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T O P I C R E V I E W
kandc	Posted - Nov 05 2014 : 13:26:02 I have a fujitsu scanner. When I do a scan using the Twain driver, MIO.Acquire returns true. When I use the WIA driver, it returns false. I traced the code and when it goes to check "= S_OK", the value is 200k+. Any ideas? Thanks, Kevin
3 L A T E S T R E P L I E S (Newest First)
xequte	Posted - Nov 09 2014 : 13:29:42 Or it might be an error code. Nigel Xequte Software www.xequte.com nigel@xequte.com
kandc	Posted - Nov 07 2014 : 17:19:42 I will have to debug next week (maybe tomorrow). Based upon the value, I am wondering in hindsight if it was the scan size value it was returning, about 250k, which was then being compared to S_OK. Kevin
xequte	Posted - Nov 05 2014 : 19:53:44 Hi Kevin Can you give me the specific return value and the WIA call that returns it? Nigel Xequte Software www.xequte.com nigel@xequte.com