SPI Interrupt Flag. This register contains the interrupt flag for the SPI interface.
SPIF | SPI interrupt flag. Set by the SPI interface to generate an interrupt. Cleared by writing a 1 to this bit. Note: this bit will be set once when SPIE = 1 and at least one of SPIF and WCOL bits is 1. However, only when the SPI Interrupt bit is set and SPI0 Interrupt is enabled in the NVIC, SPI based interrupt can be processed by interrupt handling software. |
RESERVED | Reserved, user software should not write ones to reserved bits. The value read from a reserved bit is not defined. |
RESERVED | Reserved, user software should not write ones to reserved bits. The value read from a reserved bit is not defined. |