Hello,

Thank you to everyone who responded!

It turns out the package containing my serial cable arrived today! It is
a straight female to female DB9 to DB9, as mentioned in most of the
replies.  I plugged it up and it "just worked".  Previously I was using
a similar cable which had only three conductors + ground, obviously not
a full serial cable.  I suspected that to be the problem, and was just
heading off any other potential obstructions while waiting for my cable
to arrive. :-)

I did not even realize there were jumpers inside the NADSBox, but since
I wanted to retain compatibility with my (already working) M-100, I
never touched those.  Thank you also for the reminder about terminal
mode; it's true that it makes it very easy to CD into the directory I want.

So to reiterate: A straight DB9 to DB9 female serial cable worked
perfectly.  It literally plugs up and works.  If you get one, make sure
you get low-profile shrouds so they don't interfere with the WP2 or the
NADSbox.  I got digikey part #367-1145-ND, Manufacturer (Cinch) part
#30-9506-77.

Thanks again, and much appreciated.  What a wonderful community!

Cheers,    Bert


On 12/22/20 10:44 AM, Jim Anderson wrote:
>> -----Original Message-----
>>
>> Now I'm trying to get the NADSBox to work with the WP2 without success
> 
> Does it entirely fail to work, ie. If you go into the WP-2's TELCOM with 
> F2-9, can you hit Enter and get the NADSBox command-line prompt?  If you get 
> nothing at all, see below...
> 
>> so far.  For the moment I'm stuck because my serial cable is not a full
>> null cable, so I've got a replacement on its way (snail mail is very
> 
> So, unless you've changed the jumpers inside your NADSBox, you actually need 
> a straight cable - its serial port is wired DCE and doesn't require a null 
> cable to connect to a Model T or a WP-2 (which are both wired DTE, in spite 
> of what the connector gender differences imply).  The adapter that comes with 
> the NADSBox is just 25M straight to 9F, and for use with the WP-2 you just 
> want 9F straight to 9F.  At first I used a 9F to 9F cable, then I bought one 
> of those low-profile 9F-9F gender changers so the NADSBox could hang right 
> off the back of the WP-2.  (Downside is that it fits quite loosely compared 
> with the adapter Ken provided for use with the Model Ts, and also those 
> compact adapters flip upside-down so you can only see the reflection of the 
> NADSBox LED in the table surface.)
> 
>> My question is: Does there need to be any kind of file similar to
>> DOS100.CO on the SD card for the NADSBox to work with the WP2?  Or will
>> it "just work"?
> 
> No need for any special files - the WP-2 has everything it needs to speak to 
> a TPDD in ROM.
> 
>> Can I also assume that I can just continue to use my existing SD Card
>> with the M-100 6.2 filenames on it?  Presumably it will just "find" the
>> files in the root directory when I do a file listing?
> 
> Yes, because the WP-2 was only designed to talk to a real TPDD it isn't aware 
> of the TS-DOS directory extensions we all know and love, so you will only see 
> whatever is in the TPDD emulator's current directory.  One of the great 
> things about using the WP-2 with a NADSBox is that you can go into TELCOM and 
> use the cd command to move around your SD card to the directory you want.  
> When you go back to FILES and look at the disk contents, that's the directory 
> the WP-2 will see.
> 
> You can read and write 6.2 and 8.2 files from the WP-2.  There's a caution in 
> the NADSBox manual (bottom of page 20) about setting 'config wp2=on' from its 
> command line first because there are some circumstances under which the WP-2 
> can crash because it doesn't handle 6.2 filenames elegantly (I'm not going to 
> paste the whole paragraph here).  :)
> 
> 
> 
> 
> 
> 
> 
>       jim
> 

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