Go to the documentation of this file.
42 #ifdef PREINIT_SUPPORTED
46 #ifdef MikroCCoreVersion
47 #if MikroCCoreVersion >= 1
52 #include "drv_digital_out.h"
53 #include "drv_digital_in.h"
54 #include "drv_i2c_master.h"
66 #define PROXFUSION2_MAP_MIKROBUS( cfg, mikrobus ) \
67 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
68 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
69 cfg.rdy = MIKROBUS( mikrobus, MIKROBUS_INT )
76 #define PROXFUSION2_OK 0
77 #define PROXFUSION2_ERROR -1
84 #define PROXFUSION2_REG_PRODUCT_NUMBER 0x00
85 #define PROXFUSION2_REG_SOFTWARE_NUMBER 0x01
86 #define PROXFUSION2_REG_HARDWARE_NUMBER 0x02
93 #define PROXFUSION2_REG_SYSTEM_FLAGS 0x10
94 #define PROXFUSION2_REG_GLOBAL_EVENTS 0x11
95 #define PROXFUSION2_REG_PROXFUSION_UI_FLAGS 0x12
96 #define PROXFUSION2_REG_HYSTERESIS_UI_FLAGS 0x13
97 #define PROXFUSION2_REG_HYSTERESIS_UI_OUTPUT_LSB 0x14
98 #define PROXFUSION2_REG_HYSTERESIS_UI_OUTPUT_MSB 0x15
99 #define PROXFUSION2_REG_ALS_UI_FLAGS 0x16
100 #define PROXFUSION2_REG_ALS_UI_OUTPUT_LSB 0x17
101 #define PROXFUSION2_REG_ALS_UI_OUTPUT_MSB 0x18
102 #define PROXFUSION2_REG_HALL_EFFECT_UI_FLAGS 0x19
103 #define PROXFUSION2_REG_HALL_EFFECT_UI_OUTPUT_LSB 0x1A
104 #define PROXFUSION2_REG_HALL_EFFECT_UI_OUTPUT_MSB 0x1B
105 #define PROXFUSION2_REG_TEMPERATURE_UI_FLAGS 0x1C
106 #define PROXFUSION2_REG_TEMPERATURE_UI_OUTPUT_LSB 0x1D
107 #define PROXFUSION2_REG_TEMPERATURE_UI_OUTPUT_MSB 0x1E
114 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH0_LSB 0x20
115 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH0_MSB 0x21
116 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH1_LSB 0x22
117 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH1_MSB 0x23
118 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH2_LSB 0x24
119 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH2_MSB 0x25
120 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH3_LSB 0x26
121 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH3_MSB 0x27
122 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH4_LSB 0x28
123 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH4_MSB 0x29
124 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH5_LSB 0x2A
125 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH5_MSB 0x2B
126 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH6_LSB 0x2C
127 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH6_MSB 0x2D
134 #define PROXFUSION2_REG_LTA_VALUES_CH0_LSB 0x30
135 #define PROXFUSION2_REG_LTA_VALUES_CH0_MSB 0x31
136 #define PROXFUSION2_REG_LTA_VALUES_CH1_LSB 0x32
137 #define PROXFUSION2_REG_LTA_VALUES_CH1_MSB 0x33
144 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_00 0x40
