Example
1) Please copy the file "OK.FLD" to "C:temp"
2) Please enable Macro function, and please open floatread.xls.
3) Excel TOOL menu -> Macro -> Visual Basic Editor 
4) Please click F5. (Run)
5) Please input RecordLength and Number of Channel on UserForm1-View and click "READ".
6) The FLD data is loaded on Excel sheet.