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Transition from state 5 to 6 part 2

Forums › TWAIN Classic › Transition from state 5 to 6 part 2

  • This topic has 5 replies, 3 voices, and was last updated 13 years, 4 months ago by gabe.
Viewing 6 posts - 1 through 6 (of 6 total)
  • Author
    Posts
  • August 27, 2007 at 9:41 am #22204 Reply
    TheCrow99
    Participant
    • Topics - 6
    • Replies - 54
    • Total Posts - 60

    when I send the MSG message via DAT_PROCESSEVENT MSG_EVENT to the source I never get a msg_xferready message back.
    the order of my previous commands is:
    OPEN SOURCE MANAGER
    OPEN SOURCE
    MAKE SETTINGS
    ENABLE SOURCE

    wait for msg_xferready

    did I forget anything? or is there any other trigger which makes the source send me a picture. do I need to enquire info about the image?
    the funny thing is, that if I send DG_IMAGE, DAT_IMAGENATIVEXFER, MSG_GET twice, the second triplet makes the source transfer the image
    has anyone xperience with such a problem?
    thanks for help

    p.s.: the source is a webcam

    August 31, 2007 at 6:35 pm #24090 Reply
    gabe
    Participant
    • Topics - 9
    • Replies - 583
    • Total Posts - 592

    Is this reproducable with a kodak driver in simulation mode (no I’ve never seen this – I get screwed up drivers, but not this screwed up)?

    December 7, 2007 at 3:14 pm #24091 Reply
    Nick
    Participant
    • Topics - 0
    • Replies - 2
    • Total Posts - 2

    I have the same problem with HP Scanjet 3800. WinXP SP2.
    No XFERREADY message.

    December 8, 2007 at 6:07 am #24092 Reply
    gabe
    Participant
    • Topics - 9
    • Replies - 583
    • Total Posts - 592

    same question, does this code reproduce this problem with an i30 in simulation mode?

    .

    December 13, 2007 at 1:37 pm #24093 Reply
    Nick
    Participant
    • Topics - 0
    • Replies - 2
    • Total Posts - 2

    Now I’m sure that something is wrong with my code. Twaker works fine.
    What is i30 and where I can get it?

    December 13, 2007 at 2:03 pm #24094 Reply
    gabe
    Participant
    • Topics - 9
    • Replies - 583
    • Total Posts - 592

    the i30 is a scanner, by kodak. hit google for links to the ‘Scanner Validation Tool’ for the i30 then search the forum for post (by me) where I describe setting it up in simulation mode

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Viewing 6 posts - 1 through 6 (of 6 total)
Reply To: Transition from state 5 to 6 part 2
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