145 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_01 0x41
146 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_10 0x42
147 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_11 0x43
149 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_20 0x44
150 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_21 0x45
151 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_30 0x46
152 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_31 0x47
153 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_4 0x48
160 #define PROXFUSION2_REG_PROX_THRESHOLD_CH0 0x50
161 #define PROXFUSION2_REG_PROX_THRESHOLD_CH1 0x52
162 #define PROXFUSION2_REG_TOUCH_THRESHOLD_CH0 0x51
163 #define PROXFUSION2_REG_TOUCH_THRESHOLD_CH1 0x53
164 #define PROXFUSION2_REG_DISCRETE_UI_HALT_TIME 0x54
171 #define PROXFUSION2_REG_HYSTERESIS_UI_SETTINGS 0x60
172 #define PROXFUSION2_REG_HYSTERESIS_UI_FILTER_HALT_THRESHOLD 0x61
173 #define PROXFUSION2_REG_HYSTERESIS_UI_PROXIMITY_THRESHOLD 0x62
174 #define PROXFUSION2_REG_HYSTERESIS_UI_TOUCH_THRESHOLD 0x63
181 #define PROXFUSION2_REG_ALS_settings_0 0x70
182 #define PROXFUSION2_REG_ALS_settings_1 0x71
183 #define PROXFUSION2_REG_ALS_SETTINGS_FILTER_SPEED 0x72
184 #define PROXFUSION2_REG_MULTIPLIERS_CH34 0x73
191 #define PROXFUSION2_REG_ALS_DARK_THRESHOLD 0x80
192 #define PROXFUSION2_REG_ALS_LIGHT_THRESHOLD 0x81
193 #define PROXFUSION2_REG_ALS_RAW_TO_LUX_DIVIDER 0x82
194 #define PROXFUSION2_REG_ALS_IR_COMPENSATION 0x83
201 #define PROXFUSION2_REG_HALL_EFFECT_SETTINGS_0 0x90
202 #define PROXFUSION2_REG_HALL_EFFECT_SETTINGS_1 0x91
203 #define PROXFUSION2_REG_COMPENSATION_CH56 0x92
204 #define PROXFUSION2_REG_MULTIPLIERS_CH56 0x93
211 #define PROXFUSION2_REG_HALL_EFFECT_UI_SETTINGS 0xA0
212 #define PROXFUSION2_REG_HALL_PROXIMITY_THRESHOLD 0xA1
213 #define PROXFUSION2_REG_HALL_TOUCH_THRESHOLD 0xA2
220 #define PROXFUSION2_REG_TEMPERATURE_UI_SETTINGS 0xC0
221 #define PROXFUSION2_REG_MULTIPLIER_CH2 0xC1
222 #define PROXFUSION2_REG_TEMPERATURE_CALIBRATION_0 0xC2
223 #define PROXFUSION2_REG_TEMPERATURE_CALIBRATION_1 0xC3
230 #define PROXFUSION2_REG_SYSTEM_SETTINGS 0xD0
231 #define PROXFUSION2_REG_ACTIVE_CHANNELS 0xD1
232 #define PROXFUSION2_REG_POWER_MODE_SETTINGS 0xD2
233 #define PROXFUSION2_REG_NORMAL_POWER_MODE_REPORT_RATE 0xD3
234 #define PROXFUSION2_REG_LOW_POWER_MODE_REPORT_RATE 0xD4
235 #define PROXFUSION2_REG_UALTRA_LOW_POWER_MODE_REPORT_RATE 0xD5
236 #define PROXFUSION2_REG_AUTO_MODE_TIMER 0xD6
237 #define PROXFUSION2_REG_GLOBAL_EVENT_MASK 0xD7
238 #define PROXFUSION2_REG_RDY_TIMEOUT_PERIOD 0xD8
239 #define PROXFUSION2_REG_I2C_SETTINGS 0xD9
