• with CMSIS Middleware USB Device and CMSIS FreeRTOS, the enumeration is happening with Inverted or unresolved yellow symbol in stm32f103.
    HI I have the following couple of questions QUESTION :1) what is the difference between USB drivers in the cubemx standard hal library middleware and CMSIS USB Middleware based on the following...
  • CMSIS-FreeRTOS Hard Fault
    I downloaded the CMSIS-RTOS Blinky with STM32CubeMX (STM32F769I-Discovery) example from the Pack installer. After running with the initially configured RTX5 RTOS implementation I used the Manage...
  • USB CDC enumeration problem with XP
    Hello, I'm using a MAX3420E in order to comm a PCB with Atmel microcontroller, with a PC using USB. In windows vista, the PC recognizes a Serial (Virtual) Port and works right, but when I try it...
  • CMSIS Driver For My Device ??
    I want to use CMSIS USB driver for my application but for device i.e <STM32L100> MCU CMSIS drivers are not available but there is another device <STM32F100> which support to the CMSIS Driver so is there...
  • CMSIS FreeRTOS enumerates new USB CDC virtual com port , yet windows driver could not update with INF file modification
    HI, Now with CMSIS FreeRTOS I could get software enumerating USB Serial Device (COM Portx) in Device manager. I verified the Vendor ID and Product ID which matches with Hardware IDs in driver properties...