proxfusion2  2.0.0.0
proxfusion2.h
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1 /*
2  * MikroSDK - MikroE Software Development Kit
3  * Copyright© 2020 MikroElektronika d.o.o.
4  *
5  * Permission is hereby granted, free of charge, to any person
6  * obtaining a copy of this software and associated documentation
7  * files (the "Software"), to deal in the Software without restriction,
8  * including without limitation the rights to use, copy, modify, merge,
9  * publish, distribute, sublicense, and/or sell copies of the Software,
10  * and to permit persons to whom the Software is furnished to do so,
11  * subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be
14  * included in all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
19  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
20  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
22  * OR OTHER DEALINGS IN THE SOFTWARE.
23  */
24 
33 // ----------------------------------------------------------------------------
34 
35 #ifndef PROXFUSION2_H
36 #define PROXFUSION2_H
37 
38 #include "mikrosdk_version.h"
39 
40 #ifdef __GNUC__
41 #if mikroSDK_GET_VERSION < 20800ul
42 #include "rcu_delays.h"
43 #else
44 #include "delays.h"
45 #endif
46 #endif
47 
48 #include "drv_digital_out.h"
49 #include "drv_digital_in.h"
50 #include "drv_i2c_master.h"
51 
52 // -------------------------------------------------------------- PUBLIC MACROS
62 #define PROXFUSION2_MAP_MIKROBUS( cfg, mikrobus ) \
63  cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
64  cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
65  cfg.rdy = MIKROBUS( mikrobus, MIKROBUS_INT )
66 
72 #define PROXFUSION2_OK 0
73 #define PROXFUSION2_ERROR -1
74 
80 #define PROXFUSION2_REG_PRODUCT_NUMBER 0x00
81 #define PROXFUSION2_REG_SOFTWARE_NUMBER 0x01
82 #define PROXFUSION2_REG_HARDWARE_NUMBER 0x02
83 
89 #define PROXFUSION2_REG_SYSTEM_FLAGS 0x10
90 #define PROXFUSION2_REG_GLOBAL_EVENTS 0x11
91 #define PROXFUSION2_REG_PROXFUSION_UI_FLAGS 0x12
92 #define PROXFUSION2_REG_HYSTERESIS_UI_FLAGS 0x13
93 #define PROXFUSION2_REG_HYSTERESIS_UI_OUTPUT_LSB 0x14
94 #define PROXFUSION2_REG_HYSTERESIS_UI_OUTPUT_MSB 0x15
95 #define PROXFUSION2_REG_ALS_UI_FLAGS 0x16
96 #define PROXFUSION2_REG_ALS_UI_OUTPUT_LSB 0x17
97 #define PROXFUSION2_REG_ALS_UI_OUTPUT_MSB 0x18
98 #define PROXFUSION2_REG_HALL_EFFECT_UI_FLAGS 0x19
99 #define PROXFUSION2_REG_HALL_EFFECT_UI_OUTPUT_LSB 0x1A
100 #define PROXFUSION2_REG_HALL_EFFECT_UI_OUTPUT_MSB 0x1B
101 #define PROXFUSION2_REG_TEMPERATURE_UI_FLAGS 0x1C
102 #define PROXFUSION2_REG_TEMPERATURE_UI_OUTPUT_LSB 0x1D
103 #define PROXFUSION2_REG_TEMPERATURE_UI_OUTPUT_MSB 0x1E
104 
110 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH0_LSB 0x20
