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USP problem

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Old Mar 6, 2003 | 01:09 AM
  #1  
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Default USP problem

Why when i use the USP serial adapter with my LS1-Edit, the edit was very very slow .. <img border="0" title="" alt="[Frown]" src="gr_sad.gif" /> how can i fix the problem ?

Note : But in my A-tap USP serial adapter it's ok ..

Thanks
Adnan
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Old Mar 7, 2003 | 02:58 AM
  #2  
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Default Re: USP problem

ttt
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Old Mar 8, 2003 | 02:58 AM
  #3  
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Default Re: USP problem

Any one can help me plz...
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Old Mar 13, 2003 | 07:39 AM
  #4  
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Default Re: USP problem

I want the best USP serial adapter > .. <img border="0" title="" alt="[Frown]" src="gr_sad.gif" /> help plz
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Old Mar 13, 2003 | 06:44 PM
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Default Re: USP problem

When you read the PCM from the car it will be slow (though a USB adapter)! But, when you program your PCM it should take about 5 to 10 minutes only! Also, you only need to read the PCM one time only!! <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />

You can also, make the bandwidth set to MAX from your control panel!

If you need help shot me an email!
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Old Mar 13, 2003 | 06:53 PM
  #6  
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Default Re: USP problem

The Keyspan units are in my opinion the best units out there as far as LS1Edit and A-tap are concerned. We've never had one issue with the Keyspan unit. The read time is about 5 minutes longer with this unit versus a standard serial port. The write time is a couple of minutes or so (haven't time it).

Tim
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Old Mar 14, 2003 | 12:14 AM
  #7  
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Default Re: USP problem

I assume you mean usb adapter? I you use a keyspan 4 serial port to usb adapter. It works fine with autotap, ls1-edit, my wideband o2. You can them with a single port for like $50. The made for B&B elect(Autotap) seem to work ok. The ones that dont seem to work are Belkin. Also make sure you have turned off any infared ports and sometimes modems can screw things up.

Gary
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Old Mar 14, 2003 | 08:12 AM
  #8  
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Default Re: USP problem

Thank you all...... <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />

Hi Tawfeeq, thats right When i read the PCM from the car it will be slow (though a USB adapter)! But, when i program my PCM it should take about 5 to 10 minutes only!

so the problem in the USB adapter .. <img border="0" title="" alt="[Frown]" src="gr_sad.gif" />

Thanks
Adnan
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  #9  
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Default Re: USP problem

Atleast you can get your Edit to work.My USB adapter can't even read it <img border="0" title="" alt="[Mad]" src="gr_images/icons/mad.gif" /> Autotap works great though.I buy this expensive laptop and it has no 9 pin connector and Edit won't work.I need to get a keyspan for ME edition.

My friends old laptop downloads the program in under a minute.
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