Still struggeling with those dam. micro-things.
tried to format some i refelted , but " format failed " was the only message .
What is the problem ??
both mdv's generate the same message ,
is the microswitch the only inhibitor or are there other factors which might cause this problem ?
md formatting
md formatting
Zx80-1/3k exp.-zx81-16k exp.- Spectrum 48 - Spectrum+ -Spectrum 128- Interface 1 - DIVide - Zx flashcard- Zx printer - Ram turbo - Velleman interface system - Currah microspeech - Ql - Miracle 512k exp.- Ql printer - Cst Qdisk interf.- Qubide - Double 3.5 floppy- Minerva - Ice 1.9 - Ql Usb mouse adapter - Qimi-and much more .
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Re: md formatting
What felt did you use? How thick is the piece on the cart? Do you have a known good one that does format (to rule out the drives)? When you refelted and pulled the tape up out of the way, did it move freely?
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Collector of QL related computers, accessories and QL games/software.
Ask me about felt pads - I can cut them to size and they have proved excellent for mdv data recovery.
Collector of QL related computers, accessories and QL games/software.
Ask me about felt pads - I can cut them to size and they have proved excellent for mdv data recovery.
Re: md formatting
Hi ,
i used the brown felt from the ebay supplier who is recommended on the forum .
Indeed i can rule out the mdv's as other cartridges do format.
yes, the tapes on these do move freely , the "dir " let's them run for a reasonable time .
so i was thinking of a non-engaged microswitch ........but is there more ?
i used the brown felt from the ebay supplier who is recommended on the forum .
Indeed i can rule out the mdv's as other cartridges do format.
yes, the tapes on these do move freely , the "dir " let's them run for a reasonable time .
so i was thinking of a non-engaged microswitch ........but is there more ?
Zx80-1/3k exp.-zx81-16k exp.- Spectrum 48 - Spectrum+ -Spectrum 128- Interface 1 - DIVide - Zx flashcard- Zx printer - Ram turbo - Velleman interface system - Currah microspeech - Ql - Miracle 512k exp.- Ql printer - Cst Qdisk interf.- Qubide - Double 3.5 floppy- Minerva - Ice 1.9 - Ql Usb mouse adapter - Qimi-and much more .
Re: md formatting
Yes, there's a lot more. Even the light pressure of a finger on the cartridge may make a real difference.techy wrote:but is there more ?
Re: md formatting
indeed those thing are freaking annoying , now i remember why i switched to real 3.5 " floppy's .
if time allows me i will get the whole setup out once more to see how that functioned .............
Thanks for replying !!
if time allows me i will get the whole setup out once more to see how that functioned .............
Thanks for replying !!
Zx80-1/3k exp.-zx81-16k exp.- Spectrum 48 - Spectrum+ -Spectrum 128- Interface 1 - DIVide - Zx flashcard- Zx printer - Ram turbo - Velleman interface system - Currah microspeech - Ql - Miracle 512k exp.- Ql printer - Cst Qdisk interf.- Qubide - Double 3.5 floppy- Minerva - Ice 1.9 - Ql Usb mouse adapter - Qimi-and much more .
Re: md formatting
This was also one of "my tricks" at time, I didn't have any better than microdrives ;-) One of the rare users which used Metacomco C (Lattice) and Prospero Fortran with three microdrives each. At least C was: First MDV first compiler pass, Second MDV second compiler path, third MDV GST-Linker(!). And – Lattice C was too big (at least 1st pass) to fit in available memory (Toolkit II couldn't be used when compiling C with Lattice on 128 KB QL) – part of screen flickered, cause it was used as additional memory(!) – at this time I thought it was a bug of Metacomco C – NO(!) it was a great trick to run this excellent compiler (can – in opposite to C68 – create relocatable [reentrant] code) on an unexpanded QL.Cristian wrote:Yes, there's a lot more. Even the light pressure of a finger on the cartridge may make a real difference.
http://peter-sulzer.bplaced.net
GERMAN! QL-Download page also available in English: GETLINE$() function, UNIX-like "ls" command, improved DIY-Toolkit function EDLINE$ - All with source. AND a good Python 3 Tutorial (German) for Win/UNIX
GERMAN! QL-Download page also available in English: GETLINE$() function, UNIX-like "ls" command, improved DIY-Toolkit function EDLINE$ - All with source. AND a good Python 3 Tutorial (German) for Win/UNIX