MQX IO Error

[nitinkothari]

Hello,

I am using twr54418 kit and trying to install the MFS over the USB MSD.

Previously, _io_usb_mfs_install function call was working fine.

But now, it is returning the error 0xA00, which I found out to be IO_ERROR (from mqx.h).

Any thoughts over it ?

Regards,

Nitin

[soledad]

Hello Nitin Kothari,

In order to identify the problem, could you test the example located at the next path? <Freescale_MQX_4_0_path>\mfs\examples\mfs_usb\cw10\mfs_usb_twrmcf54418

Regards

Sol

[nitinkothari]

Hello Sol,

The problem was  in the Device State switch in msd_commands.c.

It is fixed now.

Thanks,

Nitin

[soledad]

I am glad you fixed your issue. :smileywink: