-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathSparkFunLSM6DSO.h
More file actions
2182 lines (1948 loc) · 67.2 KB
/
SparkFunLSM6DSO.h
File metadata and controls
2182 lines (1948 loc) · 67.2 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/******************************************************************************
SparkFunLSM6DSO.h
LSM6DSO Arduino and Teensy Driver
Marshall Taylor @ SparkFun Electronics
May 20, 2015
https://github.com/sparkfun/LSM6DSO_Breakout
https://github.com/sparkfun/SparkFun_LSM6DSO_Arduino_Library
Resources:
Uses Wire.h for i2c operation
Uses SPI.h for SPI operation
Either can be omitted if not used
Development environment specifics:
Arduino IDE 1.8.1
Teensy loader 1.23
This code is released under the [MIT License](http://opensource.org/licenses/MIT).
Please review the LICENSE.md file included with this example. If you have any questions
or concerns with licensing, please contact techsupport@sparkfun.com.
Distributed as-is; no warranty is given.
******************************************************************************/
#ifndef __LSM6DSOIMU_H__
#define __LSM6DSOIMU_H__
#include <stdint.h>
#include <Wire.h>
#include <SPI.h>
#include <Arduino.h>
#define I2C_MODE 0
#define SPI_MODE 1
#define SPI_READ_COMMAND 0x80
#define DEFAULT_ADDRESS 0x6B
#define ALT_ADDRESS 0x6A
// Return values
typedef enum
{
IMU_SUCCESS = 0x00,
IMU_HW_ERROR,
IMU_NOT_SUPPORTED,
IMU_OUT_OF_BOUNDS,
IMU_ALL_ONES_WARNING,
IMU_GENERIC_ERROR = 0xFF,
} status_t;
// This is the core operational class of the driver.
// LSM6DSOCore contains only read and write operations towards the IMU.
// To use the higher level functions, use the class LSM6DSO which inherits
// this class.
class LSM6DSOCore
{
public:
LSM6DSOCore();
status_t beginCore(uint8_t, TwoWire &i2cPort );
status_t beginSPICore(uint8_t, uint32_t, SPIClass &spiPort );
status_t readMultipleRegisters(uint8_t*, uint8_t, uint8_t );
status_t readRegister(uint8_t*, uint8_t);
status_t readRegisterInt16(int16_t*, uint8_t);
status_t writeRegister(uint8_t, uint8_t);
status_t writeMultipleRegisters(uint8_t*, uint8_t, uint8_t);
status_t enableEmbeddedFunctions(bool = true);
SPISettings mySpiSettings;
private:
uint8_t commInterface;
uint8_t I2CAddress;
uint8_t chipSelectPin;
TwoWire *_i2cPort;
SPIClass *_spiPort;
};
//This struct holds the settings the driver uses to do calculations
struct SensorSettings {
public:
//Gyro settings
bool gyroEnabled;
uint16_t gyroRange;
uint16_t gyroSampleRate;
uint16_t gyroBandWidth;
uint8_t gyroFifoEnabled;
uint8_t gyroAccelDecimation;
//Accelerometer settings
bool accelEnabled;
uint8_t accelODROff;
uint16_t accelRange;
uint16_t accelSampleRate;
uint16_t accelBandWidth;
uint8_t accelFifoEnabled;
//Non-basic mode settings
uint8_t commMode;
//FIFO control data
bool fifoEnabled;
uint16_t fifoThreshold;
int16_t fifoSampleRate;
uint8_t fifoModeWord;
};
struct fifoData{
public:
uint8_t fifoTag;
float xAccel;
float yAccel;
float zAccel;
float xGyro;
float yGyro;
float zGyro;
float temperatureC;
float temperatureF;
};
//This is the highest level class of the driver.
//LSM6DSO inherits LSM6DSOcore and makes use of the beginCore()
//method through it's own begin() method. It also contains the
//settings struct to hold user settings.
