diff --git a/html/_adafruit___m_l_x90632_8cpp.html b/html/_adafruit___m_l_x90632_8cpp.html index 927b1a0..9c08a2f 100644 --- a/html/_adafruit___m_l_x90632_8cpp.html +++ b/html/_adafruit___m_l_x90632_8cpp.html @@ -69,7 +69,8 @@ $(function() {

I2C Driver for MLX90632 Far Infrared Temperature Sensor

This is a library for the Adafruit MLX90632 breakout: http://www.adafruit.com/products

Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!

-

BSD license (see license.txt)

+

Written by Limor "Ladyada" Fried with assistance from Claude Code.

+

MIT license, see LICENSE for more information

diff --git a/html/_adafruit___m_l_x90632_8h.html b/html/_adafruit___m_l_x90632_8h.html index f375e16..eae7027 100644 --- a/html/_adafruit___m_l_x90632_8h.html +++ b/html/_adafruit___m_l_x90632_8h.html @@ -455,7 +455,8 @@ Enumerations

I2C Driver for MLX90632 Far Infrared Temperature Sensor

This is a library for the Adafruit MLX90632 breakout: http://www.adafruit.com/products

Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!

-

BSD license (see license.txt)

+

Written by Limor "Ladyada" Fried with assistance from Claude Code.

