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38 #include "mikrosdk_version.h"
41 #if mikroSDK_GET_VERSION < 20800ul
42 #include "rcu_delays.h"
48 #include "drv_digital_in.h"
49 #include "drv_i2c_master.h"
61 #define GRIDEYE_MAP_MIKROBUS( cfg, mikrobus ) \
62 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
63 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
64 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
71 #define GRIDEYE_RETVAL int8_t
74 #define GRIDEYE_INIT_ERROR (-1)
81 #define GRIDEYE_I2C_ADDR 0x68
88 #define GRIDEYE_PCLT 0x00
89 #define GRIDEYE_RST 0x01
90 #define GRIDEYE_FPSC 0x02
91 #define GRIDEYE_INTC 0x03
92 #define GRIDEYE_STAT 0x04
93 #define GRIDEYE_SCLR 0x05
94 #define GRIDEYE_AVE 0x07
96 #define GRIDEYE_INTHL 0x08
97 #define GRIDEYE_INTHH 0x09
98 #define GRIDEYE_INTLL 0x0A
99 #define GRIDEYE_INTLH 0x0B
100 #define GRIDEYE_IHYSL 0x0C
101 #define GRIDEYE_IHYSH 0x0D
102 #define GRIDEYE_TTHL 0x0E
103 #define GRIDEYE_TTHH 0x0F
110 #define GRIDEYE_INT0 0x10
111 #define GRIDEYE_INT1 0x11
112 #define GRIDEYE_INT2 0x12
113 #define GRIDEYE_INT3 0x13
114 #define GRIDEYE_INT4 0x14
115 #define GRIDEYE_INT5 0x15
116 #define GRIDEYE_INT6 0x16
117 #define GRIDEYE_INT7 0x17
124 #define GRIDEYE_PCLT_NORMAL 0x00
125 #define GRIDEYE_PCLT_SLEEP 0x10
126 #define GRIDEYE_PCLT_STANDBY_60 0x20
127 #define GRIDEYE_PCLT_STANDBY_10 0x21
134 #define GRIDEYE_RST_FLAG 0x30
135 #define GRIDEYE_RST_INIT 0x3F
142 #define GRIDEYE_FPSC_1FPS 0x01
143 #define GRIDEYE_FPSC_10FPS 0x00
150 #define GRIDEYE_INTC_INTEN_ACTIVE 0x01
151 #define GRIDEYE_INTC_INTEN_INACTIVE 0x00
152 #define GRIDEYE_INTC_INTMOD_ABSO 0x10
153 #define GRIDEYE_INTC_INTMOD_DIFE 0x00
160 #define GRIDEYE_SCLR_INTCLR 0x02
161 #define GRIDEYE_SCLR_OVS_CLR 0x04
162 #define GRIDEYE_SCLR_OVT_CLR 0x08
169 #define GRIDEYE_AVE_MAMOD_ACTIVE 0x20
170 #define GRIDEYE_AVE_MAMOD_INACTIVE 0x00
177 #define GRIDEYE_PIXELS 0x80
uint8_t grideye_read_int5(grideye_t *ctx)
Read Interrupt Table Register 5 function.
pin_name_t scl
Definition: grideye.h:213
void grideye_write_data(grideye_t *ctx, uint8_t wr_addr, uint16_t wr_data)
Write data function.
void grideye_read_grid(grideye_t *ctx, int16_t *buffer)
Read whole grid function.
void grideye_write_int_lvl_low(grideye_t *ctx, uint16_t wr_data)
Set interrupt level low function.
void grideye_write_int_hyst_lvl(grideye_t *ctx, uint16_t wr_data)
Set interrupt hysteresis level function.
void grideye_set_stat_clr_reg(grideye_t *ctx, uint8_t int_cnt)
Set Status Clear Register function.
float grideye_read_therm_temp_reg(grideye_t *ctx)
Read Thermistor Temperature Register function.
pin_name_t int_pin
Definition: grideye.h:218
void grideye_generic_write(grideye_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
uint8_t grideye_read_ave_reg(grideye_t *ctx)
Read Average Register function.
#define GRIDEYE_RETVAL
Definition: grideye.h:71
uint8_t grideye_read_stat_reg(grideye_t *ctx)
Read Status Register function.
void grideye_set_fps1(grideye_t *ctx)
Set FPS 1 function.
void grideye_set_fps10(grideye_t *ctx)
Set FPS 10 function.
uint8_t grideye_read_int2(grideye_t *ctx)
Read Interrupt Table Register 2 function.
void grideye_flag_reset(grideye_t *ctx)
Flag reset function.
void grideye_initial_reset(grideye_t *ctx)
Initial reset function.
void grideye_set_ave_reg(grideye_t *ctx, uint8_t mamod)
Set Average Register function.
uint8_t slave_address
Definition: grideye.h:202
uint8_t grideye_check_interrupt(grideye_t *ctx)
Get Interrupt state function.
uint8_t grideye_read_power_control(grideye_t *ctx)
Read Power Control function.
uint8_t grideye_read_int6(grideye_t *ctx)
Read Interrupt Table Register 6 function.
void grideye_set_int_ctl_reg(grideye_t *ctx, uint8_t int_cnt)
Set Interrupt Control Register function.
pin_name_t sda
Definition: grideye.h:214
uint32_t i2c_speed
Definition: grideye.h:222
void grideye_default_cfg(grideye_t *ctx)
Click Default Configuration function.
void grideye_write_int_lvl_high(grideye_t *ctx, uint16_t wr_data)
Set interrupt level high function.
uint16_t grideye_read_data(grideye_t *ctx, uint8_t rd_addr)
Data read function.
uint8_t grideye_read_int_ctl_reg(grideye_t *ctx)
Read Interrupt Control Register function.
uint8_t grideye_read_int7(grideye_t *ctx)
Read Interrupt Table Register 7 function.
void grideye_cfg_setup(grideye_cfg_t *cfg)
Config Object Initialization function.
GRIDEYE_RETVAL grideye_init(grideye_t *ctx, grideye_cfg_t *cfg)
Initialization function.
digital_in_t int_pin
Definition: grideye.h:194
Click ctx object definition.
Definition: grideye.h:191
void grideye_set_power_control(grideye_t *ctx, uint8_t pow_cnt)
Set Power Control function.
uint16_t grideye_read_int_hyst_lvl(grideye_t *ctx)
Read interrupt hysteresis level function.
uint16_t grideye_read_int_lvl_low(grideye_t *ctx)
Read interrupt level low function.
uint8_t grideye_read_int0(grideye_t *ctx)
Read Interrupt Table Register 0 function.
uint8_t grideye_check_fps(grideye_t *ctx)
Check FPS function.
uint8_t grideye_read_int3(grideye_t *ctx)
Read Interrupt Table Register 3 function.
uint16_t grideye_read_int_lvl_high(grideye_t *ctx)
Read interrupt level high function.
i2c_master_t i2c
Definition: grideye.h:198
uint8_t i2c_address
Definition: grideye.h:223
void grideye_generic_read(grideye_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
Click configuration structure definition.
Definition: grideye.h:210
uint8_t grideye_read_int4(grideye_t *ctx)
Read Interrupt Table Register 4 function.
uint8_t grideye_read_int1(grideye_t *ctx)
Read Interrupt Table Register 1 function.