#define ACCEL_DATA_READY 0x01
#define GYRO_DATA_READY 0x02
#define TEMP_DATA_READY 0x04
#define ALL_DATA_READY 0x07
#define BASIC_SETTINGS 0x00
#define SOFT_INT_SETTINGS 0x01
#define HARD_INT_SETTINGS 0x02
#define FIFO_SETTINGS 0x03
#define PEDOMETER_SETTINGS 0x04
#define TAP_SETTINGS 0x05
#define FREE_FALL_SETTINGS 0x06
class LSM6DSO : public LSM6DSOCore
{
public:
//IMU settings
SensorSettings imuSettings;
//Error checking
uint16_t allOnesCounter;
uint16_t nonSuccessCounter;
LSM6DSO();
bool begin(uint8_t deviceAddress = DEFAULT_ADDRESS, TwoWire &i2cPort = Wire);
bool beginSPI(uint8_t, uint32_t spiPortSpeed = 10000000, SPIClass &spiPort = SPI );
bool initialize(uint8_t settings = BASIC_SETTINGS);
status_t beginSettings();
bool setAccelRange(uint8_t) ;
bool setAccelDataRate(uint16_t) ;
bool setGyroDataRate(uint16_t);
bool setGyroRange(uint16_t) ;
bool setBlockDataUpdate(bool);
bool setHighPerfAccel(bool);
bool setHighPerfGyro(bool);
uint8_t getAccelRange();
float getAccelDataRate();
float getGyroDataRate();
uint16_t getGyroRange();
uint8_t listenDataReady();
uint8_t getAccelFullScale();
uint8_t getAccelHighPerf();
int16_t readRawAccelX();
int16_t readRawAccelY();
int16_t readRawAccelZ();
int16_t readRawGyroX();
int16_t readRawGyroY();
int16_t readRawGyroZ();
float readFloatAccelX();
float readFloatAccelY();
float readFloatAccelZ();
float readFloatGyroX();
float readFloatGyroY();
float readFloatGyroZ();
bool setInterruptOne(uint8_t);
uint8_t getInterruptOne();
bool configHardOutInt(uint8_t, uint8_t pushOrDrain = 0x00) ;
bool setInterruptTwo(uint8_t);
int16_t readRawTemp();
float readTempC();
float readTempF();
void fifoBeginSettings();
bool setFifoMode(uint8_t);
uint8_t getFifoMode();
bool setFifoDepth(uint16_t);
uint16_t getFifoDepth();
bool setAccelBatchDataRate(uint16_t);
float getAccelBatchDataRate();
bool setGyroBatchDataRate(uint16_t);
float getGyroBatchDataRate();
void fifoClear();
fifoData fifoRead();
uint16_t getFifoStatus();
void fifoEnd();
float calcGyro( int16_t );
float calcAccel( int16_t );
bool enablePedometer(bool enable = true);
uint8_t getPedometer();
uint8_t getSteps();
bool resetSteps();
bool enableTap(bool enable = true, bool xEnable = true, bool yEnable = false, bool zEnable = false) ;
bool setTapDirPrior(uint8_t);
uint8_t getTapDirPrior();
bool setTapClearOnRead(bool = true);
uint8_t getTapClearOnRead();
uint8_t clearTapInt();
bool setXThreshold(uint8_t);
bool listenStep();
bool configureTap(uint8_t);
bool routeHardInterOne(uint8_t) ;
bool routeHardInterTwo(uint8_t);
bool setIncrement(bool enable = true) ;
bool softwareReset();
