OpenEuphoria

I use Win7 and Eu3.1 with Win32Lib. I have a data logging program that saves data on networked drive; it opens, appends, and closes. That is fine. If I read that file, all is fine. But if I read it again I get the cached version and not the real data which is on disk.

Is it possible to force a disk open or disk read to access the actual data and not the cached data? I want to have a program accessing the data on a regular basis to see how the data logger is doing, but all I get is the same old data over and over. I often want to access this file from home; I use NetDrive which accesses the data by FTP; I'm sure that is getting the data but I'm not. When I'm at work I go straight to the file on our server with on the internal network but the result is the same.

Does anyone have any ideas? I could build in the FTP access to my program but that does seem like hard work. And I'm not completely sure that is right anyway.

Andy