Go to the documentation of this file.
35 #ifndef DIFFPRESSURE_H
36 #define DIFFPRESSURE_H
38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_spi_master.h"
54 #define DIFFPRESSURE_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 );
66 #define DIFFPRESSURE_RETVAL uint8_t
68 #define DIFFPRESSURE_OK 0x00
69 #define DIFFPRESSURE_INIT_ERROR 0xFF
76 #define DIFFPRESSURE_NOT_RDY 0
77 #define DIFFPRESSURE_OK_RDY 1
78 #define DIFFPRESSURE_OVH 2
79 #define DIFFPRESSURE_OVL 3
200 #endif // _DIFFPRESSURE_H_
hal_spi_speed_t spi_speed
Definition: diffpressure.h:114
DIFFPRESSURE_RETVAL diffpressure_init(diffpressure_t *ctx, diffpressure_cfg_t *cfg)
Initialization function.
pin_name_t mosi
Definition: diffpressure.h:108
void diffpressure_generic_transfer(diffpressure_t *ctx, spi_master_transfer_data_t *block)
Generic transfer function.
Click ctx object definition.
Definition: diffpressure.h:92
pin_name_t cs
Definition: diffpressure.h:110
#define DIFFPRESSURE_RETVAL
Definition: diffpressure.h:66
void diffpressure_cfg_setup(diffpressure_cfg_t *cfg)
Config Object Initialization function.
Definition: diffpressure.h:123
Definition: diffpressure.h:122
spi_master_t spi
Definition: diffpressure.h:96
int32_t diffpressure_read_data(diffpressure_t *ctx)
Generic read data function.
pin_name_t sck
Definition: diffpressure.h:109
status_t diffpressure_status_check(diffpressure_t *ctx, int32_t result)
Check status of measurement.
pin_name_t miso
Definition: diffpressure.h:107
int32_t diffpressure_get_kpa_difference(diffpressure_t *ctx, int32_t difference)
Get kPa Difference function.
status_t
Definition: diffpressure.h:119
hal_spi_mode_t spi_mode
Definition: diffpressure.h:115
Click configuration structure definition.
Definition: diffpressure.h:103
Definition: diffpressure.h:121
Definition: diffpressure.h:124