2022-02-13 04:06 AM
Hi,
As described in these theads (link1 link2), there is a problem in using USB3343 USB HS PHY. I want to use this phy with STM32H743 MCU, but Setting Transceiver Delay (XCVRDLY), did not help. I have generated a CDC example by CubeMX
USBx_DEVICE->DCFG |= (1 << 14);
I set it in various positions of code, But none was effective.
Question: Where should I add this delay in ST HAL or USB Middleware code?
Thanks in advance for your help