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Getting data from AND851 Blood Pressure Monitor

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Using the .NET managed library, I am able to connect/authenticate with the device and execute a antfHost.Download(0,0,0) message which returns a directory that I get from the GetTransferData() call.

My question is.... where do I go from here? THe documentation on this device is a bit confusing, and hasn't enlightened me on how to extract real data.

The download command returns the following:
Received Directory
ANT-FS Directory Version: 0.1
Index Data Type Identifier Flags File Size Timestamp
0 0 0 Re 48 10/23/2012 12:04:36 AM
1 0 0 0 190
2 128 9-0 Re|Er 514 10/23/2012 12:04:36 AM
3 File(s)


Any help much appreciated      
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Joined 2012-10-09

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As specified in the device profile, ANT+ Blood Pressure Monitor stores data in FIT format. The ANT-FS Technology specification provides more details on how to interpret the directory, while the FIT SDK provides more details on the file format, as well as tools to decode files.
http://www.thisisant.com/pages/ant/ant-fs-specification
http://www.thisisant.com/pages/developer-zone/fit-sdk