111 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH0_MSB 0x21
112 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH1_LSB 0x22
113 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH1_MSB 0x23
114 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH2_LSB 0x24
115 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH2_MSB 0x25
116 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH3_LSB 0x26
117 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH3_MSB 0x27
118 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH4_LSB 0x28
119 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH4_MSB 0x29
120 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH5_LSB 0x2A
121 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH5_MSB 0x2B
122 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH6_LSB 0x2C
123 #define PROXFUSION2_REG_CHANNEL_COUNTS_CH6_MSB 0x2D
124 
130 #define PROXFUSION2_REG_LTA_VALUES_CH0_LSB 0x30
131 #define PROXFUSION2_REG_LTA_VALUES_CH0_MSB 0x31
132 #define PROXFUSION2_REG_LTA_VALUES_CH1_LSB 0x32
133 #define PROXFUSION2_REG_LTA_VALUES_CH1_MSB 0x33
134 
140 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_00 0x40
141 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_01 0x41
142 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_10 0x42
143 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_11 0x43
144 
145 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_20 0x44
146 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_21 0x45
147 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_30 0x46
148 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_31 0x47
149 #define PROXFUSION2_REG_PROXFUSION_SETTINGS_4 0x48
150 
156 #define PROXFUSION2_REG_PROX_THRESHOLD_CH0 0x50
157 #define PROXFUSION2_REG_PROX_THRESHOLD_CH1 0x52
158 #define PROXFUSION2_REG_TOUCH_THRESHOLD_CH0 0x51
159 #define PROXFUSION2_REG_TOUCH_THRESHOLD_CH1 0x53
160 #define PROXFUSION2_REG_DISCRETE_UI_HALT_TIME 0x54
161 
167 #define PROXFUSION2_REG_HYSTERESIS_UI_SETTINGS 0x60
168 #define PROXFUSION2_REG_HYSTERESIS_UI_FILTER_HALT_THRESHOLD 0x61
169 #define PROXFUSION2_REG_HYSTERESIS_UI_PROXIMITY_THRESHOLD 0x62
170 #define PROXFUSION2_REG_HYSTERESIS_UI_TOUCH_THRESHOLD 0x63
171 
177 #define PROXFUSION2_REG_ALS_settings_0 0x70
178 #define PROXFUSION2_REG_ALS_settings_1 0x71
179 #define PROXFUSION2_REG_ALS_SETTINGS_FILTER_SPEED 0x72
180 #define PROXFUSION2_REG_MULTIPLIERS_CH34 0x73
181 
187 #define PROXFUSION2_REG_ALS_DARK_THRESHOLD 0x80
188 #define PROXFUSION2_REG_ALS_LIGHT_THRESHOLD 0x81
189 #define PROXFUSION2_REG_ALS_RAW_TO_LUX_DIVIDER 0x82
190 #define PROXFUSION2_REG_ALS_IR_COMPENSATION 0x83
191 
197 #define PROXFUSION2_REG_HALL_EFFECT_SETTINGS_0 0x90
