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35 #include "mikrosdk_version.h"
38 #if mikroSDK_GET_VERSION < 20800ul
39 #include "rcu_delays.h"
45 #include "drv_digital_out.h"
46 #include "drv_digital_in.h"
47 #include "drv_i2c_master.h"
69 #define VAVPRESS_SET_CMD_RESET_FIRMWARE 0x11
70 #define VAVPRESS_SET_CMD_START_PRESSURE_CONVERSION 0x21
71 #define VAVPRESS_SET_CMD_RETRIEVE_ELECTRONIC_SIGNATURE 0x23
78 #define VAVPRESS_SET_DEV_ADDR_0 0x5C
79 #define VAVPRESS_SET_DEV_ADDR_1 0x5D
80 #define VAVPRESS_SET_DEV_ADDR_2 0x5E
81 #define VAVPRESS_SET_DEV_ADDR_3 0x5F
99 #define VAVPRESS_MAP_MIKROBUS( cfg, mikrobus ) \
100 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
101 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA )
154 char part_number[ 12 ];
155 char lot_number[ 7 ];
159 char calibration_id[ 2 ];
err_t vavpress_get_readout_data(vavpress_t *ctx, int16_t *press_data, int16_t *temp_data)
VAV Press get data readout function.
err_t vavpress_generic_read(vavpress_t *ctx, uint8_t *rx_buf, uint8_t rx_len)
VAV Press I2C reading function.
err_t vavpress_init(vavpress_t *ctx, vavpress_cfg_t *cfg)
VAV Press initialization function.
uint8_t slave_address
Definition: vavpress.h:118
err_t vavpress_default_cfg(vavpress_t *ctx)
VAV Press default configuration function.
err_t vavpress_generic_write(vavpress_t *ctx, uint8_t *tx_buf, uint8_t tx_len)
VAV Press I2C writing function.
uint16_t scale_factor
Definition: vavpress.h:158
err_t vavpress_set_default_sensor_param(vavpress_t *ctx, vavpress_sensor_param_data_t *param_data)
VAV Press set default sensor parameter function.
VAV Press Click configuration object.
Definition: vavpress.h:127
uint8_t i2c_address
Definition: vavpress.h:132
@ VAVPRESS_ERROR
Definition: vavpress.h:143
uint16_t scale_factor_press
Definition: vavpress.h:173
vavpress_return_value_t
VAV Press Click return value data.
Definition: vavpress.h:141
err_t vavpress_set_command(vavpress_t *ctx, uint8_t cmd)
VAV Press set command function.
VAV Press Click context object.
Definition: vavpress.h:111
uint32_t i2c_speed
Definition: vavpress.h:131
uint16_t scale_factor_temp
Definition: vavpress.h:172
void vavpress_cfg_setup(vavpress_cfg_t *cfg)
VAV Press configuration object setup function.
uint16_t sequence_number
Definition: vavpress.h:162
uint16_t readout_at_known_temperature
Definition: vavpress.h:174
@ VAVPRESS_OK
Definition: vavpress.h:142
vavpress_sensor_param_data_t param_data
Definition: main.c:37
float known_temperature_c
Definition: vavpress.h:175
uint16_t pressure_range
Definition: vavpress.h:156
vavpress_el_signature_data_t el_signature_data
Definition: main.c:36
VAV Press Click sensor parameter data.
Definition: vavpress.h:171
i2c_master_t i2c
Definition: vavpress.h:114
char output_type
Definition: vavpress.h:157
err_t vavpress_retrieve_electronic_signature(vavpress_t *ctx, vavpress_el_signature_data_t *el_signature_data)
VAV Press retrieve electronic signature function.
err_t vavpress_get_dif_press_and_temp(vavpress_t *ctx, vavpress_sensor_param_data_t *param_data, float *diff_press, float *temperature)
VAV Press get differential pressure and temperature function.
pin_name_t scl
Definition: vavpress.h:128
uint8_t year_number
Definition: vavpress.h:161
float firmware_version
Definition: vavpress.h:153
uint8_t week_number
Definition: vavpress.h:160
pin_name_t sda
Definition: vavpress.h:129
VAV Press Click electronic signature.
Definition: vavpress.h:152