Hi,
I am using STM32F417IG controller. I am trying to implement USB host but when I am connecting USB stick, USB host controller 1 is getting initialized but U1 is not getting mounted. I want to use U1 drive, finit(U1) is OK but fmount(U1) gives Usbdeviceerror (USB not detected) Anyone suggest whats the cause.
Snehal.
Thanks for reply, Yes rest of hardware is working fine. Actually I am migrating from old keil libraries to new one, currently I am using RTOS5 and MSBSTM32F400 board. I have selected files as per USB section in Keil manual, but fmount(U1) is failing. everything is working fine with old Keil library and old RTOS (older than RTOS4, RTOS supported by MDKV4)and MCBSTM32F400 board.Currently I am using MDKV5.23. I am trying to implement USB host functionality. I also want USB device functionality.
Other issue: I am not able to find OS_CLOCK macro used in RTOS4 or older RTOS in RTOS5.I am not sure if OS_CLOCK is set to 168000000, but then fmount(M0) for SD card is working.
Can anyone help me in understanding how System settings need to be done with RTOS5.
Regards, Snehal.
You can take a look at STM32H7 examples as they use RTOS2.