246 #define PROXFUSION2_SF_SHOW_RESET 0x80
247 #define PROXFUSION2_SF_NO_RESET 0x00
248 #define PROXFUSION2_SF_NORMAL_MODE 0x00
249 #define PROXFUSION2_SF_ULTRA_LOW_POWER_MODE 0x10
250 #define PROXFUSION2_SF_LOW_POWER_MODE 0x08
251 #define PROXFUSION2_SF_HALT_MODE 0x00
252 #define PROXFUSION2_SF_ACTIVE_ATI 0x04
253 #define PROXFUSION2_SF_NO_ATI 0x00
254 #define PROXFUSION2_SF_NO_NEW_EVENT 0x00
255 #define PROXFUSION2_SF_NEW_EVENT 0x02
256 #define PROXFUSION2_SF_NOT_PERFORMING_NM_UPDATE 0x00
257 #define PROXFUSION2_SF_BUSY_PERFORMING_NM_UPDATE 0x02
264 #define PROXFUSION2_GE_POWER_MODE_EVENT_ACTIVE 0x40
265 #define PROXFUSION2_GE_SYS_EVENT_ACTIVE 0x20
266 #define PROXFUSION2_GE_TEMP_EVENT_ACTIVE 0x10
267 #define PROXFUSION2_GE_HYSTERESIS_UI_EVENT_ACTIVE 0x08
268 #define PROXFUSION2_GE_ALS_EVENT_ACTIVE 0x04
269 #define PROXFUSION2_GE_HALL_EVENT_ACTIVE 0x02
270 #define PROXFUSION2_GE_PROXSENSE_EVENT_ACTIVE 0x01
277 #define PROXFUSION2_PFUIF_CH1_TOUCH_DELTA_BELOW 0x00
278 #define PROXFUSION2_PFUIF_CH0_TOUCH_DELTA_BELOW 0x00
279 #define PROXFUSION2_PFUIF_CH1_TOUCH_DELTA_ABOVE 0x20
280 #define PROXFUSION2_PFUIF_CH0_TOUCH_DELTA_ABOVE 0x10
281 #define PROXFUSION2_PFUIF_CH1_PROXIMITY_DELTA_BELOW 0x00
282 #define PROXFUSION2_PFUIF_CH0_PROXIMITY_DELTA_BELOW 0x00
283 #define PROXFUSION2_PFUIF_CH1_PROXIMITY_DELTA_ABOVE 0x02
284 #define PROXFUSION2_PFUIF_CH0_PROXIMITY_DELTA_ABOVE 0x01
291 #define PROXFUSION2_HIUIF_COUNTS_RISE_ABOVE_THE_LTA 0x00
292 #define PROXFUSION2_HIUIF_COUNTS_FALL_BELOW_THE_LTA 0x04
293 #define PROXFUSION2_HIUIF_DELTA_BELOW_TOUCH_THRESHOLD 0x00
294 #define PROXFUSION2_HIUIF_DELTA_ABOVE_TOUCH_THRESHOLD 0x02
295 #define PROXFUSION2_HIUIF_DELTA_BELOW_PROX_THRESHOLD 0x00
296 #define PROXFUSION2_HIUIF_DELTA_ABOVE_PROX_THRESHOLD 0x01
303 #define PROXFUSION2_ALSUIF_LIGHT_INDICATION 0x00
304 #define PROXFUSION2_ALSUIF_DARK_INDICATION 0x80
311 #define PROXFUSION2_HEUIF_FIELD_STRENGTH_BELOW_TOUCH_LEVEL 0x00
312 #define PROXFUSION2_HEUIF_FIELD_STRENGTH_ABOVE_TOUCH_LEVEL 0x04
313 #define PROXFUSION2_HEUIF_FIELD_STRENGTH_BELOW_PROX_LEVEL 0x00
314 #define PROXFUSION2_HEUIF_FIELD_STRENGTH_ABOVE_PROX_LEVEL 0x02
315 #define PROXFUSION2_HEUIF_NORTH_FIELD_PRESENT 0x00
316 #define PROXFUSION2_HEUIF_SOUTH_FIELD_PRESENT 0x01
323 #define PROXFUSION2_TUIF_TEMPERATURE_BELOW_TRIP_LEVEL 0x00
324 #define PROXFUSION2_TUIF_TEMPERATURE_ABOVE_TRIP_LEVEL 0x80
331 #define PROXFUSION2_PFS00_CAPACITIVE_SENSING_MODE 0x00
332 #define PROXFUSION2_PFS00_TX0_AND_TX1_DISABLED 0x00
333 #define PROXFUSION2_PFS00_RX0_AND_RX1_DISABLED 0x00
334 #define PROXFUSION2_PFS00_RX0_ENABLE 0x01
335 #define PROXFUSION2_PFS00_RX1_ENABLE 0x02
