38 #include "drv_digital_out.h" 39 #include "drv_spi_master.h" 52 #define c420MAR_MAP_MIKROBUS( cfg, mikrobus ) \ 53 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \ 54 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \ 55 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \ 56 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \ 57 cfg.en = MIKROBUS( mikrobus, MIKROBUS_INT ) 64 #define c420MAR_RETVAL uint8_t 66 #define c420MAR_OK 0x00 67 #define c420MAR_INIT_ERROR 0xFF 176 #endif // _c420MAR_H_ pin_name_t cs
Definition: c420mar.h:105
pin_name_t sck
Definition: c420mar.h:104
#define c420MAR_RETVAL
Definition: c420mar.h:64
digital_out_t cs
Definition: c420mar.h:82
Click configuration structure definition.
Definition: c420mar.h:98
digital_out_t en
Definition: c420mar.h:86
spi_master_t spi
Definition: c420mar.h:90
float c420mar_read_data(c420mar_t *ctx)
Read data function.
pin_name_t mosi
Definition: c420mar.h:103
spi_master_chip_select_polarity_t cs_polarity
Definition: c420mar.h:115
Click ctx object definition.
Definition: c420mar.h:80
void c420mar_generic_transfer(c420mar_t *ctx, uint8_t *wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
Generic transfer function.
uint32_t spi_speed
Definition: c420mar.h:113
c420MAR_RETVAL c420mar_init(c420mar_t *ctx, c420mar_cfg_t *cfg)
Initialization function.
pin_name_t miso
Definition: c420mar.h:102
pin_name_t chip_select
Definition: c420mar.h:91
spi_master_mode_t spi_mode
Definition: c420mar.h:114
void c420mar_cfg_setup(c420mar_cfg_t *cfg)
Config Object Initialization function.
pin_name_t en
Definition: c420mar.h:109