uint8_t clearAllInt();
private:
};
enum LSM6DSO_REGISTERS {
FUNC_CFG_ACCESS = 0x01,
LSM6DO_PIN_CTRL = 0x02,
FIFO_CTRL1 = 0x07,
FIFO_CTRL2 = 0x08,
FIFO_CTRL3 = 0x09,
FIFO_CTRL4 = 0x0A,
COUNTER_BDR_REG1 = 0x0B,
COUNTER_BDR_REG2 = 0x0C,
INT1_CTRL = 0x0D,
INT2_CTRL = 0x0E,
WHO_AM_I_REG = 0x0F,
CTRL1_XL = 0x10,
CTRL2_G = 0x11,
CTRL3_C = 0x12,
CTRL4_C = 0x13,
CTRL5_C = 0x14,
CTRL6_C = 0x15,
CTRL7_G = 0x16,
CTRL8_XL = 0x17,
CTRL9_XL = 0x18,
CTRL10_C = 0x19,
ALL_INT_SRC = 0x1A,
WAKE_UP_SRC = 0x1B,
TAP_SRC = 0x1C,
D6D_SRC = 0x1D,
STATUS_REG = 0x1E,
OUT_TEMP_L = 0x20,
OUT_TEMP_H = 0x21,
OUTX_L_G = 0x22,
OUTX_H_G = 0x23,
OUTY_L_G = 0x24,
OUTY_H_G = 0x25,
OUTZ_L_G = 0x26,
OUTZ_H_G = 0x27,
OUTX_L_A = 0x28,
OUTX_H_A = 0x29,
OUTY_L_A = 0x2A,
OUTY_H_A = 0x2B,
OUTZ_L_A = 0x2C,
OUTZ_H_A = 0x2D,
EMB_FUNC_STATUS_MP = 0x35,
FSM_FUNC_STATUS_A_MP = 0x36,
FSM_FUNC_STATUS_B_MP = 0x37,
STATUS_MASTER_MAINPAGE = 0x39,
FIFO_STATUS1 = 0x3A,
FIFO_STATUS2 = 0x3B,
TIMESTAMP0_REG = 0x40,
TIMESTAMP1_REG = 0x41,
TIMESTAMP2_REG = 0x42,
TIMESTAMP3_REG = 0x43,
TAP_CFG0 = 0x56,
TAP_CFG1 = 0x57,
TAP_CFG2 = 0x58,
TAP_THS_6D = 0x59,
INT_DUR2 = 0x5A,
WAKE_UP_THS = 0x5B,
WAKE_UP_DUR = 0x5C,
FREE_FALL = 0x5D,
MD1_CFG = 0x5E,
MD2_CFG = 0x5F,
I3C_BUS_AVB = 0x62,
INTERNAL_FREQ_FINE = 0x63,
INT_OIS = 0x6F,
CTRL1_OIS = 0x70,
CTRL2_OIS = 0x71,
CTRL3_OIS = 0x72,
X_OFS_USR = 0x73,
Y_OFS_USR = 0x74,
Z_OFS_USR = 0x75,
FIFO_DATA_OUT_TAG = 0x78,
FIFO_DATA_OUT_X_L = 0x79,
FIFO_DATA_OUT_X_H = 0x7A,
FIFO_DATA_OUT_Y_L = 0x7B,
FIFO_DATA_OUT_Y_H = 0x7C,
FIFO_DATA_OUT_Z_L = 0x7D,
FIFO_DATA_OUT_Z_H = 0x7E,
};
#define GYRO_RAM_SIZE 4096
enum EMBEDDED_REGISTERS {
PAGE_SEL = 0x02,
EMB_FUNC_EN_A = 0x04,
EMB_FUNC_EN_B = 0x05,
PAGE_ADDRESS = 0x08,
PAGE_VALUE = 0x09,
EMB_FUNC_INT1 = 0x0A,
FSM_INT1_A = 0x0B,
FSM_INT1_B = 0x0C,
EMB_FUNC_INT2 = 0x0E,
FSM_INT2_A = 0x0F,
FSM_INT2_B = 0x10,
EMB_FUNC_STATUS = 0x12,
FSM_STATUS_A = 0x13,
FSM_STATUS_B = 0x14,
PAGE_RW = 0x17,
// RESERVED = 0x18-0x43,
EMB_FUNC_FIFO_CFG = 0x44,
FSM_ENABLE_A = 0x46,
FSM_ENABLE_B = 0x47,
FSM_LONG_COUNTER_L = 0x48,
FSM_LONG_COUNTER_H = 0x49,
FSM_LONG_COUNTER_CLEAR = 0x4A,
FSM_OUTS1 = 0x4C,
FSM_OUTS2 = 0x4D,
FSM_OUTS3 = 0x4E,
FSM_OUTS4 = 0x4F,
FSM_OUTS5 = 0x50,
FSM_OUTS6 = 0x51,
FSM_OUTS7 = 0x52,
FSM_OUTS8 = 0x53,
FSM_OUTS9 = 0x54,
FSM_OUTS10 = 0x55,
FSM_OUTS11 = 0x56,
FSM_OUTS12 = 0x57,
FSM_OUTS13 = 0x58,
FSM_OUTS14 = 0x59,
FSM_OUTS15 = 0x5A,
FSM_OUTS16 = 0x5B,
//RESERVED = 0x5E
EMB_FUNC_ODR_CFG_B = 0x5F,
STEP_COUNTER_L = 0x62,
STEP_COUNTER_H = 0x63,
EMB_FUNC_SRC = 0x64,
EMB_FUNC_INIT_A = 0x66,
EMB_FUNC_INIT_B = 0x67
};
// Fifo Tags - not a complete list.