+

MIT license, see LICENSE for more information

Enumeration Type Documentation

◆ mlx90632_mode_t

diff --git a/html/_adafruit___m_l_x90632_8h_source.html b/html/_adafruit___m_l_x90632_8h_source.html index d864025..dc37df8 100644 --- a/html/_adafruit___m_l_x90632_8h_source.html +++ b/html/_adafruit___m_l_x90632_8h_source.html @@ -62,48 +62,48 @@ $(function() {
Adafruit_MLX90632.h
-Go to the documentation of this file.
1 
16 #ifndef _ADAFRUIT_MLX90632_H
17 #define _ADAFRUIT_MLX90632_H
18 
19 #include <Adafruit_BusIO_Register.h>
20 #include <Adafruit_I2CDevice.h>
21 #include <Wire.h>
22 
23 #include "Arduino.h"
24 
25 /*=========================================================================
26  I2C ADDRESS/BITS
27  -----------------------------------------------------------------------*/
28 #define MLX90632_DEFAULT_ADDR 0x3A
29 /*=========================================================================*/
30 
31 /*=========================================================================
32  REGISTERS
33  -----------------------------------------------------------------------*/
34 // EEPROM addresses
35 #define MLX90632_REG_MELEXIS_RESERVED0 0x2400
36 #define MLX90632_REG_MELEXIS_RESERVED1 0x2401
37 #define MLX90632_REG_MELEXIS_RESERVED2 0x2402
38 #define MLX90632_REG_MELEXIS_RESERVED3 0x2403
39 #define MLX90632_REG_MELEXIS_RESERVED4 0x2404
40 #define MLX90632_REG_ID0 0x2405
41 #define MLX90632_REG_ID1 0x2406
42 #define MLX90632_REG_ID2 0x2407
43 #define MLX90632_REG_ID_CRC16 0x2408
44 #define MLX90632_REG_EE_PRODUCT_CODE 0x2409
45 #define MLX90632_REG_MELEXIS_RESERVED10 0x240A
46 #define MLX90632_REG_EE_VERSION 0x240B
47 #define MLX90632_REG_EE_P_R_LSW \
48  0x240C
49 #define MLX90632_REG_EE_P_R_MSW \
50  0x240D
51 #define MLX90632_REG_EE_P_G_LSW \
52  0x240E
53 #define MLX90632_REG_EE_P_G_MSW \
54  0x240F
55 #define MLX90632_REG_EE_P_T_LSW \
56  0x2410
57 #define MLX90632_REG_EE_P_T_MSW \
58  0x2411
59 #define MLX90632_REG_EE_P_O_LSW \
60  0x2412
61 #define MLX90632_REG_EE_P_O_MSW \
62  0x2413
63 #define MLX90632_REG_EE_AA_LSW \
64  0x2414
65 #define MLX90632_REG_EE_AA_MSW \
66  0x2415
67 #define MLX90632_REG_EE_AB_LSW \
68  0x2416
69 #define MLX90632_REG_EE_AB_MSW \
70  0x2417
71 #define MLX90632_REG_EE_BA_LSW \
72  0x2418
73 #define MLX90632_REG_EE_BA_MSW \
74  0x2419
75 #define MLX90632_REG_EE_BB_LSW \
76  0x241A
77 #define MLX90632_REG_EE_BB_MSW \
78  0x241B
79 #define MLX90632_REG_EE_CA_LSW \
80  0x241C
81 #define MLX90632_REG_EE_CA_MSW \
82  0x241D
83 #define MLX90632_REG_EE_CB_LSW \
84  0x241E
85 #define MLX90632_REG_EE_CB_MSW \
86  0x241F
87 #define MLX90632_REG_EE_DA_LSW \
88  0x2420
89 #define MLX90632_REG_EE_DA_MSW \
90  0x2421
91 #define MLX90632_REG_EE_DB_LSW \
92  0x2422
93 #define MLX90632_REG_EE_DB_MSW \
94  0x2423
95 #define MLX90632_REG_EE_EA_LSW \
96  0x2424
97 #define MLX90632_REG_EE_EA_MSW \
98  0x2425
99 #define MLX90632_REG_EE_EB_LSW \
100  0x2426
101 #define MLX90632_REG_EE_EB_MSW \
102  0x2427
103 #define MLX90632_REG_EE_FA_LSW \
104  0x2428
105 #define MLX90632_REG_EE_FA_MSW \
106  0x2429
107 #define MLX90632_REG_EE_FB_LSW \
108  0x242A
109 #define MLX90632_REG_EE_FB_MSW \
110  0x242B
111 #define MLX90632_REG_EE_GA_LSW \
112  0x242C
113 #define MLX90632_REG_EE_GA_MSW \
114  0x242D
115 #define MLX90632_REG_EE_GB 0x242E
116 #define MLX90632_REG_EE_KA 0x242F
