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SD USB MSD helloworld
Dependencies: USBFileSystem USBSDFileSystem mbed
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Created based on comment from Erik Olieman see https://mbed.org/questions/1181/combine-SDfilesystem-with-USBMSD_SD/?c=7180
As well as based on SDFileSystem library for the spi-access to SD-card.
It gives the next output:
Hello World! now a USB drive should appear on your PC create directory and append to log file appending: '[0]Hello fun SD Card World!' Entering loop of 1 min cycle time appending: '[1]Hello fun SD Card World!' appending: '[2]Hello fun SD Card World!' ...
This works.
Although, I've to admit it is not very convenient, since my win7 pc always disconnect/connect the drive and at disconnect it also closes the explorer which show the content of that drive. It does the same with the editor that has the file opened.