typedef enum {
GYROSCOPE_DATA = 0x01,
ACCELEROMETER_DATA,
TEMPERATURE_DATA,
TIMESTAMP_DATA,
CFG_CHANGE_DATA,
ACCELERTOMETER_DATA_T_2,
ACCELERTOMETER_DATA_T_1,
ACCELERTOMETER_DATA_2xC,
ACCELERTOMETER_DATA_3xC,
GYRO_DATA_T_2,
GYRO_DATA_T_1,
GYRO_DATA_2xC,
GYRO_DATA_3xC,
} LSM6DSO_FIFO_TAGS_t;
/*******************************************************************************
* Register : FIFO_CTRL2
* Address : 0x08
* Bit Group Name: STOP_ON_WTM
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_STOP_ON_WTM_DISABLED = 0x00,
FIFO_STOP_ON_WTM_ENABLED = 0x01,
FIFO_STOP_ON_WTM_MASK = 0x7F
} LSM6DSO_STOP_ON_WTM_t;
/*******************************************************************************
* Register : FIFO_CTRL2
* Address : 0x08
* Bit Group Name: FIFO_COMPR_RT_EN
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_COMPR_RT_DISABLED = 0x00,
FIFO_COMPR_RT_ENABLE = 0x01,
FIFO_COMPR_RT_MASK = 0xBF
} LSM6DSO_FIFO_COMPR_RT_t;
/*******************************************************************************
* Register : FIFO_CTRL2
* Address : 0x08
* Bit Group Name: ODRCHG_EN
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_ODRCHG_DISABLED = 0x00,
FIFO_ODRCHG_ENABLE = 0x01,
FIFO_ODRCHG_MASK = 0xEF
} LSM6DSO_FIFO_ODRCHG_t;
/*******************************************************************************
* Register : FIFO_CTRL2
* Address : 0x08
* Bit Group Name: UNCOPTR_RATE
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_UNCOPTR_RATE_DISABLED = 0x00,
FIFO_UNCOPTR_RATE_8 = 0x02,
FIFO_UNCOPTR_RATE_16 = 0x04,
FIFO_UNCOPTR_RATE_32 = 0x06,
FIFO_UNCOPTR_RATE_MASK = 0xF9
} LSM6DSO_FIFO_UNCOPTR_RATE_t;
/*******************************************************************************
* Register : FIFO_CTRL3
* Address : 0x09
* Bit Group Name: BDR_GY
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_BDR_GYRO_NOT_BATCHED = 0x00,
FIFO_BDR_GYRO_12_5Hz = 0x10,
FIFO_BDR_GYRO_26Hz = 0x20,
FIFO_BDR_GYRO_52Hz = 0x30,
FIFO_BDR_GYRO_104Hz = 0x40,
FIFO_BDR_GYRO_208Hz = 0x50,
FIFO_BDR_GYRO_417Hz = 0x60,
FIFO_BDR_GYRO_833Hz = 0x70,
FIFO_BDR_GYRO_1667Hz = 0x80,
FIFO_BDR_GYRO_3333Hz = 0x90,
FIFO_BDR_GYRO_6667Hz = 0xA0,
FIFO_BDR_GYRO_6_5Hz = 0xB0,
FIFO_BDR_GYRO_MASK = 0x0F
} LSM6DSO_BDR_GY_FIFO_t;
/*******************************************************************************
* Register : FIFO_CTRL3
* Address : 0x09
* Bit Group Name: BDR_Xl
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_BDR_ACC_NOT_BATCHED = 0x00,
FIFO_BDR_ACC_12_5Hz = 0x01,
FIFO_BDR_ACC_26Hz = 0x02,
FIFO_BDR_ACC_52Hz = 0x03,
FIFO_BDR_ACC_104Hz = 0x04,
FIFO_BDR_ACC_208Hz = 0x05,
FIFO_BDR_ACC_417Hz = 0x06,
FIFO_BDR_ACC_833Hz = 0x07,
FIFO_BDR_ACC_1667Hz = 0x08,
FIFO_BDR_ACC_3333Hz = 0x09,
FIFO_BDR_ACC_6667Hz = 0x0A,
FIFO_BDR_ACC_1_6Hz = 0x0B,
FIFO_BDR_ACC_MASK = 0xF0
} LSM6DSO_BDR_XL_FIFO_t;
/*******************************************************************************
* Register : FIFO_CTRL4
* Address : 0x0A
* Bit Group Name: DEC_TS_BATCH
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_TS_DEC_DISABLED = 0x00,
FIFO_TS_DEC_BY_1 = 0x04,
FIFO_TS_DEC_BY_8 = 0x08,
FIFO_TS_DEC_BY_32 = 0x0C
} LSM6DSO_FIFO_TS_DEC_t;
/*******************************************************************************
* Register : FIFO_CTRL4
* Address : 0x0A
* Bit Group Name: ODR_T_BATCH_
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_TEMP_ODR_DISABLE = 0x00,
FIFO_TEMP_ODR_1_6 = 0x10,
FIFO_TEMP_ODR_12_5 = 0x20,
FIFO_TEMP_ORD_52 = 0x30
} LSM6DSO_TEMPERATURE_ODR_BATCH_t;
/*******************************************************************************