198 #define PROXFUSION2_REG_HALL_EFFECT_SETTINGS_1 0x91
199 #define PROXFUSION2_REG_COMPENSATION_CH56 0x92
200 #define PROXFUSION2_REG_MULTIPLIERS_CH56 0x93
201 
207 #define PROXFUSION2_REG_HALL_EFFECT_UI_SETTINGS 0xA0
208 #define PROXFUSION2_REG_HALL_PROXIMITY_THRESHOLD 0xA1
209 #define PROXFUSION2_REG_HALL_TOUCH_THRESHOLD 0xA2
210 
216 #define PROXFUSION2_REG_TEMPERATURE_UI_SETTINGS 0xC0
217 #define PROXFUSION2_REG_MULTIPLIER_CH2 0xC1
218 #define PROXFUSION2_REG_TEMPERATURE_CALIBRATION_0 0xC2
219 #define PROXFUSION2_REG_TEMPERATURE_CALIBRATION_1 0xC3
220 
226 #define PROXFUSION2_REG_SYSTEM_SETTINGS 0xD0
227 #define PROXFUSION2_REG_ACTIVE_CHANNELS 0xD1
228 #define PROXFUSION2_REG_POWER_MODE_SETTINGS 0xD2
229 #define PROXFUSION2_REG_NORMAL_POWER_MODE_REPORT_RATE 0xD3
230 #define PROXFUSION2_REG_LOW_POWER_MODE_REPORT_RATE 0xD4
231 #define PROXFUSION2_REG_UALTRA_LOW_POWER_MODE_REPORT_RATE 0xD5
232 #define PROXFUSION2_REG_AUTO_MODE_TIMER 0xD6
233 #define PROXFUSION2_REG_GLOBAL_EVENT_MASK 0xD7
234 #define PROXFUSION2_REG_RDY_TIMEOUT_PERIOD 0xD8
235 #define PROXFUSION2_REG_I2C_SETTINGS 0xD9
236 
242 #define PROXFUSION2_SF_SHOW_RESET 0x80
243 #define PROXFUSION2_SF_NO_RESET 0x00
244 #define PROXFUSION2_SF_NORMAL_MODE 0x00
245 #define PROXFUSION2_SF_ULTRA_LOW_POWER_MODE 0x10
246 #define PROXFUSION2_SF_LOW_POWER_MODE 0x08
247 #define PROXFUSION2_SF_HALT_MODE 0x00
248 #define PROXFUSION2_SF_ACTIVE_ATI 0x04
249 #define PROXFUSION2_SF_NO_ATI 0x00
250 #define PROXFUSION2_SF_NO_NEW_EVENT 0x00
251 #define PROXFUSION2_SF_NEW_EVENT 0x02
252 #define PROXFUSION2_SF_NOT_PERFORMING_NM_UPDATE 0x00
253 #define PROXFUSION2_SF_BUSY_PERFORMING_NM_UPDATE 0x02
254 
260 #define PROXFUSION2_GE_POWER_MODE_EVENT_ACTIVE 0x40
261 #define PROXFUSION2_GE_SYS_EVENT_ACTIVE 0x20
262 #define PROXFUSION2_GE_TEMP_EVENT_ACTIVE 0x10
263 #define PROXFUSION2_GE_HYSTERESIS_UI_EVENT_ACTIVE 0x08
264 #define PROXFUSION2_GE_ALS_EVENT_ACTIVE 0x04
265 #define PROXFUSION2_GE_HALL_EVENT_ACTIVE 0x02
266 #define PROXFUSION2_GE_PROXSENSE_EVENT_ACTIVE 0x01
267 
273 #define PROXFUSION2_PFUIF_CH1_TOUCH_DELTA_BELOW 0x00
274 #define PROXFUSION2_PFUIF_CH0_TOUCH_DELTA_BELOW 0x00
275 #define PROXFUSION2_PFUIF_CH1_TOUCH_DELTA_ABOVE 0x20
276 #define PROXFUSION2_PFUIF_CH0_TOUCH_DELTA_ABOVE 0x10
277 #define PROXFUSION2_PFUIF_CH1_PROXIMITY_DELTA_BELOW 0x00
278 #define PROXFUSION2_PFUIF_CH0_PROXIMITY_DELTA_BELOW 0x00
279 #define PROXFUSION2_PFUIF_CH1_PROXIMITY_DELTA_ABOVE 0x02
280 #define PROXFUSION2_PFUIF_CH0_PROXIMITY_DELTA_ABOVE 0x01
281 
287 #define PROXFUSION2_HIUIF_COUNTS_RISE_ABOVE_THE_LTA 0x00
288 #define PROXFUSION2_HIUIF_COUNTS_FALL_BELOW_THE_LTA 0x04
289 #define PROXFUSION2_HIUIF_DELTA_BELOW_TOUCH_THRESHOLD 0x00
