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10 years, 7 months ago.
USB Flash is not getting detected
Hi,am working with mbed LPC1768 for USBHOSTMSD......the external usb flash it not getting recognized and even the file is not getting saved in it........ the same case with all the usb related codes.....am unable to sort it out...........
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I just tested the USBHOSTMSD HelloWorld program and it worked fine. Be sure to make sure the mbed library and all of the libraries are up to date before flashing the mbed. If you click all the folders in the IDE that gears next to them, on the right side of the IDE an update button should appear. click that to update them. Do that for each of the library folders (For this example, that's "mbed", "USBHost", "FATFileSystem", and "mbed-rtos").
If this doesn't fix your issue, could you please post the console output? Also, you could try a different flash drive.
Let me know how it goes, Brian
posted by Brian Daniels 17 Mar 2015