Rainbow-electronics ATmega64M1 Manuel d'utilisateur télécharger pdf (Page 221)

221

8209A–AVR–08/09

ATmega16M1/32M1/64M1

– 1 = Transmit performed interrupt enabled.

• Bit 0 - LENRXOK: Enable Receive Performed Interrupt

– 0 = Receive performed interrupt masked,

– 1 = Receive performed interrupt enabled.

21.6.4 LINERR – LIN Error Register

• Bit 7 - LABORT: Abort Flag

– 0 = No warning,

– 1 = LIN abort command occurred.

This bit is cleared when LERR bit in LINSIR is cleared.

• Bit 6 - LTOERR: Frame_Time_Out Error Flag

–0 = No error,

– 1 = Frame_Time_Out error.

This bit is cleared when LERR bit in LINSIR is cleared.

• Bit 5 - LOVERR: Overrun Error Flag

–0 = No error,

– 1 = Overrun error.

This bit is cleared when LERR bit in LINSIR is cleared.

• Bit 4 - LFERR: Framing Error Flag

–0 = No error,

– 1 = Framing error.

This bit is cleared when LERR bit in LINSIR is cleared.

• Bit 3 - LSERR: Synchronization Error Flag

–0 = No error,

– 1 = Synchronization error.

This bit is cleared when LERR bit in LINSIR is cleared.

• Bit 2 - LPERR: Parity Error Flag

–0 = No error,

– 1 = Parity error.

This bit is cleared when LERR bit in LINSIR is cleared.

• Bit 1 - LCERR: Checksum Error Flag

–0 = No error,

– 1 = Checksum error.

Bit 76543210

LABORT LTOERR LOVERR LFERR LSERR LPERR LCERR LBERR

LINERR

Read/WriteRRRRRRRR

Initial Value00000000

1 2 ... 216 217 218 219 220 221 222 223 224 225 226 ... 342 343

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