... of bytes (n+1) in memory. α returns address of reserved bytes. (BBC Micro & Acorn Electron). This usage of DIM is not available on the Spectrum. Use CLEAR and POKE instead. DRAW DRAW [c;]x,y[,z] (ZX Spectrum)Result: DRAW a high resolution ...
... W, PLOT (Lynx). POKE POKE m,n (Lynx and ZX Spectrum)Result: Load byte n into memory address m. Same usage on both micros.See also: DPEEK, DPOKE, PEEK. PRINT PRINT ... (Lynx and ZX Spectrum)Result: Send a series of items to the display subje ...
... me task. INKEY$ INKEY$INKEY$ requires no operands.Returns: Single character from a keypress.Typical usage would bePRINT INKEY$LET A$=INKEY$ or10 IF INKEY$="" THEN GO TO 10 Same result all round. IN IN mReturns: numeric value between 0 and 2 ...
... KEY$ Type: String functionINKEY$ has no operands. Returns: Single character from a keypress.Typical usage would bePRINT INKEY$LET A$=INKEY$ or10 IF INKEY$="" THEN GO TO 10 Not on the ZX80. IN Type: Numeric functionIN mReturns: numeric value ...
... stead.See also DEF FN. INKEY$ INKEY$ (no operands)Returns: Single character from a keypress.Typical usage would bePRINT INKEY$LET A$=INKEY$ or10 IF INKEY$="" THEN GO TO 10 Same result on both micros. IN IN mReturns: numeric value between 0 ...
... a channel. (ZX Spectrum or QL)Optional timeout measured in frames can be specified by time.Typical usage would bePRINT INKEY$LET A$=INKEY$ or10 IF INKEY$="" THEN GO TO 10Also for the QL.PRINT INKEY$(50)Wait for 50 frames before returning. ...
Home Hardware Peripherals Software Publications Projects Comparison of BASIC Keywords Between ZX Spectrum and the Commodore 64 Overview The following is a list of keywords, operators and delimiters used on the Commodore 64 computer and the ...
... pectrum)Both KEY$ and INKEY$ requires no operands.Returns: Single character from a keypress.Typical usage would bePRINT INKEY$ (ZX Spectrum)A$=KEY$  (Oric 1 & Oric Atmos)LET A$=INKEY$  (ZX Spectrum)or10 IF INKEY$="" THEN GO TO 10 (Z ...
... $(ZX Spectrum) INKEY$ INKEY$ requires no operands.Returns: Single character from a keypress.Typical usage would bePRINT INKEY$LET A$=INKEY$ or10 IF INKEY$="" THEN GO TO 10 The Acorn Atom does not have an INKEY$ statement, or similar. The At ...
... h address different ports. Functions Keyword Meaning Comments FREE No operands are required.Typical usage would be:PRINT FREEReturns: Amount of free memory available. Obtained by entering extended mode and pressing CAPS SHIFT 'A'.The keywor ...
... ings saved to tape as a machine-code file for faster reloading. The Spectrum keyboard remains fully usable while the joystick is connected.18 £43.70 18 Fox Programmable Joystick Interface Fox A programmable joystick interface with a full-w ...
... a machine code monitor which can operate in any number base; RS232 and Centronics printer routines, usable from FORTH or BASIC; RAM disc simulation and support of Microdrives. Has a standard DB25 RS232 connector for the serial I/O and a str ...
... h effects are available: solid lines and stippling. The contemporary review considered the software usable and noted that it was being improved, although it judged it less capable than some competing drawing programs. 3 The STYLE interface ...
Home Hardware Peripherals Software Publications Projects ZX Spectrum Memory Map Explorer Explore the memory layout of the ZX Spectrum and see how the CPU address space, physical RAM, dynamic memory areas and hardware expansions interact. Se ...
... a more conventional typing experience. The Spectrum+ therefore helped modernise the appearance and usability of the machine without breaking the connection with the enormous software and peripheral ecosystem that had grown around it. The Z ...
... usic and sound effects in 128K software. Existing programs using the original BEEP command remained usable when running in the 48K-compatible environment. 128K Memory The additional RAM could not simply be added to the Spectrum's existing 6 ...
... ears to be a cut-down version of the Saga 3 Elite. £54.95*20* includes V.A.T., p&p £1.50 Saga 2 Crusader Extra 22 single function. ZX Interface 1 and Microdrive Compatible. Full size space bar. £59.95*18* VAT included, p&p £1.15 Saga 3 ...