TWAIN Working Group

Newsletter Signup
Donate
Help keep TWAIN free
  • About TWAIN
    • What’s New?
    • News
    • Events
    • Membership
    • Consider a Donation
    • Contact Us
  • Why TWAIN?
  • Developers
    • Driver Developer
    • Application Developer
    • TWAIN Features
    • Specification & Tools
    • Self Certification Process
  • Support Forums
  • Scanner End-User
  • Find Certified Drivers
    • Facebook
    • LinkedIn
    • Vimeo

Reply To: Roll scanner – long scans

Forums › TWAIN Classic › Roll scanner – long scans › Reply To: Roll scanner – long scans

June 23, 2008 at 6:32 am #24542
zabanet
Participant
  • Topics - 2
  • Replies - 3
  • Total Posts - 5

Hello,

…the sheet-fed scanners I’ve worked with are constrained by their TWAIN DS to 14 inch scans

My scanner (sheet-fed of course, sorry for that roll but it’s word to word translation from polish – we have flat and roll scanners ;)) has possibility to scan longer sheets then 14 inch because I’m scanning 21 inches now (without changing any settings).
And here is some data from report generated by the TWISTER (thanks for the tip dpenney, it really is handy):

ICAP_PHYSICALWIDTH:
GET………….fix32 8.639999
GETCURRENT……fix32 8.639999
GETDEFAULT……fix32 8.639999

ICAP_PHYSICALHEIGHT:
GET………….fix32 24
GETCURRENT……fix32 24
GETDEFAULT……fix32 24

There’s no ICAP_SUPPORTEDSIZES setting in the report.

So, if I get it right, I shouldn’t have problem with 23 inches long scans… Any suggestions how to get these 2 extra inches?

Quick Links

Service Providers
TWAIN Support Forums
Membership
Contact Us
Privacy Policy

Newsletter Signup

TWAIN Working Group Family

TWAIN Working Group
TWAIN Direct®
TWAIN Resources
TWAIN Certified Drivers
PDF/raster

  • Facebook
  • GitHub
  • LinkedIn
  • Vimeo

Recent Topics

  • Girls of Desire: All babes in one place, crazy, art
  • EPSON V600 TWAIN and WIA on Windows 10
  • When and how to use WaitForEvents command ?
  • Problem enumerating list of installed scanners in windows server 2012
  • Failed to create TWAIN progress! Error code is 1260.
  • Quarterly Newsletter
  • TWAIN Working Group Membership
  • Logo Usage
  • TWAIN License
  • Contact Us
Privacy Policy • Privacy Tools • Copyright © 2021 TWAIN Working Group • by iHwy, LLC • Log in