336 #define PROXFUSION2_PFS00_RX0_AND_RX1_ENABLE 0x03
343 #define PROXFUSION2_PFS01_INDUCTIVE_SENSOR_MODE 0x80
344 #define PROXFUSION2_PFS01_MULTIPLIER_RANGE_LARGE 0x00
345 #define PROXFUSION2_PFS01_MULTIPLIER_RANGE_SMALL 0x01
346 #define PROXFUSION2_PFS01_TX0_AND_TX1_DISABLED 0x00
347 #define PROXFUSION2_PFS01_TX0_AND_TX1_ENABLE 0x03
354 #define PROXFUSION2_PFS10_CAPACITOR_15pF 0x00
355 #define PROXFUSION2_PFS10_CAPACITOR_60pF 0x40
356 #define PROXFUSION2_PFS10_FREQUENCY_DIVIDER_1_2 0x00
357 #define PROXFUSION2_PFS10_FREQUENCY_DIVIDER_1_4 0x10
358 #define PROXFUSION2_PFS10_FREQUENCY_DIVIDER_1_8 0x20
359 #define PROXFUSION2_PFS10_FREQUENCY_DIVIDER_1_16 0x30
360 #define PROXFUSION2_PFS10_ATI_MODE_DISABLE 0x00
361 #define PROXFUSION2_PFS10_PARTIAL_ATI 0x01
362 #define PROXFUSION2_PFS10_SEMI_PARTIAL_ATI 0x02
363 #define PROXFUSION2_PFS10_FULL_ATI 0x03
370 #define PROXFUSION2_PFS11_CAPACITOR_15pF 0x00
371 #define PROXFUSION2_PFS11_CAPACITOR_60pF 0x40
372 #define PROXFUSION2_PFS11_FREQUENCY_DIVIDER_1_2 0x00
373 #define PROXFUSION2_PFS11_FREQUENCY_DIVIDER_1_4 0x10
374 #define PROXFUSION2_PFS11_FREQUENCY_DIVIDER_1_8 0x20
375 #define PROXFUSION2_PFS11_FREQUENCY_DIVIDER_1_16 0x30
376 #define PROXFUSION2_PFS11_INTERNAL_RESISTOR_2_5uA_88kOhm 0x00
377 #define PROXFUSION2_PFS11_INTERNAL_RESISTOR_5uA_66kOhm 0x04
378 #define PROXFUSION2_PFS11_INTERNAL_RESISTOR_10uA_44kOhm 0x08
379 #define PROXFUSION2_PFS11_INTERNAL_RESISTOR_20uA_22kOhm 0x0C
380 #define PROXFUSION2_PFS11_ATI_MODE_DISABLE 0x00
381 #define PROXFUSION2_PFS11_PARTIAL_ATI 0x01
382 #define PROXFUSION2_PFS11_SEMI_PARTIAL_ATI 0x02
383 #define PROXFUSION2_PFS11_FULL_ATI 0x03
390 #define PROXFUSION2_PFS201_ATI_BASE_VALUE_75 0x00
391 #define PROXFUSION2_PFS201_ATI_BASE_VALUE_100 0x40
392 #define PROXFUSION2_PFS201_ATI_BASE_VALUE_150 0x80
393 #define PROXFUSION2_PFS201_ATI_BASE_VALUE_200 0xC0
400 #define PROXFUSION2_PFS4_HYSTERESIS_UI_DISABLED 0x00
401 #define PROXFUSION2_PFS4_HYSTERESIS_UI_ENABLE 0x40
402 #define PROXFUSION2_PFS4_BIDIRECTIONAL_DETECTION_DISABLED 0x00
403 #define PROXFUSION2_PFS4_BIDIRECTIONAL_DETECTION_ENABLE 0x20
404 #define PROXFUSION2_PFS4_AC_FILTER_ENABLED 0x00
405 #define PROXFUSION2_PFS4_AC_FILTER_DISABLED 0x10
406 #define PROXFUSION2_PFS4_LONG_TERM_AVERAGE_BETA_VALUE_7 0x00
407 #define PROXFUSION2_PFS4_LONG_TERM_AVERAGE_BETA_VALUE_8 0x04
408 #define PROXFUSION2_PFS4_LONG_TERM_AVERAGE_BETA_VALUE_9 0x08
409 #define PROXFUSION2_PFS4_LONG_TERM_AVERAGE_BETA_VALUE_10 0x0C
410 #define PROXFUSION2_PFS4_AC_FILTER_BETA_VALUE_1 0x00
411 #define PROXFUSION2_PFS4_AC_FILTER_BETA_VALUE_2 0x01
412 #define PROXFUSION2_PFS4_AC_FILTER_BETA_VALUE_3 0x02