117 #define MLX90632_REG_EE_KB 0x2430
118 #define MLX90632_REG_MELEXIS_RESERVED49 0x2431
119 #define MLX90632_REG_MELEXIS_RESERVED127 0x247F
120 #define MLX90632_REG_MELEXIS_RESERVED128 0x2480
121 #define MLX90632_REG_EE_HA 0x2481
122 #define MLX90632_REG_EE_HB 0x2482
123 #define MLX90632_REG_MELEXIS_RESERVED131 0x2483
124 #define MLX90632_REG_CUSTOMER_DATA_START 0x24C0
125 #define MLX90632_REG_CUSTOMER_DATA_END 0x24CF
126 #define MLX90632_REG_MELEXIS_RESERVED208 0x24D0
127 #define MLX90632_REG_EE_CONTROL \
128  0x24D4
129 #define MLX90632_REG_EE_I2C_ADDRESS 0x24D5
130 #define MLX90632_REG_MELEXIS_RESERVED214 0x24D6
131 #define MLX90632_REG_EE_MEAS_1 0x24E1
132 #define MLX90632_REG_EE_MEAS_2 0x24E2
133 
134 // Control and Status registers
135 #define MLX90632_REG_I2C_ADDRESS 0x3000
136 #define MLX90632_REG_CONTROL 0x3001
137 #define MLX90632_REG_STATUS 0x3FFF
138 
139 // RAM addresses
140 #define MLX90632_REG_RAM_1 0x4000
141 #define MLX90632_REG_RAM_2 0x4001
142 #define MLX90632_REG_RAM_3 0x4002
143 #define MLX90632_REG_RAM_4 0x4003
144 #define MLX90632_REG_RAM_5 0x4004
145 #define MLX90632_REG_RAM_6 0x4005
146 #define MLX90632_REG_RAM_7 0x4006
147 #define MLX90632_REG_RAM_8 0x4007
148 #define MLX90632_REG_RAM_9 0x4008
149 #define MLX90632_REG_RAM_52 0x4033
150 #define MLX90632_REG_RAM_53 0x4034
151 #define MLX90632_REG_RAM_54 0x4035
152 #define MLX90632_REG_RAM_55 0x4036
153 #define MLX90632_REG_RAM_56 0x4037
154 #define MLX90632_REG_RAM_57 0x4038
155 #define MLX90632_REG_RAM_58 0x4039
156 #define MLX90632_REG_RAM_59 0x403A
157 #define MLX90632_REG_RAM_60 0x403B
158 /*=========================================================================*/
159 
160 /*=========================================================================
161  CONTROL REGISTER ENUMS
162  -----------------------------------------------------------------------*/
166 typedef enum {
167  MLX90632_MODE_HALT = 0x00,
168  MLX90632_MODE_SLEEPING_STEP = 0x01,
169  MLX90632_MODE_STEP = 0x02,
170  MLX90632_MODE_CONTINUOUS = 0x03
171 } mlx90632_mode_t;
172 
176 typedef enum {
177  MLX90632_MEAS_MEDICAL = 0x00,
178  MLX90632_MEAS_EXTENDED_RANGE = 0x11
179 } mlx90632_meas_select_t;
180 
184 typedef enum {
185  MLX90632_REFRESH_0_5HZ = 0,
186  MLX90632_REFRESH_1HZ = 1,
187  MLX90632_REFRESH_2HZ = 2,
188  MLX90632_REFRESH_4HZ = 3,
189  MLX90632_REFRESH_8HZ = 4,
190  MLX90632_REFRESH_16HZ = 5,
191  MLX90632_REFRESH_32HZ = 6,
192  MLX90632_REFRESH_64HZ = 7
193 } mlx90632_refresh_rate_t;
194 /*=========================================================================*/
195 
200 class Adafruit_MLX90632 {
201  public:
202  Adafruit_MLX90632();
203  ~Adafruit_MLX90632();
204  bool begin(uint8_t i2c_addr = MLX90632_DEFAULT_ADDR, TwoWire* wire = &Wire);
205  uint64_t getProductID();
206  uint16_t getProductCode();
207  uint16_t getEEPROMVersion();
208  bool startSingleMeasurement();
209  bool startFullMeasurement();
210  bool setMode(mlx90632_mode_t mode);
211  mlx90632_mode_t getMode();
212  bool setMeasurementSelect(mlx90632_meas_select_t meas_select);
213  mlx90632_meas_select_t getMeasurementSelect();
214  bool isBusy();
215  bool isEEPROMBusy();
216  bool reset();
217  uint8_t readCyclePosition();
218  bool resetNewData();
219  bool isNewData();
220  bool setRefreshRate(mlx90632_refresh_rate_t refresh_rate);
