10 years, 7 months ago.

USB File system for KL25Z ??

Hi all,

Recently I have tried to migrate one of my mbed LPC1768 code to KL25Z platform. Everything works fine (after some port definitions of course) but one thing; My 1768 code uses USB file system with "FatFileSystem" and "USBHostLite" libraries. But when I attempt to compile it for KL25Z target it gives;

"Identifier "USB_IRQn" is undefined" in file "USBHostLiteusbhost_lpc17xx.cpp", Line: 127, Col: 1 "Identifier "LPC_SC" is undefined" in file "USBHostLiteusbhost_lpc17xx.cpp", Line: 130, Col: 1

etc.. errors.. So it seems KL25Z doesn't defined in that library (or what?)...

Do you have any solution for that situation?

Thanx in advance for your helps..

Best regards,

Ozgur

2 Answers

10 years, 7 months ago.

That is a library specific for the LPC1768. Currently afaik there is no mbed usb host library for the KL25Z.

Accepted Answer
10 years, 7 months ago.

So I must use SPI-SD card under that circumstances... :( Thanks a lot for the answer..