Master Class - Sinclair ZX Spectrum - Introduction to Programming (Level 1)
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- Опубліковано 8 вер 2012
- Link to next related video (Level 2): • Master Class - Sinclai...
Old VHS videotape (released in 1984) about using & programming the popular ZX Spectrum personal computer.
David Redclift, a leading programmer introduces you to Basic Programming on the Sinclair Spectrum. From the fundamentals of the machine, screen and keyboard to the construction of a basic program. He will also show you how data entered at the keyboard can be translated into the text and graphics on the screen.
4 basic programs are included - TEST, WEIGHT, SCENE, GRAPH -
wich can be transferred onto your computer as follows:
1. Connect the line out or headphone socket of the video recorder to the mic in socket of the tape recorder.
2. Run the video tape to the appropiate program "transfer" shown on your video tape and freeze frame.
3. Start your tape recorder
4. Start your video recorder and record the program onto a blank computer casette.
5. Switch off the casette recorder when the video-tape diagram and high pitched tone stop.
6. To load the recorded program follow the instuctions given in the user guide provided with your computer.
- Index of Contents -
First Session:
- What you need to know - What the machine is capable of - Explanation and examples
- The Keys - The Cursor - The Screen - How to get each key functioning - Enter key
- Line numbers - The beginning of your first program - Using the line numbers in your program - Run key - Basic statements and their meaning in a program - Correcting mistakes - Editing
- A PROGRAM FOR YOU TO COPY AND PRACTISE.
- Transfer of the program from video to your computer.
Second Session:
- Explaining the program - 'THE BODY WEIGHT CALCULATOR'
- Analyzing the program - How it was writen - Looking at the statements used
- Learning about why these statements were used and their functions
- Transfer of the program from video to your computer.
Third Session:
- Practice session on this program - An introduction to graphics on the ZX Spectrum
- How to produce graphics - Using PLOT, DRAW, CIRCLE - Screen Size - Explanation
- Examples - Subroutines - Randomize - RND - What are their functions - What do they mean - Examples of them in use - Transfer of a program for you to use and practise with
- Final practice session. - Наука та технологія
I love the dramatic way in which he delivers each line, as if not listening carefully might have serious consequences.
@Gerry S.S It's been so long since I left that comment that I'm about to re-watch the video because I can't remember anything about it.
@@DavidHughesss You should! This thing is pure gold.
Bought my Spectrum 16K in 1982 as a 17 year old kid..... Spent days, weeks and months writing programs....
I absolutely love this.
Love how everything is explained clearly.
People say he's taking slowly but I much prefer that to people babbling on at a million miles an hour and wrongly expecting that you know what they're talking about.
Also the fact that this was in VHS, you would want to keep rewinding is you missed something.
wow takes me back to me being 11 and my parents buying me one
love the speccy 48k
Great video, helped me to figure out many interface details. Also language is amazingly clear, slow and easy to understand by foreigners~
Love his delivery! The clarity and pacing are superb.
Only criticism is that he pronounces "wh" like an American (e.g. as in "white") by including the "h" sound 😂. On the other hand, maybe us Brits did that forty years ago, i can't remember!
oh god bless these videos. i managed to make the first program!
Remember the BASIC days?
I never saw this tape before, and I was heavily into Spectrum programming at the time. I bet it was expensive! Nice Sony KX20 professional monitor he's using there, I used to repair those, haha
I learned to program music from the the manual that came with my 128k. I had the 48k too before. Loved the spectrum!!
The British computing scene need another Sinclair
this video is best lullaby for a daytime nap
Agree😎
Love how British used to take the time to explain things. Love how he's like an instruction hasn't been obeyed, very dalek like.
Good, precise instruction 🤩
10 PRINT "I like this programme as it is very good."
20 PRINT "+ This is the only good video on how to use the ZX Spectrum 48K that I could find on the internet!"
Remember this well the zx spectrum and basic was fantastic it was where home computer's started writing basic could be tricky but it was fun and exciting you wrote a program for yourself or someone else to follow instructions and then they ran said program, was just had something after that I can remember the different types of things you could have do like drawing or sounds and notes and with a taperoder you had a where to save your efforts of programming and it would have to be a few years until they brought out another where to do that with I if remember right a basic memory card that reminds of the negative game cartridge? And there was an light pen for later. Truly Fantastic the ZX spectrum classic mechanism of technology just a bit of history into the future
as a child i loved to use various RANDOMIZE USR commands
RANDOMIZE USR 1234
(-:
this is GOLD
Thanks! Is there a PART TWO then please?
surprisingly did not take too long
The Apple II reads the keyboard at peek 49152 but Where is that on the spectrum?
My childhood 👌😎
Thank goodness he has a beard or I’d never be able to take him seriously as a computer programmer.
Even tutorial were better back in the days...
I never managed to get synth tones like Tim Blake out of my 16K'er.
God this guy sounds sooooo serious.
Gareth Parry
He. Also. Speaks. Very...... Slowly.
What the hell,is he Kane from Command and Conquer?
Very slow video... but educational. Sadly I tried putting a recorded .wav of the program into a Speccy emulator and it didn't work.
"Then, shalt thou count to three. No more. No less.
Three shalt be the number thou shalt count, and the number of the counting shalt be three.
Four shalt thou not count, nor either count thou two, excepting that thou then proceed to three.
Five is right out. Once the number three, being the third number, be reached, then lobbest thou thy..." Oh sorry, wrong movie.
not only introduction to brogramming, but spoken language
programming
@@alinaqirizvi587 🅱rogramming
Well, you know, they had to do something like that to make the commands fit on the keyboard, I suppose they chose the one command per key combination entry method since it not only reduced syntax errors but also made tokenizing easier, since each key combination could be directly made to its token, instead of parsing a line of plain text then translating it into the tokenized version like most BASIC variants did.
Да, были времена. Интересно вам жилось! Но в Россию spectrum пришёл совершенно в другой обстановке.
what on earth are you saying?
@@alinaqirizvi587 he said "Yes, there were times. I wonder if you lived! But he came to Russia in a completely different environment."
Tears in my eyes.... Not from laughing (well a little), but because I was amazed by this shit 30 years ago ;0) ...Horizons :)
is this in 48k or 128 mode?
48K, for God's sake!
_Oh for God's sake_
@@alinaqirizvi587 sorry for asking
This is the newbosten, but the 80's.
Bob Ross but programming.
😁
As of today Spectrum is not a computer in any practical sense. It's only aprogramable toy. Not reccomended for childern as they won't learn a thing.
But if You must for some reason let's use an emulator. At least it will certainly resolve biggest problem of Spectrum used for applications other than games. Its mediocre speed especially in float point calculations.
can you improve the video quality? it looks like barf
you know this is a tape recording you idiot
@@alinaqirizvi587 i apologize.
Interesting watching an argument take place gradually over the course of 3 years 😂😂😂 Thanks for giving me a laugh guys.
@@user-vg5rv5xf4u you are welcome for this argument and i am happy to have made you laugh
jesus they blatently let coders design how it works, ironically it seems as if sinclair was trying to simplify coding with a one button solution for each command but the flipping modes stuff is so un userfriendly it can only be made by programmers, why didnt they have the mode keys on the left, as oppose to having to ballet dance with your fingers to get to the commands
because it was HIS design, not yours. besides dyslexia is problematic
one command to save space was a bid to save RAM space
As a way building a Teaching machine it had one advantage, every command in its BASIC was there in front of me. I wanted to learn what every command did. It was never a case programming for 5 hours only to find out much later there was a built in BASIC command I didn't know about. The keyboard was it's own manual.
I think you may have failed to understand the joke. Rofl.