* Register : FIFO_CTRL4
* Address : 0x0A
* Bit Group Name: FIFO_MODE
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_MODE_DISABLED = 0x00,
FIFO_MODE_STOP_WHEN_FULL = 0x01,
FIFO_MODE_CONT_TO_FIFO = 0x03,
FIFO_MODE_BYPASS_TO_CONT = 0x04,
FIFO_MODE_CONTINUOUS = 0x06,
FIFO_MODE_BYPASS_TO_FIFO = 0x07,
FIFO_MODE_MASK = 0xF0
} LSM6DSO_FIFO_MODE_t;
/*******************************************************************************
* Register : ORIENT_CFG_G
* Address : 0x0B
* Bit Group Name: ORIENT
* Permission : RW
*******************************************************************************/
typedef enum {
ORIENT_XYZ = 0x00,
ORIENT_XZY = 0x01,
ORIENT_YXZ = 0x02,
ORIENT_YZX = 0x03,
ORIENT_ZXY = 0x04,
ORIENT_ZYX = 0x05
} LSM6DSO_ORIENT_t;
/*******************************************************************************
* Register : ORIENT_CFG_G
* Address : 0x0B
* Bit Group Name: SIGN_Z_G
* Permission : RW
*******************************************************************************/
typedef enum {
SIGN_Z_G_POSITIVE = 0x00,
SIGN_Z_G_NEGATIVE = 0x08,
} LSM6DSO_SIGN_Z_G_t;
/*******************************************************************************
* Register : ORIENT_CFG_G
* Address : 0x0B
* Bit Group Name: SIGN_Y_G
* Permission : RW
*******************************************************************************/
typedef enum {
SIGN_Y_G_POSITIVE = 0x00,
SIGN_Y_G_NEGATIVE = 0x10,
} LSM6DSO_SIGN_Y_G_t;
/*******************************************************************************
* Register : ORIENT_CFG_G
* Address : 0x0B
* Bit Group Name: SIGN_X_G
* Permission : RW
*******************************************************************************/
typedef enum {
SIGN_X_G_POSITIVE = 0x00,
SIGN_X_G_NEGATIVE = 0x20,
} LSM6DSO_SIGN_X_G_t;
/*******************************************************************************
* Register : REFERENCE_G
* Address : 0x0C
* Bit Group Name: REF_G
* Permission : RW
*******************************************************************************/
#define REF_G_MASK 0xFF
#define REF_G_POSITION 0
/*******************************************************************************
* Register : INT1_CTRL
* Address : 0x0D
* Bit Group Name: INT1_DRDY_XL
* Permission : RW
*******************************************************************************/
typedef enum {
INT1_DRDY_XL_DISABLED = 0x00,
INT1_DRDY_XL_ENABLED = 0x01,
} LSM6DSO_INT1_DRDY_XL_t;
/*******************************************************************************
* Register : INT1_CTRL
* Address : 0x0D
* Bit Group Name: INT1_DRDY_G
* Permission : RW
*******************************************************************************/
typedef enum {
INT1_DRDY_G_DISABLED = 0x00,
INT1_DRDY_G_ENABLED = 0x02,
} LSM6DSO_INT1_DRDY_G_t;
/*******************************************************************************
* Register : INT1_CTRL
* Address : 0x0D
* Bit Group Name: INT1_BOOT
* Permission : RW
*******************************************************************************/
typedef enum {
INT1_BOOT_DISABLED = 0x00,
INT1_BOOT_ENABLED = 0x04,
} LSM6DSO_INT1_BOOT_t;
/*******************************************************************************
* Register : INT1_CTRL
* Address : 0x0D
* Bit Group Name: INT1_FULL_TH
* Permission : RW
*******************************************************************************/
typedef enum {
INT1_FIFO_TH_DISABLED = 0x00,
INT1_FIFO_TH_ENABLED = 0x08,
} LSM6DSO_INT1_TH_FULL_t;
/*******************************************************************************