290 #define PROXFUSION2_HIUIF_DELTA_ABOVE_TOUCH_THRESHOLD 0x02
291 #define PROXFUSION2_HIUIF_DELTA_BELOW_PROX_THRESHOLD 0x00
292 #define PROXFUSION2_HIUIF_DELTA_ABOVE_PROX_THRESHOLD 0x01
293 
299 #define PROXFUSION2_ALSUIF_LIGHT_INDICATION 0x00
300 #define PROXFUSION2_ALSUIF_DARK_INDICATION 0x80
301 
307 #define PROXFUSION2_HEUIF_FIELD_STRENGTH_BELOW_TOUCH_LEVEL 0x00
308 #define PROXFUSION2_HEUIF_FIELD_STRENGTH_ABOVE_TOUCH_LEVEL 0x04
309 #define PROXFUSION2_HEUIF_FIELD_STRENGTH_BELOW_PROX_LEVEL 0x00
310 #define PROXFUSION2_HEUIF_FIELD_STRENGTH_ABOVE_PROX_LEVEL 0x02
311 #define PROXFUSION2_HEUIF_NORTH_FIELD_PRESENT 0x00
312 #define PROXFUSION2_HEUIF_SOUTH_FIELD_PRESENT 0x01
313 
319 #define PROXFUSION2_TUIF_TEMPERATURE_BELOW_TRIP_LEVEL 0x00
320 #define PROXFUSION2_TUIF_TEMPERATURE_ABOVE_TRIP_LEVEL 0x80
321 
327 #define PROXFUSION2_PFS00_CAPACITIVE_SENSING_MODE 0x00
328 #define PROXFUSION2_PFS00_TX0_AND_TX1_DISABLED 0x00
329 #define PROXFUSION2_PFS00_RX0_AND_RX1_DISABLED 0x00
330 #define PROXFUSION2_PFS00_RX0_ENABLE 0x01
331 #define PROXFUSION2_PFS00_RX1_ENABLE 0x02
332 #define PROXFUSION2_PFS00_RX0_AND_RX1_ENABLE 0x03
333 
339 #define PROXFUSION2_PFS01_INDUCTIVE_SENSOR_MODE 0x80
340 #define PROXFUSION2_PFS01_MULTIPLIER_RANGE_LARGE 0x00
341 #define PROXFUSION2_PFS01_MULTIPLIER_RANGE_SMALL 0x01
342 #define PROXFUSION2_PFS01_TX0_AND_TX1_DISABLED 0x00
343 #define PROXFUSION2_PFS01_TX0_AND_TX1_ENABLE 0x03
344 
350 #define PROXFUSION2_PFS10_CAPACITOR_15pF 0x00
351 #define PROXFUSION2_PFS10_CAPACITOR_60pF 0x40
352 #define PROXFUSION2_PFS10_FREQUENCY_DIVIDER_1_2 0x00
353 #define PROXFUSION2_PFS10_FREQUENCY_DIVIDER_1_4 0x10
354 #define PROXFUSION2_PFS10_FREQUENCY_DIVIDER_1_8 0x20
355 #define PROXFUSION2_PFS10_FREQUENCY_DIVIDER_1_16 0x30
356 #define PROXFUSION2_PFS10_ATI_MODE_DISABLE 0x00
357 #define PROXFUSION2_PFS10_PARTIAL_ATI 0x01
358 #define PROXFUSION2_PFS10_SEMI_PARTIAL_ATI 0x02
359 #define PROXFUSION2_PFS10_FULL_ATI 0x03
360 
366 #define PROXFUSION2_PFS11_CAPACITOR_15pF 0x00
367 #define PROXFUSION2_PFS11_CAPACITOR_60pF 0x40
368 #define PROXFUSION2_PFS11_FREQUENCY_DIVIDER_1_2 0x00
369 #define PROXFUSION2_PFS11_FREQUENCY_DIVIDER_1_4 0x10
370 #define PROXFUSION2_PFS11_FREQUENCY_DIVIDER_1_8 0x20
371 #define PROXFUSION2_PFS11_FREQUENCY_DIVIDER_1_16 0x30
372 #define PROXFUSION2_PFS11_INTERNAL_RESISTOR_2_5uA_88kOhm 0x00
373 #define PROXFUSION2_PFS11_INTERNAL_RESISTOR_5uA_66kOhm 0x04
374 #define PROXFUSION2_PFS11_INTERNAL_RESISTOR_10uA_44kOhm 0x08
375 #define PROXFUSION2_PFS11_INTERNAL_RESISTOR_20uA_22kOhm 0x0C
376 #define PROXFUSION2_PFS11_ATI_MODE_DISABLE 0x00
377 #define PROXFUSION2_PFS11_PARTIAL_ATI 0x01
378 #define PROXFUSION2_PFS11_SEMI_PARTIAL_ATI 0x02
