Android Open Accessory + MASS STORAGE device on STM32F207

Hello, I have done a similar project for writing mass storage AOA drivers for stm32. I have a stm32 boards and use Eclipse IDE.

I worked more than 3 years in STMicroelectronics, and I developed the SD card driver (STM32 Cube) for the STM32F4 family. I have knowledge of all families and both the STM32 StandardPeriph library and STM32Cube library. I have knowledge of many IPs like: system IPs, external memories interfaces (FMC, SDIO), external memories (SRAM,SDRAM,NOR,NAND..), EvalBoard development and testing, Communication IPs (I2C, SPI, QSPI..)

U need usb driver to be created right. It can be done i need the description of usb driver so it will be easy for me to write.