[OZAPRS] Small GPS

Norm, VK3XCI vk3xci at aanet.com.au
Mon Jan 10 21:50:44 EST 2011


And I have Rodnay Zacs "Programming the Z80" if you want it.... Glory be. I 
didn't think anyone remembered the microBee, let alone the keys :( I had 3 
complete units, Kitset Rom, 32K Rom and dual floppy, complete with one  green 
and an amber monitor. Ran Packet on it right up to 2002. Sadly the building I 
had them stored in burnt to the ground. That happens in "The Bush"!  :(


Remember the OS (CP/M 80), Wordstar and all the files would fit on a single 720 
floppy. And multiplan was the father of Spreadsheets... I could wax on forever....

73 de Norm, VK3XCI
Mildura, Australia
The Wintersun City
QF15bt.

On 10/01/2011 13:20, Ray Wells wrote:
> Dave,
> What disks would you like for your uBee?
> CP/M Sytem
> Multiplan
> Wordstar
> Mailmerge
> Spellstar
> Starindex
> dBaseII
>
> and one new keyboard key
>
> Ray vk2tv
>
>
> On 10/01/11 12:18, Dave Horsfall wrote:
>> On Mon, 10 Jan 2011, James Cameron wrote:
>>
>>> The risk of using TTL output to drive RS-232 RxD is that the RS-232
>>> standard doesn't define what 0V means. Usually works.
>> It worked on ye olde Microbee, years ago. Try feeding a TTL receiver from
>> a genuine RS-232 driver, though, and you'll be pulling up stumps.
>>
>> -- Dave
>> _______________________________________________
>> OZAPRS mailing list
>> OZAPRS at aprs.net.au
>> http://lists.aprs.net.au/mailman/listinfo/ozaprs
>>
>
> _______________________________________________
> OZAPRS mailing list
> OZAPRS at aprs.net.au
> http://lists.aprs.net.au/mailman/listinfo/ozaprs
>
>


More information about the OZAPRS mailing list