* Register : INT1_CTRL
* Address : 0x0D
* Bit Group Name: INT1_FIFO_OVR
* Permission : RW
*******************************************************************************/
typedef enum {
INT1_FIFO_OVR_DISABLED = 0x00,
INT1_FIFO_OVR_ENABLED = 0x10,
} LSM6DSO_INT1_FIFO_OVR_t;
/*******************************************************************************
* Register : INT1_CTRL
* Address : 0x0D
* Bit Group Name: INT1_FIFO_FULL
* Permission : RW
*******************************************************************************/
typedef enum {
INT1_FIFO_FULL_DISABLED = 0x00,
INT1_FIFO_FULL_ENABLED = 0x20,
} LSM6DSO_INT1_FIFO_FULL_t;
/*******************************************************************************
* Register : INT1_CTRL
* Address : 0x0D
* Bit Group Name: INT1_CNT_BDR
* Permission : RW
*******************************************************************************/
typedef enum {
INT1_CNT_BDR_DISABLED = 0x00,
INT1_CNT_BDR_ENABLED = 0x40,
} LSM6DSO_INT1_CNT_BDR_t;
/*******************************************************************************
* Register : INT2_CTRL
* Address : 0x0E
* Bit Group Name: INT2_DRDY_XL
* Permission : RW
*******************************************************************************/
typedef enum {
INT2_DRDY_XL_DISABLED = 0x00,
INT2_DRDY_XL_ENABLED = 0x01,
} LSM6DSO_INT2_DRDY_XL_t;
/*******************************************************************************
* Register : INT2_CTRL
* Address : 0x0E
* Bit Group Name: INT2_DRDY_G
* Permission : RW
*******************************************************************************/
typedef enum {
INT2_DRDY_G_DISABLED = 0x00,
INT2_DRDY_G_ENABLED = 0x02,
} LSM6DSO_INT2_DRDY_G_t;
/*******************************************************************************
* Register : INT2_CTRL
* Address : 0x0E
* Bit Group Name: INT2_DRDY_TEMP
* Permission : RW
*******************************************************************************/
typedef enum {
INT2_DRDY_TEMP_DISABLED = 0x00,
INT2_DRDY_TEMP_ENABLED = 0x04,
} LSM6DSO_INT2_DRDY_TEMP_t;
/*******************************************************************************
* Register : INT2_CTRL
* Address : 0x0E
* Bit Group Name: INT2_FIFO_TH
* Permission : RW
*******************************************************************************/
typedef enum {
INT2_FIFO_TH_DISABLED = 0x00,
INT2_FIFO_TH_ENABLED = 0x08,
} LSM6DSO_INT2_FIFO_TH_t;
/*******************************************************************************
* Register : INT2_CTRL
* Address : 0x0E
* Bit Group Name: INT2_FIFO_OVR
* Permission : RW
*******************************************************************************/
typedef enum {
INT2_FIFO_OVR_DISABLED = 0x00,
INT2_FIFO_OVR_ENABLED = 0x10,
} LSM6DSO_INT2_FIFO_OVR_t;
/*******************************************************************************
* Register : INT2_CTRL
* Address : 0x0E
* Bit Group Name: INT2_FIFO_FULL
* Permission : RW
*******************************************************************************/
typedef enum {
INT2_FIFO_FULL_DISABLED = 0x00,
INT2_FIFO_FULL_ENABLED = 0x20,
} LSM6DSO_INT2_FIFO_FULL_t;
/*******************************************************************************
* Register : INT2_CTRL
* Address : 0x0E
* Bit Group Name: INT2_CNT_BDR
* Permission : RW
*******************************************************************************/
typedef enum {
INT2_CNT_BDR_DISABLED = 0x00,
INT2_CNT_BDR_ENABLE = 0x40,
} LSM6DSO_INT2_CNT_BDR_t;