379 #define PROXFUSION2_PFS11_FULL_ATI 0x03
380 
386 #define PROXFUSION2_PFS201_ATI_BASE_VALUE_75 0x00
387 #define PROXFUSION2_PFS201_ATI_BASE_VALUE_100 0x40
388 #define PROXFUSION2_PFS201_ATI_BASE_VALUE_150 0x80
389 #define PROXFUSION2_PFS201_ATI_BASE_VALUE_200 0xC0
390 
396 #define PROXFUSION2_PFS4_HYSTERESIS_UI_DISABLED 0x00
397 #define PROXFUSION2_PFS4_HYSTERESIS_UI_ENABLE 0x40
398 #define PROXFUSION2_PFS4_BIDIRECTIONAL_DETECTION_DISABLED 0x00
399 #define PROXFUSION2_PFS4_BIDIRECTIONAL_DETECTION_ENABLE 0x20
400 #define PROXFUSION2_PFS4_AC_FILTER_ENABLED 0x00
401 #define PROXFUSION2_PFS4_AC_FILTER_DISABLED 0x10
402 #define PROXFUSION2_PFS4_LONG_TERM_AVERAGE_BETA_VALUE_7 0x00
403 #define PROXFUSION2_PFS4_LONG_TERM_AVERAGE_BETA_VALUE_8 0x04
404 #define PROXFUSION2_PFS4_LONG_TERM_AVERAGE_BETA_VALUE_9 0x08
405 #define PROXFUSION2_PFS4_LONG_TERM_AVERAGE_BETA_VALUE_10 0x0C
406 #define PROXFUSION2_PFS4_AC_FILTER_BETA_VALUE_1 0x00
407 #define PROXFUSION2_PFS4_AC_FILTER_BETA_VALUE_2 0x01
408 #define PROXFUSION2_PFS4_AC_FILTER_BETA_VALUE_3 0x02
409 #define PROXFUSION2_PFS4_AC_FILTER_BETA_VALUE_4 0x03
410 
416 #define PROXFUSION2_HIUIS_TOUCH_HYSTERESIS_DISABLED 0x00
417 #define PROXFUSION2_HIUIS_TOUCH_HYSTERESIS_1_8_OF_THRESHOLD 0x20
418 #define PROXFUSION2_HIUIS_TOUCH_HYSTERESIS_1_4_OF_THRESHOLD 0x10
419 #define PROXFUSION2_HIUIS_TOUCH_HYSTERESIS_1_16_OF_THRESHOLD 0x30
420 #define PROXFUSION2_HIUIS_PROXIMITY_HYSTERESIS_DISABLED 0x00
421 #define PROXFUSION2_HIUIS_PROXIMITY_HYSTERESIS_1_8_OF_THRESHOLD 0x02
422 #define PROXFUSION2_HIUIS_PROXIMITY_HYSTERESIS_1_4_OF_THRESHOLD 0x01
423 #define PROXFUSION2_HIUIS_PROXIMITY_HYSTERESIS_1_16_OF_THRESHOLD 0x03
424 
430 #define PROXFUSION2_TOUCH_DETECTED 0x01
431 #define PROXFUSION2_TOUCH_NOT_DETECTED 0x00
432 #define PROXFUSION2_AMBIENT_DARK 0x01
433 #define PROXFUSION2_AMBIENT_LIGHT 0x00
434 #define PROXFUSION2_HALL_NORTH 0x00
435 #define PROXFUSION2_HALL_SOUTH 0x01
436 #define PROXFUSION2_HALL_UNKNOWN 0x02
437 #define PROXFUSION2_HYSTERESIS_UI_OUTPUT 0x14
438 #define PROXFUSION2_ALS_UI_OUTPUT 0x17
439 #define PROXFUSION2_HALL_EFFECT_UI_OUTPUT 0x1A
440 #define PROXFUSION2_TEMPERATURE_UI_OUTPUT 0x1D
441  // End group macro
444 // --------------------------------------------------------------- PUBLIC TYPES
453 typedef struct
454 {
455  // Input pins
456  digital_in_t rdy;
457 
458  // Modules
459  i2c_master_t i2c;
460 
461  // ctx variable
462  uint8_t slave_address;
463 
464 } proxfusion2_t;
465 
469 typedef struct
470 {
471  // Communication gpio pins
472  pin_name_t scl;
473  pin_name_t sda;
474 
475  // Additional gpio pins
476  pin_name_t rdy;
477 
478  // static variable
479  uint32_t i2c_speed;
480  uint8_t i2c_address;
481 
