I am working on STM32F411 discovery kit configured as USB Host to a Power device.The power device that I use is APC UPS. The task is to read various parameters of UPS over USB by the STM. I use USBH_HID_GetReport function call with appropriate report...

Hi I am trying to read a report of USB HID device from my STM32 USB Host code.I am able to read the report descriptor successfully from USBH_HID_GetHIDReportDescriptor call.I wanted to read the 0xD0 report value using if(USBH_HID_GetReport (phost,   ...

When connected and detached the APC UPS device, my STM32 code is able to trigger the HOST_DEV_ATTACHED and HOST_DEV_DISCONNECTED events.After HOST_DEV_ATTACHED and HOST_ENUMERATION events, In HOST_CHECK_CLASS, I have added code to sent a character to...