OTG_FS device control IN endpoint 0 control register (OTG_FS_DIEPCTL0)
MPSIZ | Maximum packet size |
USBAEP | USB active endpoint |
NAKSTS | NAK status |
EPTYP | Endpoint type |
STALL | STALL handshake |
TXFNUM | TxFIFO number |
CNAK | Clear NAK |
SNAK | Set NAK |
EPDIS | Endpoint disable |
EPENA | Endpoint enable |