38 #include "drv_digital_out.h" 39 #include "drv_digital_in.h" 40 #include "drv_spi_master.h" 54 #define LEDRINGR_MAP_MIKROBUS( cfg, mikrobus ) \ 55 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \ 56 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \ 57 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \ 58 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \ 59 cfg.mr = MIKROBUS( mikrobus, MIKROBUS_RST ); 67 #define LEDRINGR_RETVAL uint8_t 69 #define LEDRINGR_OK 0x00 70 #define LEDRINGR_INIT_ERROR 0xFF 214 #endif // _LEDRINGR_H_ spi_master_chip_select_polarity_t cs_polarity
Definition: ledringr.h:118
spi_master_t spi
Definition: ledringr.h:93
void ledringr_turn_on_led(ledringr_t *ctx, uint8_t led_position)
Turn On LED by position.
pin_name_t cs
Definition: ledringr.h:108
pin_name_t mosi
Definition: ledringr.h:106
uint32_t spi_speed
Definition: ledringr.h:116
digital_out_t mr
Definition: ledringr.h:88
void ledringr_led_ring_reset(ledringr_t *ctx)
Set led.
Click ctx object definition.
Definition: ledringr.h:84
void ledringr_transfer_data(ledringr_t *ctx, uint8_t *write_buf, uint16_t wbuf_size, uint8_t *read_buf, uint16_t rbuf_size)
Transfer data function.
pin_name_t mr
Definition: ledringr.h:112
Click configuration structure definition.
Definition: ledringr.h:101
pin_name_t miso
Definition: ledringr.h:105
pin_name_t sck
Definition: ledringr.h:107
void ledringr_write_data(ledringr_t *ctx, uint32_t data_to_write)
Generic write function.
uint8_t spi_mode
Definition: ledringr.h:117
LEDRINGR_RETVAL ledringr_init(ledringr_t *ctx, ledringr_cfg_t *cfg)
Initialization function.
void ledringr_cfg_setup(ledringr_cfg_t *cfg)
Config Object Initialization function.
void ledringr_led_ring_set(ledringr_t *ctx)
Set led.
pin_name_t chip_select
Definition: ledringr.h:94
digital_out_t cs
Definition: ledringr.h:89
#define LEDRINGR_RETVAL
Definition: ledringr.h:67