The test results you have selected are very old and may not represent the current state of Wine.
Selected Test Results (selected in 'Test Results' table below)
What works
Installs and runs, and connects to the GPS receiver if you select "Use Sendmap.exe" instead of the default "Use Sendmap20.exe" in the Files menu.
What does not
Compared to running under Windows, the data transfer with the GPS receiver is so painfully slow that the receiver batteries usually run out before a transfer is finished, which makes the app well nigh unusable.