Re: [Emc-users] LPT address on EMC2

2007-03-29 Thread andyholcomb
I just found one of my old emc.ini files and I have

; Address for parallel port used for steppers
; IO_BASE_ADDRESS =0x378
 IO_BASE_ADDRESS =0xa800

I am not at the location of the machine, but I am wondering if I am 
blind and took an "a" for a "c"

I'll let you know tomorrow.

Andy




Andy Holcomb wrote:

>Okay, I have tried all of the values I get from the lspci command and 
>non of them work; but, the factory port at 378 does work.
>
>the values I got were
>dc00
>d800
>d400
>d000
>cc00
>c800
>
> From what I remember on emc1 I had to use d000
>
>Andy
>
>
>
>Chris Radek wrote:
>  
>
>>On Wed, Mar 28, 2007 at 12:59:17PM -0500, Andy Holcomb wrote:
>>
>>
>>>Remind me again how to find the address of the lpt ports.
>>>Where do I make this change of address?
>>>  
>>>
>>http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?NetMos
>>
>>
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>>  
>>
>>
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Re: [Emc-users] LPT address on EMC2

2007-03-29 Thread Thomas Fritz
Kyle wrote:
> Andy Holcomb wrote:
>   
>> Okay, I have tried all of the values I get from the lspci command and 
>> non of them work; but, the factory port at 378 does work.
>>
>> the values I got were
>> dc00
>> d800
>> d400
>> d000
>> cc00
>> c800
>>
>>  From what I remember on emc1 I had to use d000
>>
>> Andy
>>
>>
>>
>> Chris Radek wrote:
>> 
>>> On Wed, Mar 28, 2007 at 12:59:17PM -0500, Andy Holcomb wrote:
>>>   
 Remind me again how to find the address of the lpt ports.
 Where do I make this change of address?
 
>>> http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?NetMos
>>>
>>>
>>>   
>
> I was doing a bit of research and noticed a couple things. First, if one
> is searching for something as mentioned in the wiki page above you could
> use lspci -v | grep searchstring -A num ... searchstring being the
> actual string one is looking for and num being the number of lines
> following the string once it is located. Second, I admit I don't have
> one of these cards yet, but I was curious as to how the port was
> experimented with. Did the person just hook up to the parallel port and
> change the I/O port number until they got a reaction at the output of
> the port?
>
> Kyle
>
>   
That was me, and yes that's how I did it.

Since there was nothing that could be 'hurt' - I was simply trying out
Netmos parport cards, hooked to a Xylotex driver and stepper, no machine
involved - I just tried the different addresses listed by `lspci -v`,
until I found the ones that worked.



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Re: [Emc-users] LPT address on EMC2

2007-03-29 Thread andyholcomb
Kyle wrote:

>Andy Holcomb wrote:
>  
>
>>Okay, I have tried all of the values I get from the lspci command and 
>>non of them work; but, the factory port at 378 does work.
>>
>>the values I got were
>>dc00
>>d800
>>d400
>>d000
>>cc00
>>c800
>>
>> From what I remember on emc1 I had to use d000
>>
>>Andy
>>
>>
>>
>>Chris Radek wrote:
>>
>>
>>>On Wed, Mar 28, 2007 at 12:59:17PM -0500, Andy Holcomb wrote:
>>>  
>>>
Remind me again how to find the address of the lpt ports.
Where do I make this change of address?


>>>http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?NetMos
>>>
>>>
>>>  
>>>
>
>I was doing a bit of research and noticed a couple things. First, if one
>is searching for something as mentioned in the wiki page above you could
>use lspci -v | grep searchstring -A num ... searchstring being the
>actual string one is looking for and num being the number of lines
>following the string once it is located. Second, I admit I don't have
>one of these cards yet, but I was curious as to how the port was
>experimented with. Did the person just hook up to the parallel port and
>change the I/O port number until they got a reaction at the output of
>the port?
>
>Kyle
>
>
>  
>
Yes, normally I hooked it up tp the mill put it in manual mode and told 
it to move, if it moved I had the right address, if it didn't I changed 
the address and repeated the process
but none of the addresses worked under EMC2 but it did in EMC1. 


Andy

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Re: [Emc-users] LPT address on EMC2

2007-03-29 Thread Kyle
Andy Holcomb wrote:
> Okay, I have tried all of the values I get from the lspci command and 
> non of them work; but, the factory port at 378 does work.
> 
> the values I got were
> dc00
> d800
> d400
> d000
> cc00
> c800
> 
>  From what I remember on emc1 I had to use d000
> 
> Andy
> 
> 
> 
> Chris Radek wrote:
>> On Wed, Mar 28, 2007 at 12:59:17PM -0500, Andy Holcomb wrote:
>>> Remind me again how to find the address of the lpt ports.
>>> Where do I make this change of address?
>> http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?NetMos
>>
>>

I was doing a bit of research and noticed a couple things. First, if one
is searching for something as mentioned in the wiki page above you could
use lspci -v | grep searchstring -A num ... searchstring being the
actual string one is looking for and num being the number of lines
following the string once it is located. Second, I admit I don't have
one of these cards yet, but I was curious as to how the port was
experimented with. Did the person just hook up to the parallel port and
change the I/O port number until they got a reaction at the output of
the port?

Kyle

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Re: [Emc-users] LPT address on EMC2

2007-03-28 Thread Andy Holcomb
Okay, I have tried all of the values I get from the lspci command and 
non of them work; but, the factory port at 378 does work.

the values I got were
dc00
d800
d400
d000
cc00
c800

 From what I remember on emc1 I had to use d000

Andy



Chris Radek wrote:
> On Wed, Mar 28, 2007 at 12:59:17PM -0500, Andy Holcomb wrote:
>> Remind me again how to find the address of the lpt ports.
>> Where do I make this change of address?
>
> http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?NetMos
>
>
> -
> Take Surveys. Earn Cash. Influence the Future of IT
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>   

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Re: [Emc-users] LPT address on EMC2

2007-03-28 Thread Chris Radek
On Wed, Mar 28, 2007 at 12:59:17PM -0500, Andy Holcomb wrote:
> 
> Remind me again how to find the address of the lpt ports.
> Where do I make this change of address?

http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?NetMos


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Re: [Emc-users] LPT address on EMC2

2007-03-28 Thread Andy Holcomb




Thanks
Andy

Chris Radek wrote:

  On Wed, Mar 28, 2007 at 12:59:17PM -0500, Andy Holcomb wrote:
  
  
Remind me again how to find the address of the lpt ports.
Where do I make this change of address?

  
  
http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?NetMos


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[Emc-users] LPT address on EMC2

2007-03-28 Thread Andy Holcomb
I lost my hard drive yesterday, it had BDI EMC running on it. I
downloaded EMC2 Live and have it running on the computer. I have a LPT
card installed that I use because my factory port is noisy.  I am
running stepper motors on a bridgeport, I have chosen the standard
stepper set up in inch mode with the standard pinout.

Remind me again how to find the address of the lpt ports.
Where do I make this change of address?

Andy


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