/*******************************************************************************
* Register : WHO_AM_I
* Address : 0x0F
* Bit Group Name: WHO_AM_I_BIT
* Permission : RO
*******************************************************************************/
#define WHO_AM_I_BIT_MASK 0xFF
#define WHO_AM_I_BIT_POSITION 0
/*******************************************************************************
* Register : CTRL1_XL
* Address : 0x10
* Bits : [1]
* Bit Group Name: LPF2_XL_EN
* Permission : RW
*******************************************************************************/
typedef enum {
LPF2_XL_DISABLE = 0x00,
LPF2_XL_EN = 0x02
} LSM6DSO_LPF2_XL_t;
/*******************************************************************************
* Register : CTRL1_XL
* Address : 0x10
* Bits : [3:2]
* Bit Group Name: FS_XL
* Permission : RW
*******************************************************************************/
typedef enum {
FS_XL_2g = 0x00,
FS_XL_16g = 0x04,
FS_XL_4g = 0x08,
FS_XL_8g = 0x0C,
FS_XL_MASK = 0xF3
} LSM6DSO_FS_XL_t;
/*******************************************************************************
* Register : CTRL1_XL
* Address : 0x10
* Bits : [7:4]
* Bit Group Name: ODR_XL
* Permission : RW
*******************************************************************************/
typedef enum {
ODR_XL_DISABLE = 0x00,
ODR_XL_1_6Hz = 0xB0, // Low Power only
ODR_XL_12_5Hz = 0x10, // Low Power only
ODR_XL_26Hz = 0x20, // Low Power only
ODR_XL_52Hz = 0x30, // Low Power only
ODR_XL_104Hz = 0x40, // Normal Mode
ODR_XL_208Hz = 0x50, // Normal Mode
ODR_XL_416Hz = 0x60, // High performance
ODR_XL_833Hz = 0x70, // High Performance
ODR_XL_1660Hz = 0x80, // High Performance
ODR_XL_3330Hz = 0x90, // High Performance
ODR_XL_6660Hz = 0xA0, // High Performance
ODR_XL_MASK = 0x0F
} LSM6DSO_ODR_XL_t;
/*******************************************************************************
* Register : CTRL2_G
* Address : 0x11
* Bit : [3:2]
* Bit Group Name: FS_G
* Permission : RW
*******************************************************************************/
typedef enum {
FS_G_125dps = 0x02,
FS_G_250dps = 0x00,
FS_G_500dps = 0x04,
FS_G_1000dps = 0x08,
FS_G_2000dps = 0x0C,
FS_G_MASK = 0xF0
} LSM6DSO_FS_G_t;
/*******************************************************************************
* Register : CTRL2_G
* Address : 0x11
* Bit : [7:4]
* Bit Group Name: ODR_G
* Permission : RW
*******************************************************************************/
typedef enum {
ODR_GYRO_DISABLE = 0x00,
ODR_GYRO_12_5Hz = 0x10, // Low Power only
ODR_GYRO_26Hz = 0x20, // Low Power only
ODR_GYRO_52Hz = 0x30, // Low Power only
ODR_GYRO_104Hz = 0x40, // Normal Mode
ODR_GYRO_208Hz = 0x50, // Normal Mode
ODR_GYRO_416Hz = 0x60, // High performance
ODR_GYRO_833Hz = 0x70, // High Performance
ODR_GYRO_1660Hz = 0x80, // High Performance
ODR_GYRO_3330Hz = 0x90, // High Performance
ODR_GYRO_6660Hz = 0xA0, // High Performance
ODR_GYRO_MASK = 0x0F
} LSM6DSO_ODR_GYRO_G_t;
/*******************************************************************************
* Register : CTRL3_C
* Address : 0x12
* Bit Group Name: SW_RESET
* Permission : RW
*******************************************************************************/
typedef enum {
SW_RESET_NORMAL_MODE = 0x00,
SW_RESET_DEVICE = 0x01,
} LSM6DSO_SW_RESET_t;
/*******************************************************************************
* Register : CTRL3_C
* Address : 0x12
* Bit Group Name: IF_INC
* Permission : RW
*******************************************************************************/
typedef enum {
