USB TO Parallel Port DIY Interface

[chedenial]

Hello to everybody, i am new on this and i have the following pins configuration on a 4 axis cnc (DB25) :

2 X step
3 X dir
4 Y step
5 Y dir
6 Z step
7 Z dir
8 A step
9 A dir
10 limit X
11 limit y
12 limit Z
13 home
14 rele out
15 E Stop
16 rele out
17 rele out

How can i do change the firmware ?
Thanks
(Sorry , i have bad english)

[a19971828]

Hi Lee Roberts , i am interesting in this interface , I am from Peru , How can i talk whith you? ...or what is your email , how can i write you ? ...i am interested in the pic project , the firmware , i want see the firmware project , the ansi c code's firmware to understand it and can make changes , please i will wait your response.

[magicniner]

Hi Lee Roberts , i am interesting in this interface , I am from Peru , How can i talk whith you? ...or what is your email , how can i write you ? ...i am interested in the pic project , the firmware , i want see the firmware project , the ansi c code's firmware to understand it and can make changes , please i will wait your response.

The links in this thread are what's available, the designer's site is now dead and the product appears to be an orphan,
Regards,
Nick

[Dragoblaztr]

It's possible to use this adapter with software mach3 without using plugins?

Regards

[magicniner]

It's possible to use this adapter with software mach3 without using plugins?

Regards

In short, no.
If the designers had developed a plugin for Mach3 this would have sold like hot cakes ;-)

- Nick

[arnol]

Can anybody advise if this sub to parallel port interface will work with windows 7??

[media1328]

Hi Mr. Lee so much thanks for such a good project. and sorry for my poor English. few days ago I found your blog and also found the project that I was looking for. but unfortunately the code is missing here can't download it. it shows it is zip file but I can't download it so will you please send me that file if possible. your job will be appreciated. hardly I need that.
again so much thanks and best regards.

[media1328]

sorry came back again I mean this file:

Click here to download the (Firmware Version 1.2 Type1)

[magicniner]

Once more with Feeling!

The links in this thread are what's available, the designer's site is now dead and the product appears to be an orphan,
Regards,
Nick

[m_c]

Once more with Feeling!

But do you know where to get a copy of the firmware?