221  mlx90632_refresh_rate_t getRefreshRate();
222  bool getCalibrations();
223  double getAmbientTemperature();
224  double getObjectTemperature();
225 
226  private:
227  Adafruit_I2CDevice* i2c_dev;
228  uint16_t swapBytes(
229  uint16_t value);
230  uint32_t read32BitRegister(
231  uint16_t lsw_addr);
232 
233  // Calibration constants
234  double P_R;
235  double P_G;
236  double P_T;
237  double P_O;
238  double Aa;
239  double Ab;
240  double Ba;
241  double Bb;
242  double Ca;
243  double Cb;
244  double Da;
245  double Db;
246  double Ea;
247  double Eb;
248  double Fa;
249  double Fb;
250  double Ga;
251  double Gb;
252  double Ka;
253  int16_t Kb;
254  double Ha;
255  double Hb;
256 
257  // Temperature calculation variables
258  double TO0;
259  double TA0;
260 };
261 
262 #endif
MLX90632_REFRESH_16HZ
16 Hz (62.5ms)
Definition: Adafruit_MLX90632.h:190
-
MLX90632_REFRESH_4HZ
4 Hz (250ms)
Definition: Adafruit_MLX90632.h:188
-
mlx90632_mode_t
mlx90632_mode_t
MLX90632 measurement modes.
Definition: Adafruit_MLX90632.h:166
-
mlx90632_refresh_rate_t
mlx90632_refresh_rate_t
MLX90632 refresh rates.
Definition: Adafruit_MLX90632.h:184
-
MLX90632_REFRESH_8HZ
8 Hz (125ms)
Definition: Adafruit_MLX90632.h:189
-
MLX90632_DEFAULT_ADDR
#define MLX90632_DEFAULT_ADDR
MLX90632 default i2c address.
Definition: Adafruit_MLX90632.h:28
-
MLX90632_REFRESH_2HZ
2 Hz (500ms)
Definition: Adafruit_MLX90632.h:187
-
mlx90632_meas_select_t
mlx90632_meas_select_t
MLX90632 measurement types.
Definition: Adafruit_MLX90632.h:176
-
MLX90632_MODE_CONTINUOUS
Continuous mode.
Definition: Adafruit_MLX90632.h:170
-
Adafruit_MLX90632::~Adafruit_MLX90632
~Adafruit_MLX90632()
Cleans up the MLX90632.
Definition: Adafruit_MLX90632.cpp:31
-
Adafruit_MLX90632::getProductCode
uint16_t getProductCode()
Read the product code.
Definition: Adafruit_MLX90632.cpp:94
-
MLX90632_MEAS_EXTENDED_RANGE
Extended range measurement.
Definition: Adafruit_MLX90632.h:178
-
Adafruit_MLX90632::startFullMeasurement
bool startFullMeasurement()
Start a full measurement table (SOB)
Definition: Adafruit_MLX90632.cpp:127
-
Adafruit_MLX90632::getProductID
uint64_t getProductID()
Read the 48-bit product ID.
Definition: Adafruit_MLX90632.cpp:75
-
Adafruit_MLX90632::setMode
bool setMode(mlx90632_mode_t mode)
Set the measurement mode.
Definition: Adafruit_MLX90632.cpp:141
-
MLX90632_MODE_HALT
Halt mode for EEPROM operations.
Definition: Adafruit_MLX90632.h:167
-
Adafruit_MLX90632::readCyclePosition
uint8_t readCyclePosition()
Read the cycle position.
Definition: Adafruit_MLX90632.cpp:238
-
MLX90632_REFRESH_32HZ
32 Hz (31.25ms)
Definition: Adafruit_MLX90632.h:191
-
MLX90632_MEAS_MEDICAL
Medical measurement.
Definition: Adafruit_MLX90632.h:177
-
MLX90632_MODE_SLEEPING_STEP
Sleeping step mode.
Definition: Adafruit_MLX90632.h:168
-
MLX90632_REFRESH_0_5HZ
0.5 Hz (2000ms)
Definition: Adafruit_MLX90632.h:185
-
Adafruit_MLX90632::getObjectTemperature
double getObjectTemperature()
Calculate object temperature.
Definition: Adafruit_MLX90632.cpp:510
-
Adafruit_MLX90632::resetNewData
bool resetNewData()
Reset the new data flag to 0.
Definition: Adafruit_MLX90632.cpp:251
-
MLX90632_MODE_STEP
Step mode.
Definition: Adafruit_MLX90632.h:169
-
Adafruit_MLX90632::getAmbientTemperature
double getAmbientTemperature()
Calculate ambient temperature.
