| BlueNRG-1 Peripherals drivers APIs

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FIFO Level Definition
BLUENRG1 Peripheral Driver » SPI Peripheral » Exported Constants

## Macros

#define | SPI_FIFO_LEV_1 ((uint8_t)0)
#define | SPI_FIFO_LEV_4 ((uint8_t)1)
#define | SPI_FIFO_LEV_8 ((uint8_t)2)
#define | IS_SPI_FIFO_LEV(FIFO_LEV)

## Detailed Description

## Macro Definition Documentation

#define IS_SPI_FIFO_LEV | ( |  | FIFO_LEV | ) |

Value:
( ((FIFO_LEV) == SPI_FIFO_LEV_1) || \
((FIFO_LEV) == SPI_FIFO_LEV_4) || \
((FIFO_LEV) == SPI_FIFO_LEV_8))
SPI_FIFO_LEV_4
#define SPI_FIFO_LEV_4
Definition: BlueNRG1_spi.h:262
SPI_FIFO_LEV_1
#define SPI_FIFO_LEV_1
Definition: BlueNRG1_spi.h:261
SPI_FIFO_LEV_8
#define SPI_FIFO_LEV_8
Definition: BlueNRG1_spi.h:263

Definition at line 266 of file BlueNRG1_spi.h.

#define SPI_FIFO_LEV_1 ((uint8_t)0)

Interrupt when FIFO contains 1 element or more

Definition at line 261 of file BlueNRG1_spi.h.

#define SPI_FIFO_LEV_4 ((uint8_t)1)

Interrupt when FIFO contains 4 elements or more

Definition at line 262 of file BlueNRG1_spi.h.

#define SPI_FIFO_LEV_8 ((uint8_t)2)

Interrupt when FIFO contains 8 elements or more

Definition at line 263 of file BlueNRG1_spi.h.