Module esp32c3::usb_device::ep1_conf

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USB_DEVICE_EP1_CONF_REG.

Structs§

Type Aliases§

  • Register EP1_CONF reader
  • Field SERIAL_IN_EP_DATA_FREE reader - 1’b1: Indicate UART Tx FIFO is not full and can write data into in. After writing USB_DEVICE_WR_DONE, this bit would be 0 until data in UART Tx FIFO is read by USB Host.
  • Field SERIAL_OUT_EP_DATA_AVAIL reader - 1’b1: Indicate there is data in UART Rx FIFO.
  • Register EP1_CONF writer
  • Field WR_DONE writer - Set this bit to indicate writing byte data to UART Tx FIFO is done.