Definition: Adafruit_MLX90632.cpp:446
-
Adafruit_MLX90632::getEEPROMVersion
uint16_t getEEPROMVersion()
Read the EEPROM version.
Definition: Adafruit_MLX90632.cpp:104
-
Adafruit_MLX90632::setRefreshRate
bool setRefreshRate(mlx90632_refresh_rate_t refresh_rate)
Set the refresh rate for both measurement registers.
Definition: Adafruit_MLX90632.cpp:278
-
Adafruit_MLX90632::setMeasurementSelect
bool setMeasurementSelect(mlx90632_meas_select_t meas_select)
Set the measurement select type.
Definition: Adafruit_MLX90632.cpp:168
-
Adafruit_MLX90632::isEEPROMBusy
bool isEEPROMBusy()
Check if EEPROM is busy.
Definition: Adafruit_MLX90632.cpp:208
-
Adafruit_MLX90632::begin
bool begin(uint8_t i2c_addr=MLX90632_DEFAULT_ADDR, TwoWire *wire=&Wire)
Sets up the hardware and initializes I2C.
Definition: Adafruit_MLX90632.cpp:45
-
Adafruit_MLX90632::isBusy
bool isBusy()
Check if device is busy with measurement.
Definition: Adafruit_MLX90632.cpp:195
-
Adafruit_MLX90632::isNewData
bool isNewData()
Check if new data is available.
Definition: Adafruit_MLX90632.cpp:264
-
Adafruit_MLX90632
Class that stores state and functions for interacting with MLX90632 Far Infrared Temperature Sensor...
Definition: Adafruit_MLX90632.h:200
-
Adafruit_MLX90632::startSingleMeasurement
bool startSingleMeasurement()
Start a single measurement (SOC)
Definition: Adafruit_MLX90632.cpp:114
-
Adafruit_MLX90632::getMode
mlx90632_mode_t getMode()
Get the measurement mode.
Definition: Adafruit_MLX90632.cpp:154
-
Adafruit_MLX90632::getRefreshRate
mlx90632_refresh_rate_t getRefreshRate()
Get the refresh rate from EE_MEAS_1 register.
Definition: Adafruit_MLX90632.cpp:302
-
Adafruit_MLX90632::getCalibrations
bool getCalibrations()
Read all calibration constants from EEPROM.
Definition: Adafruit_MLX90632.cpp:332
-
MLX90632_REFRESH_64HZ
64 Hz (15.625ms)
Definition: Adafruit_MLX90632.h:192
-
Adafruit_MLX90632::getMeasurementSelect
mlx90632_meas_select_t getMeasurementSelect()
Get the measurement select type.
Definition: Adafruit_MLX90632.cpp:182
-
MLX90632_REFRESH_1HZ
1 Hz (1000ms)
Definition: Adafruit_MLX90632.h:186
-
Adafruit_MLX90632::reset
bool reset()
Reset device using addressed reset command.
Definition: Adafruit_MLX90632.cpp:221
-
Adafruit_MLX90632::Adafruit_MLX90632
Adafruit_MLX90632()
Instantiates a new MLX90632 class.
Definition: Adafruit_MLX90632.cpp:23
+Go to the documentation of this file.
1 
18 #ifndef _ADAFRUIT_MLX90632_H
19 #define _ADAFRUIT_MLX90632_H
20 
21 #include <Adafruit_BusIO_Register.h>
22 #include <Adafruit_I2CDevice.h>
23 #include <Wire.h>
24 
25 #include "Arduino.h"
26 
27 /*=========================================================================
28  I2C ADDRESS/BITS
29  -----------------------------------------------------------------------*/
30 #define MLX90632_DEFAULT_ADDR 0x3A
31 /*=========================================================================*/
32 
33 /*=========================================================================
34  REGISTERS
35  -----------------------------------------------------------------------*/
36 // EEPROM addresses
37 #define MLX90632_REG_MELEXIS_RESERVED0 0x2400
38 #define MLX90632_REG_MELEXIS_RESERVED1 0x2401
39 #define MLX90632_REG_MELEXIS_RESERVED2 0x2402
40 #define MLX90632_REG_MELEXIS_RESERVED3 0x2403
41 #define MLX90632_REG_MELEXIS_RESERVED4 0x2404
42 #define MLX90632_REG_ID0 0x2405