IF_INC_DISABLED = 0x00,
IF_INC_ENABLED = 0x04,
} LSM6DSO_IF_INC_t;
/*******************************************************************************
* Register : CTRL3_C
* Address : 0x12
* Bit Group Name: SIM
* Permission : RW
*******************************************************************************/
typedef enum {
SIM_4_WIRE = 0x00,
SIM_3_WIRE = 0x08,
} LSM6DSO_SIM_t;
/*******************************************************************************
* Register : CTRL3_C
* Address : 0x12
* Bit Group Name: PP_OD
* Permission : RW
*******************************************************************************/
typedef enum {
PP_OD_PUSH_PULL = 0x00,
PP_OD_OPEN_DRAIN = 0x10,
} LSM6DSO_PP_OD_t;
/*******************************************************************************
* Register : CTRL3_C
* Address : 0x12
* Bit Group Name: H_LACTIVE
* Permission : RW
*******************************************************************************/
typedef enum {
INT_ACTIVE_HIGH = 0x00,
INT_ACTIVE_LOW = 0x20,
} LSM6DSO_H_LACTIVE_t;
/*******************************************************************************
* Register : CTRL3_C
* Address : 0x12
* Bit Group Name: BDU
* Permission : RW
*******************************************************************************/
typedef enum {
BDU_CONTINUOS = 0x00,
BDU_BLOCK_UPDATE = 0x40,
BDU_MASK = 0xBF
} LSM6DSO_BDU_t;
/*******************************************************************************
* Register : CTRL3_C
* Address : 0x12
* Bit Group Name: BOOT
* Permission : RW
*******************************************************************************/
typedef enum {
BOOT_NORMAL_MODE = 0x00,
BOOT_REBOOT_MODE = 0x80,
} LSM6DSO_BOOT_t;
/*******************************************************************************
* Register : CTRL4_C
* Address : 0x13
* Bit Group Name: STOP_ON_FTH
* Permission : RW
*******************************************************************************/
typedef enum {
STOP_ON_FTH_DISABLED = 0x00,
STOP_ON_FTH_ENABLED = 0x01,
} LSM6DSO_STOP_ON_FTH_t;
/*******************************************************************************
* Register : CTRL4_C
* Address : 0x13
* Bit Group Name: MODE3_EN
* Permission : RW
*******************************************************************************/
typedef enum {
MODE3_EN_DISABLED = 0x00,
MODE3_EN_ENABLED = 0x02,
} LSM6DSO_MODE3_EN_t;
/*******************************************************************************
* Register : CTRL4_C
* Address : 0x13
* Bit Group Name: I2C_DISABLE
* Permission : RW
*******************************************************************************/
typedef enum {
I2C_DISABLE_I2C_AND_SPI = 0x00,
I2C_DISABLE_SPI_ONLY = 0x04,
} LSM6DSO_I2C_DISABLE_t;
/*******************************************************************************
* Register : CTRL4_C
* Address : 0x13
* Bit Group Name: DRDY_MSK
* Permission : RW
*******************************************************************************/
typedef enum {
DRDY_MSK_DISABLED = 0x00,
DRDY_MSK_ENABLED = 0x08,
} LSM6DSO_DRDY_MSK_t;
/*******************************************************************************
* Register : CTRL4_C
* Address : 0x13
* Bit Group Name: FIFO_TEMP_EN
* Permission : RW
*******************************************************************************/
typedef enum {
FIFO_TEMP_EN_DISABLED = 0x00,
FIFO_TEMP_EN_ENABLED = 0x10,
} LSM6DSO_FIFO_TEMP_EN_t;
/*******************************************************************************
* Register : CTRL4_C
* Address : 0x13