... program for the ZX81 which allows saved programs and their variables to be verified. It was published in Your Computer <strong>magazine</strong> in May of 1983 under the headline 'SAVED!' and is 116 bytes long. Verify code saved to tape i) VERIFY f$ CODE m,nii)VERIFY f$ CODE miii)VERIFY f$ CODEiv)VERIFY f SCREEN$ *Result i: Compare saved code of n ...
... basic commands such as LOAD, SAVE, MERGE, ERASE, CAT, OPEN and CLOSE.Gordon Microframe advert from Your Spectrum <strong>magazine</strong>, May 1985 £149.50*6 *Inclusive of VAT @ 15% (plus p&p @ £3) Modular Expansion Features Original Price Basicare The BASICare systems consists of a series of stacking modules each performing a specific ...
... machine language routine to generate white noise.Such a routine can be found in issue no.62 of Personal Computer News <strong>magazine</strong> in the article Making up new noises1. FILL FILL m1,m2,m3 (Oric 1 & Oric Atmos)Result: Fills an area of the screen from the current hi-res cursor position m1 lines down and m2 bytes across (each byte being 8 ...
... extension. It was coded by author Mike Leaman and published by Sportscene Specialist Press through Your Spectrum <strong>magazine</strong> in 1984. It was available through mail order at a price of £9.95. Thirty five new keywords were added to the Spectrum vocabulary as well as the ability to produce 64 column text, define procedures, create ...