43 #define MLX90632_REG_ID1 0x2406
44 #define MLX90632_REG_ID2 0x2407
45 #define MLX90632_REG_ID_CRC16 0x2408
46 #define MLX90632_REG_EE_PRODUCT_CODE 0x2409
47 #define MLX90632_REG_MELEXIS_RESERVED10 0x240A
48 #define MLX90632_REG_EE_VERSION 0x240B
49 #define MLX90632_REG_EE_P_R_LSW \
50  0x240C
51 #define MLX90632_REG_EE_P_R_MSW \
52  0x240D
53 #define MLX90632_REG_EE_P_G_LSW \
54  0x240E
55 #define MLX90632_REG_EE_P_G_MSW \
56  0x240F
57 #define MLX90632_REG_EE_P_T_LSW \
58  0x2410
59 #define MLX90632_REG_EE_P_T_MSW \
60  0x2411
61 #define MLX90632_REG_EE_P_O_LSW \
62  0x2412
63 #define MLX90632_REG_EE_P_O_MSW \
64  0x2413
65 #define MLX90632_REG_EE_AA_LSW \
66  0x2414
67 #define MLX90632_REG_EE_AA_MSW \
68  0x2415
69 #define MLX90632_REG_EE_AB_LSW \
70  0x2416
71 #define MLX90632_REG_EE_AB_MSW \
72  0x2417
73 #define MLX90632_REG_EE_BA_LSW \
74  0x2418
75 #define MLX90632_REG_EE_BA_MSW \
76  0x2419
77 #define MLX90632_REG_EE_BB_LSW \
78  0x241A
79 #define MLX90632_REG_EE_BB_MSW \
80  0x241B
81 #define MLX90632_REG_EE_CA_LSW \
82  0x241C
83 #define MLX90632_REG_EE_CA_MSW \
84  0x241D
85 #define MLX90632_REG_EE_CB_LSW \
86  0x241E
87 #define MLX90632_REG_EE_CB_MSW \
88  0x241F
89 #define MLX90632_REG_EE_DA_LSW \
90  0x2420
91 #define MLX90632_REG_EE_DA_MSW \
92  0x2421
93 #define MLX90632_REG_EE_DB_LSW \
94  0x2422
95 #define MLX90632_REG_EE_DB_MSW \
96  0x2423
97 #define MLX90632_REG_EE_EA_LSW \
98  0x2424
99 #define MLX90632_REG_EE_EA_MSW \
100  0x2425
101 #define MLX90632_REG_EE_EB_LSW \
102  0x2426
103 #define MLX90632_REG_EE_EB_MSW \
104  0x2427
105 #define MLX90632_REG_EE_FA_LSW \
106  0x2428
107 #define MLX90632_REG_EE_FA_MSW \
108  0x2429
109 #define MLX90632_REG_EE_FB_LSW \
110  0x242A
111 #define MLX90632_REG_EE_FB_MSW \
112  0x242B
113 #define MLX90632_REG_EE_GA_LSW \
114  0x242C
115 #define MLX90632_REG_EE_GA_MSW \
116  0x242D
117 #define MLX90632_REG_EE_GB 0x242E
118 #define MLX90632_REG_EE_KA 0x242F
119 #define MLX90632_REG_EE_KB 0x2430
120 #define MLX90632_REG_MELEXIS_RESERVED49 0x2431
121 #define MLX90632_REG_MELEXIS_RESERVED127 0x247F
122 #define MLX90632_REG_MELEXIS_RESERVED128 0x2480
123 #define MLX90632_REG_EE_HA 0x2481
124 #define MLX90632_REG_EE_HB 0x2482
125 #define MLX90632_REG_MELEXIS_RESERVED131 0x2483
126 #define MLX90632_REG_CUSTOMER_DATA_START 0x24C0
127 #define MLX90632_REG_CUSTOMER_DATA_END 0x24CF
128 #define MLX90632_REG_MELEXIS_RESERVED208 0x24D0
129 #define MLX90632_REG_EE_CONTROL \
130  0x24D4
131 #define MLX90632_REG_EE_I2C_ADDRESS 0x24D5
132 #define MLX90632_REG_MELEXIS_RESERVED214 0x24D6
133 #define MLX90632_REG_EE_MEAS_1 0x24E1
134 #define MLX90632_REG_EE_MEAS_2 0x24E2
135 
136 // Control and Status registers
137 #define MLX90632_REG_I2C_ADDRESS 0x3000
138 #define MLX90632_REG_CONTROL 0x3001
139 #define MLX90632_REG_STATUS 0x3FFF
140 
141 // RAM addresses
142 #define MLX90632_REG_RAM_1 0x4000
143 #define MLX90632_REG_RAM_2 0x4001
144 #define MLX90632_REG_RAM_3 0x4002
145 #define MLX90632_REG_RAM_4 0x4003
146 #define MLX90632_REG_RAM_5 0x4004
147 #define MLX90632_REG_RAM_6 0x4005
148 #define MLX90632_REG_RAM_7 0x4006
149 #define MLX90632_REG_RAM_8 0x4007
150 #define MLX90632_REG_RAM_9 0x4008
151 #define MLX90632_REG_RAM_52 0x4033
152 #define MLX90632_REG_RAM_53 0x4034
153 #define MLX90632_REG_RAM_54 0x4035
