Module ch32v3::ch32v30x::usbhd::usb_int_st

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Expand description

USB interrupt status

Structs

R
Register USB_INT_ST reader
USB_INT_ST_SPEC
USB interrupt status

Type Definitions

MASK_UIS_H_RES__MASK_UIS_ENDP_R
Field MASK_UIS_H_RES__MASK_UIS_ENDP reader - RO, bit mask of current transfer handshake response for USB host mode: 0000=no response, time out from device, others=handshake response PID received;RO, bit mask of current transfer endpoint number for USB device mode
MASK_UIS_TOKEN_R
Field MASK_UIS_TOKEN reader - RO, bit mask of current token PID code received for USB device mode
UIS_IS_NAK_R
Field UIS_IS_NAK reader - RO, indicate current USB transfer is NAK received for USB device mode
UIS_TOG_OK_R
Field UIS_TOG_OK reader - RO, indicate current USB transfer toggle is OK