38 #include "drv_spi_master.h" 51 #define LINHALL_MAP_MIKROBUS( cfg, mikrobus ) \ 52 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \ 53 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \ 54 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \ 55 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); 63 #define LINHALL_RETVAL uint8_t 65 #define LINHALL_OK 0x00 66 #define LINHALL_INIT_ERROR 0xFF 175 #endif // _LINHALL_H_ spi_master_t spi
Definition: linhall.h:85
pin_name_t chip_select
Definition: linhall.h:86
uint16_t linhall_read_data(linhall_t *ctx)
Read 12-bit data function.
Click ctx object definition.
Definition: linhall.h:79
void linhall_generic_transfer(linhall_t *ctx, uint8_t *wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
Generic transfer function.
pin_name_t mosi
Definition: linhall.h:98
Click configuration structure definition.
Definition: linhall.h:93
pin_name_t miso
Definition: linhall.h:97
#define LINHALL_RETVAL
Definition: linhall.h:63
digital_out_t cs
Definition: linhall.h:81
LINHALL_RETVAL linhall_init(linhall_t *ctx, linhall_cfg_t *cfg)
Initialization function.
spi_master_chip_select_polarity_t cs_polarity
Definition: linhall.h:106
void linhall_cfg_setup(linhall_cfg_t *cfg)
Config Object Initialization function.
pin_name_t cs
Definition: linhall.h:100
uint32_t spi_speed
Definition: linhall.h:104
spi_master_mode_t spi_mode
Definition: linhall.h:105
pin_name_t sck
Definition: linhall.h:99