154 #define MLX90632_REG_RAM_55 0x4036
155 #define MLX90632_REG_RAM_56 0x4037
156 #define MLX90632_REG_RAM_57 0x4038
157 #define MLX90632_REG_RAM_58 0x4039
158 #define MLX90632_REG_RAM_59 0x403A
159 #define MLX90632_REG_RAM_60 0x403B
160 /*=========================================================================*/
161 
162 /*=========================================================================
163  CONTROL REGISTER ENUMS
164  -----------------------------------------------------------------------*/
168 typedef enum {
169  MLX90632_MODE_HALT = 0x00,
170  MLX90632_MODE_SLEEPING_STEP = 0x01,
171  MLX90632_MODE_STEP = 0x02,
172  MLX90632_MODE_CONTINUOUS = 0x03
173 } mlx90632_mode_t;
174 
178 typedef enum {
179  MLX90632_MEAS_MEDICAL = 0x00,
180  MLX90632_MEAS_EXTENDED_RANGE = 0x11
181 } mlx90632_meas_select_t;
182 
186 typedef enum {
187  MLX90632_REFRESH_0_5HZ = 0,
188  MLX90632_REFRESH_1HZ = 1,
189  MLX90632_REFRESH_2HZ = 2,
190  MLX90632_REFRESH_4HZ = 3,
191  MLX90632_REFRESH_8HZ = 4,
192  MLX90632_REFRESH_16HZ = 5,
193  MLX90632_REFRESH_32HZ = 6,
194  MLX90632_REFRESH_64HZ = 7
195 } mlx90632_refresh_rate_t;
196 /*=========================================================================*/
197 
202 class Adafruit_MLX90632 {
203  public:
204  Adafruit_MLX90632();
205  ~Adafruit_MLX90632();
206  bool begin(uint8_t i2c_addr = MLX90632_DEFAULT_ADDR, TwoWire* wire = &Wire);
207  uint64_t getProductID();
208  uint16_t getProductCode();
209  uint16_t getEEPROMVersion();
210  bool startSingleMeasurement();
211  bool startFullMeasurement();
212  bool setMode(mlx90632_mode_t mode);
213  mlx90632_mode_t getMode();
214  bool setMeasurementSelect(mlx90632_meas_select_t meas_select);
215  mlx90632_meas_select_t getMeasurementSelect();
216  bool isBusy();
217  bool isEEPROMBusy();
218  bool reset();
219  uint8_t readCyclePosition();
220  bool resetNewData();
221  bool isNewData();
222  bool setRefreshRate(mlx90632_refresh_rate_t refresh_rate);
223  mlx90632_refresh_rate_t getRefreshRate();
224  bool getCalibrations();
225  double getAmbientTemperature();
226  double getObjectTemperature();
227 
228  private:
229  Adafruit_I2CDevice* i2c_dev;
230  uint16_t swapBytes(
231  uint16_t value);
232  uint32_t read32BitRegister(
233  uint16_t lsw_addr);
234 
235  // Calibration constants
236  double P_R;
237  double P_G;
238  double P_T;
239  double P_O;
240  double Aa;
241  double Ab;
242  double Ba;
243  double Bb;
244  double Ca;
245  double Cb;
246  double Da;
247  double Db;
248  double Ea;
249  double Eb;
250  double Fa;
251  double Fb;
252  double Ga;
253  double Gb;
254  double Ka;
255  int16_t Kb;
256  double Ha;
257  double Hb;
258 
259  // Temperature calculation variables
260  double TO0;
261  double TA0;
262 };
263 
264 #endif
MLX90632_REFRESH_16HZ
16 Hz (62.5ms)
Definition: Adafruit_MLX90632.h:192
+
MLX90632_REFRESH_4HZ
4 Hz (250ms)
Definition: Adafruit_MLX90632.h:190
+
mlx90632_mode_t
mlx90632_mode_t
MLX90632 measurement modes.
Definition: Adafruit_MLX90632.h:168
+
mlx90632_refresh_rate_t
mlx90632_refresh_rate_t
MLX90632 refresh rates.
Definition: Adafruit_MLX90632.h:186
+
MLX90632_REFRESH_8HZ
8 Hz (125ms)
Definition: Adafruit_MLX90632.h:191
+
MLX90632_DEFAULT_ADDR
#define MLX90632_DEFAULT_ADDR
MLX90632 default i2c address.
Definition: Adafruit_MLX90632.h:30
+
MLX90632_REFRESH_2HZ
2 Hz (500ms)
