Microzed (xc7z020), Micrium_Xilinx_Repo_1_43.zip, xilinx vivado/sdk 2016.2
follow Kevin's suggestion,
I am testing usb host msc with ucos, and downloaded Micrium_Xilinx_Repo_1_43.zip from below weblink
Following Xilinx SDK application project templates, I have successfully tested couple example projects, including “Micrium uC/OS-III Hello World”, “Micrium USB Device CDC Class Demo”. However, “Micrium USB Host MSC Class Demo” failed to open device. UART outputs,
UCOS – uC/OS Init Started.
UCOS – STDIN/STDOUT Device Initialized.
UCOS – Initializing uC/FS.
UCOS – uC/FS initialization successful.
UCOS – Initializing SDCard.
UCOS – Volume sdcard:0: opened
UCOS – Initializing uC/USB-Host.
UCOS – UCOS init done
UCOS – Total configured heap size. 81521
UCOS – Total used size after init. 9716
Hello world from the main task
… Initiliazing HOST Mass Storage class …
UCOS – Starting uC/USB-Host.
MSC Demo: Error opening device
Periodic output every 10 seconds from the main task
Please advise, thanks in advance,