2014-05-29 12:27 AM
Dear All,
This is Gaurav. This is my first post to the Forum. I am trying to implement STM32F105 based USB Mass Storage. I got success with its implementation with 2 GB SDCARD. For further development, I am facing following difficulties 1. My Mass Storage Device should be detected with my name only and not as ''Removable Disk'' -> I have tried changing product,manufacturer string in device descriptor mentioned in msc_desc.c and inquiry fields in msc_storage_msd.c . -> I am able to see the custom name while ejecting my device, under Windows7 It appears like: ''Eject My USB Dongle'' --''Removable Disk'' 2. I want to add SDHC support to my device. -> I have gone through the detailed discussion of ''Clive1 and Longchair.m'' regarding the same. I am exactly facing the same issue of getting stuck at SD_GetResponse Routine. I am not able to formulate any solution for this :( Thanking you all in anticipation...Please revert ASAP. Regards, Gaurav P. Holey2014-05-29 04:57 AM
Hi
''2. I want to add SDHC support to my device.'' Read this thread : https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=https%3a%2f%2fmy.st.com%2fpublic%2fSTe2ecommunities%2fmcu%2fLists%2fcortex_mx_stm32%2fSTM32F2xx%20HS%20USB%20MSD%20fault%20on%20cards%20over%204GB&FolderCTID=0x01200200770978C69A1141439FE559EB459D7580009C4E14902...