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38 #include "mikrosdk_version.h"
41 #if mikroSDK_GET_VERSION < 20800ul
42 #include "rcu_delays.h"
48 #include "drv_digital_out.h"
49 #include "drv_i2c_master.h"
61 #define TEMPHUM7_MAP_MIKROBUS( cfg, mikrobus ) \
62 cfg.scl = MIKROBUS ( mikrobus, MIKROBUS_SCL ); \
63 cfg.sda = MIKROBUS ( mikrobus, MIKROBUS_SDA )
70 #define TEMPHUM7_RETVAL uint8_t
72 #define TEMPHUM7_OK 0x00
73 #define TEMPHUM7_INIT_ERROR 0xFF
80 #define TEMPHUM7_DEVICE_ADDRESS 0x40
87 #define TEMPHUM7_HOLD_MASTER_MODE 0x00
88 #define TEMPHUM7_NOHOLD_MASTER_MODE 0x01
89 #define TEMPHUM7_DATA_FROM_PREVIOUS_RH_MEASUREMENT 0x02
96 #define TEMPHUM7_RESET 0xFE
97 #define TEMPHUM7_WRITE_RHT_USER_REGISTER_1 0xE6
98 #define TEMPHUM7_READ_RHT_USER_REGISTER_1 0xE7
99 #define TEMPHUM7_WRITE_HEATER_CONTROL_REGISTER 0x51
100 #define TEMPHUM7_READ_HEATER_CONTROL_REGISTER 0x11
107 #define TEMPHUM7_RESOLUTION_12_BIT 0x00
108 #define TEMPHUM7_RESOLUTION_8_BIT 0x01
109 #define TEMPHUM7_RESOLUTION_10_BIT 0x80
110 #define TEMPHUM7_RESOLUTION_11_BIT 0x81
111 #define TEMPHUM7_HEATER_ENABLE 0x04
112 #define TEMPHUM7_HEATER_DISABLE 0x00
119 #define TEMPHUM7_HEATER_CURRENT_3p09 0x00
120 #define TEMPHUM7_HEATER_CURRENT_9p17 0x01
121 #define TEMPHUM7_HEATER_CURRENT_15p24 0x02
122 #define TEMPHUM7_HEATER_CURRENT_21p31 0x03
123 #define TEMPHUM7_HEATER_CURRENT_27p39 0x04
124 #define TEMPHUM7_HEATER_CURRENT_33p46 0x05
125 #define TEMPHUM7_HEATER_CURRENT_39p53 0x06
126 #define TEMPHUM7_HEATER_CURRENT_45p61 0x07
127 #define TEMPHUM7_HEATER_CURRENT_51p68 0x08
128 #define TEMPHUM7_HEATER_CURRENT_57p76 0x09
129 #define TEMPHUM7_HEATER_CURRENT_63p83 0x0A
130 #define TEMPHUM7_HEATER_CURRENT_69p90 0x0B
131 #define TEMPHUM7_HEATER_CURRENT_75p98 0x0C
132 #define TEMPHUM7_HEATER_CURRENT_82p05 0x0D
133 #define TEMPHUM7_HEATER_CURRENT_88p13 0x0E
134 #define TEMPHUM7_HEATER_CURRENT_94p20 0x0F
309 #endif // _TEMPHUM7_H_
void temphum7_cfg_setup(temphum7_cfg_t *cfg)
Config Object Initialization function.
pin_name_t sda
Definition: temphum7.h:167
TEMPHUM7_RETVAL temphum7_init(temphum7_t *ctx, temphum7_cfg_t *cfg)
Initialization function.
pin_name_t scl
Definition: temphum7.h:166
void temphum7_generic_read(temphum7_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
#define TEMPHUM7_RETVAL
Definition: temphum7.h:70
uint8_t slave_address
Definition: temphum7.h:155
void temphum7_default_cfg(temphum7_t *ctx)
Click Default Configuration function.
void temphum7_get_electronic_serial_number(temphum7_t *ctx, uint8_t *esn_buffer)
Electronic serial number.
float temphum7_get_heater_current(temphum7_t *ctx)
Heater current.
Click ctx object definition.
Definition: temphum7.h:148
void temphum7_generic_write(temphum7_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
float temphum7_get_temperature(temphum7_t *ctx, uint8_t mode_data)
Temerature.
Click configuration structure definition.
Definition: temphum7.h:163
uint8_t i2c_address
Definition: temphum7.h:172
i2c_master_t i2c
Definition: temphum7.h:151
uint8_t temphum7_get_firmware_revision(temphum7_t *ctx)
Firmware revision.
float temphum7_get_relative_humidity(temphum7_t *ctx, uint8_t mode_data)
Relative humidity.
void temphum7_reset(temphum7_t *ctx)
Reset.
uint32_t i2c_speed
Definition: temphum7.h:171