ScanPrint TWAIN installation instructions.

1) Install the ScanPrint drivers and the VC_redist.x86.exe runtimes. Test the scanner is working with the EngBench2 application
2) Make sure you have the latest version of the 32bit TwainDSM. At the moment this can be downloaded from "https://github.com/twain/twain-dsm/tree/master/Releases/dsm_020402/windows/32". The DLL should go into the 32bit Windows system directory, normally "C:\Windows\SysWow64".
3) Add the scanprint directory to the "C:\Windows\twain_32" directory, to install the ScanPrint data source.



Custom Capability "Force Scan Start"
#define CUSTCAP_FORCE_SCAN CAP_CUSTOMBASE+1 //0x8001

Normally, once paper is detected, the scanner will wait until the paper is in front of the scan head before starting the motor. If the paper you want to scan is an odd shape or has a dark edge the motor may not start. If this is capability is set to true then the motor will start as soon as the paper is detected.

