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hardware not found???? — Parallax Forums

hardware not found????

ArchiverArchiver Posts: 46,084
edited 2000-12-04 03:45 in General Discussion
I just recieved my bs1 rev.d and hooked everything up (cable,
battery, parallel 2,11,25 to programming input pins 1,2,3gnd on 3 pin
right angle header) ran the stamp 1 editor and tried out several
programs. I continually recieve 'hardware not found'. I have tried
various ground return lines on the parallel port, swapped cables,
ported directly to the user pins of the 14 pin interface(2,3,4) and
made various readings of stamp; all checks as it should. I have tried
it in purely dos environment,on two pc's (a pii and a 486), lpt
address 378, modes spp, ecp, epp.....I know I must be doing something
rediculous or maybe stamp is bad or pc port settings are incorrect?

please help me, I am not an animal I am a human being...

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2000-12-04 03:45
    At 03:31 AM Monday 12/4/2000 +0000, you wrote:
    >I just recieved my bs1 rev.d and hooked everything up (cable,
    >battery, parallel 2,11,25 to programming input pins 1,2,3gnd on 3 pin
    >right angle header) ran the stamp 1 editor and tried out several
    >programs. I continually recieve 'hardware not found'. I have tried
    >various ground return lines on the parallel port, swapped cables,
    >ported directly to the user pins of the 14 pin interface(2,3,4) and
    >made various readings of stamp; all checks as it should. I have tried
    >it in purely dos environment,on two pc's (a pii and a 486), lpt
    >address 378, modes spp, ecp, epp.....I know I must be doing something
    >rediculous or maybe stamp is bad or pc port settings are incorrect?
    >
    >please help me, I am not an animal I am a human being...

    Try turning off all the special features of the parallel port (spp, ecp,
    epp, etc). It shouldn't make a difference, but they're NOT needed.

    What Version of DOS are you using ?

    Stay cool - this isn't the first time Stamp setups have done this : )

    Regards,

    Bruce Bates
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