413 #define PROXFUSION2_PFS4_AC_FILTER_BETA_VALUE_4 0x03
420 #define PROXFUSION2_HIUIS_TOUCH_HYSTERESIS_DISABLED 0x00
421 #define PROXFUSION2_HIUIS_TOUCH_HYSTERESIS_1_8_OF_THRESHOLD 0x20
422 #define PROXFUSION2_HIUIS_TOUCH_HYSTERESIS_1_4_OF_THRESHOLD 0x10
423 #define PROXFUSION2_HIUIS_TOUCH_HYSTERESIS_1_16_OF_THRESHOLD 0x30
424 #define PROXFUSION2_HIUIS_PROXIMITY_HYSTERESIS_DISABLED 0x00
425 #define PROXFUSION2_HIUIS_PROXIMITY_HYSTERESIS_1_8_OF_THRESHOLD 0x02
426 #define PROXFUSION2_HIUIS_PROXIMITY_HYSTERESIS_1_4_OF_THRESHOLD 0x01
427 #define PROXFUSION2_HIUIS_PROXIMITY_HYSTERESIS_1_16_OF_THRESHOLD 0x03
434 #define PROXFUSION2_TOUCH_DETECTED 0x01
435 #define PROXFUSION2_TOUCH_NOT_DETECTED 0x00
436 #define PROXFUSION2_AMBIENT_DARK 0x01
437 #define PROXFUSION2_AMBIENT_LIGHT 0x00
438 #define PROXFUSION2_HALL_NORTH 0x00
439 #define PROXFUSION2_HALL_SOUTH 0x01
440 #define PROXFUSION2_HALL_UNKNOWN 0x02
441 #define PROXFUSION2_HYSTERESIS_UI_OUTPUT 0x14
442 #define PROXFUSION2_ALS_UI_OUTPUT 0x17
443 #define PROXFUSION2_HALL_EFFECT_UI_OUTPUT 0x1A
444 #define PROXFUSION2_TEMPERATURE_UI_OUTPUT 0x1D
604 #endif // _PROXFUSION2_H_
uint8_t slave_address
Definition: proxfusion2.h:466
uint8_t proxfusion2_read_byte(proxfusion2_t *ctx, uint8_t reg)
Function for reads one byte from register.
pin_name_t rdy
Definition: proxfusion2.h:480
uint8_t i2c_address
Definition: proxfusion2.h:484
void proxfusion2_write_byte(proxfusion2_t *ctx, uint8_t reg, uint8_t d_data)
Function for writing one byte into the register.
digital_in_t rdy
Definition: proxfusion2.h:460
Click ctx object definition.
Definition: proxfusion2.h:458
err_t proxfusion2_default_cfg(proxfusion2_t *ctx)
Click Default Configuration function.
pin_name_t sda
Definition: proxfusion2.h:477
uint32_t i2c_speed
Definition: proxfusion2.h:483
uint16_t proxfusion2_read_data(proxfusion2_t *ctx, uint8_t reg)
Function for reads two byte from register.
uint8_t proxfusion2_detect_touch(proxfusion2_t *ctx)
Function for detect Touch.
void proxfusion2_cfg_setup(proxfusion2_cfg_t *cfg)
Config Object Initialization function.
i2c_master_t i2c
Definition: proxfusion2.h:463
pin_name_t scl
Definition: proxfusion2.h:476
err_t proxfusion2_check_communication(proxfusion2_t *ctx)
Function for check communication by reading the device ID registers.
err_t proxfusion2_init(proxfusion2_t *ctx, proxfusion2_cfg_t *cfg)
Initialization function.
Click configuration structure definition.
Definition: proxfusion2.h:474
uint8_t proxfusion2_detect_hall(proxfusion2_t *ctx)
Function for read Hall-effect.
uint8_t proxfusion2_detect_dark_light(proxfusion2_t *ctx, uint8_t *als_range)
Function for read ambient light.