483  // End types group
485 
486 // ----------------------------------------------- PUBLIC FUNCTION DECLARATIONS
487 
493 #ifdef __cplusplus
494 extern "C"{
495 #endif
496 
506 
519 
532 
540 void proxfusion2_write_byte ( proxfusion2_t *ctx, uint8_t reg, uint8_t d_data );
541 
549 uint8_t proxfusion2_read_byte ( proxfusion2_t *ctx, uint8_t reg );
550 
558 uint16_t proxfusion2_read_data ( proxfusion2_t *ctx, uint8_t reg );
559 
568 
577 
586 uint8_t proxfusion2_detect_dark_light ( proxfusion2_t *ctx, uint8_t *als_range );
587 
596 
597 #ifdef __cplusplus
598 }
599 #endif
600 #endif // _PROXFUSION2_H_
601  // End public_function group
604 
605 // ------------------------------------------------------------------------- END
proxfusion2_t::slave_address
uint8_t slave_address
Definition: proxfusion2.h:462
proxfusion2_read_byte
uint8_t proxfusion2_read_byte(proxfusion2_t *ctx, uint8_t reg)
Function for reads one byte from register.
proxfusion2_cfg_t::rdy
pin_name_t rdy
Definition: proxfusion2.h:476
proxfusion2_cfg_t::i2c_address
uint8_t i2c_address
Definition: proxfusion2.h:480
proxfusion2_write_byte
void proxfusion2_write_byte(proxfusion2_t *ctx, uint8_t reg, uint8_t d_data)
Function for writing one byte into the register.
proxfusion2_t::rdy
digital_in_t rdy
Definition: proxfusion2.h:456
proxfusion2_t
Click ctx object definition.
Definition: proxfusion2.h:454
proxfusion2_default_cfg
err_t proxfusion2_default_cfg(proxfusion2_t *ctx)
Click Default Configuration function.
proxfusion2_cfg_t::sda
pin_name_t sda
Definition: proxfusion2.h:473
proxfusion2_cfg_t::i2c_speed
uint32_t i2c_speed
Definition: proxfusion2.h:479
proxfusion2_read_data
uint16_t proxfusion2_read_data(proxfusion2_t *ctx, uint8_t reg)
Function for reads two byte from register.
proxfusion2_detect_touch
uint8_t proxfusion2_detect_touch(proxfusion2_t *ctx)
Function for detect Touch.
proxfusion2_cfg_setup
void proxfusion2_cfg_setup(proxfusion2_cfg_t *cfg)
Config Object Initialization function.
proxfusion2_t::i2c
i2c_master_t i2c
Definition: proxfusion2.h:459
proxfusion2_cfg_t::scl
pin_name_t scl
Definition: proxfusion2.h:472
proxfusion2_check_communication
err_t proxfusion2_check_communication(proxfusion2_t *ctx)
Function for check communication by reading the device ID registers.
proxfusion2_init
err_t proxfusion2_init(proxfusion2_t *ctx, proxfusion2_cfg_t *cfg)
Initialization function.
proxfusion2_cfg_t
Click configuration structure definition.
Definition: proxfusion2.h:470
proxfusion2_detect_hall
uint8_t proxfusion2_detect_hall(proxfusion2_t *ctx)
Function for read Hall-effect.
proxfusion2_detect_dark_light
uint8_t proxfusion2_detect_dark_light(proxfusion2_t *ctx, uint8_t *als_range)
Function for read ambient light.