"filename" TO #n
Reads file; outputs to stream n
CLEAR #
Clears all open streams & channels
CLOSE #*n
Closes file on stream n
CLOSE #*
Closes all open files
SNAPSHOT BUTTON
3 - Screen save
4 - 48K Snapshot save
5 - 128K Snapshot save
X - returns to program
Symbols Used in this Manual
The descriptions of the BASIC commands in this manual contain the following placeholders:
[1/2/*]
- one of ‘1’, ‘2’ or ‘*’; drive 1, 2 or current drive
[filename]
- the user chosen filename
Содержание PlusDlite
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