Definition: Adafruit_MLX90632.h:189
+
mlx90632_meas_select_t
mlx90632_meas_select_t
MLX90632 measurement types.
Definition: Adafruit_MLX90632.h:178
+
MLX90632_MODE_CONTINUOUS
Continuous mode.
Definition: Adafruit_MLX90632.h:172
+
Adafruit_MLX90632::~Adafruit_MLX90632
~Adafruit_MLX90632()
Cleans up the MLX90632.
Definition: Adafruit_MLX90632.cpp:33
+
Adafruit_MLX90632::getProductCode
uint16_t getProductCode()
Read the product code.
Definition: Adafruit_MLX90632.cpp:96
+
MLX90632_MEAS_EXTENDED_RANGE
Extended range measurement.
Definition: Adafruit_MLX90632.h:180
+
Adafruit_MLX90632::startFullMeasurement
bool startFullMeasurement()
Start a full measurement table (SOB)
Definition: Adafruit_MLX90632.cpp:129
+
Adafruit_MLX90632::getProductID
uint64_t getProductID()
Read the 48-bit product ID.
Definition: Adafruit_MLX90632.cpp:77
+
Adafruit_MLX90632::setMode
bool setMode(mlx90632_mode_t mode)
Set the measurement mode.
Definition: Adafruit_MLX90632.cpp:143
+
MLX90632_MODE_HALT
Halt mode for EEPROM operations.
Definition: Adafruit_MLX90632.h:169
+
Adafruit_MLX90632::readCyclePosition
uint8_t readCyclePosition()
Read the cycle position.
Definition: Adafruit_MLX90632.cpp:240
+
MLX90632_REFRESH_32HZ
32 Hz (31.25ms)
Definition: Adafruit_MLX90632.h:193
+
MLX90632_MEAS_MEDICAL
Medical measurement.
Definition: Adafruit_MLX90632.h:179
+
MLX90632_MODE_SLEEPING_STEP
Sleeping step mode.
Definition: Adafruit_MLX90632.h:170
+
MLX90632_REFRESH_0_5HZ
0.5 Hz (2000ms)
Definition: Adafruit_MLX90632.h:187
+
Adafruit_MLX90632::getObjectTemperature
double getObjectTemperature()
Calculate object temperature.
Definition: Adafruit_MLX90632.cpp:512
+
Adafruit_MLX90632::resetNewData
bool resetNewData()
Reset the new data flag to 0.
Definition: Adafruit_MLX90632.cpp:253
+
MLX90632_MODE_STEP
Step mode.
Definition: Adafruit_MLX90632.h:171
+
Adafruit_MLX90632::getAmbientTemperature
double getAmbientTemperature()
Calculate ambient temperature.
Definition: Adafruit_MLX90632.cpp:448
+
Adafruit_MLX90632::getEEPROMVersion
uint16_t getEEPROMVersion()
Read the EEPROM version.
Definition: Adafruit_MLX90632.cpp:106
+
Adafruit_MLX90632::setRefreshRate
bool setRefreshRate(mlx90632_refresh_rate_t refresh_rate)
Set the refresh rate for both measurement registers.
Definition: Adafruit_MLX90632.cpp:280
+
Adafruit_MLX90632::setMeasurementSelect
bool setMeasurementSelect(mlx90632_meas_select_t meas_select)
Set the measurement select type.
Definition: Adafruit_MLX90632.cpp:170
+
Adafruit_MLX90632::isEEPROMBusy
bool isEEPROMBusy()
Check if EEPROM is busy.
Definition: Adafruit_MLX90632.cpp:210
+
Adafruit_MLX90632::begin
bool begin(uint8_t i2c_addr=MLX90632_DEFAULT_ADDR, TwoWire *wire=&Wire)
Sets up the hardware and initializes I2C.
Definition: Adafruit_MLX90632.cpp:47
+
Adafruit_MLX90632::isBusy
bool isBusy()
Check if device is busy with measurement.
Definition: Adafruit_MLX90632.cpp:197
+
Adafruit_MLX90632::isNewData
bool isNewData()
Check if new data is available.
Definition: Adafruit_MLX90632.cpp:266
+
Adafruit_MLX90632
Class that stores state and functions for interacting with MLX90632 Far Infrared Temperature Sensor...
Definition: Adafruit_MLX90632.h:202
+
Adafruit_MLX90632::startSingleMeasurement
bool startSingleMeasurement()
Start a single measurement (SOC)
Definition: Adafruit_MLX90632.cpp:116
+
Adafruit_MLX90632::getMode
mlx90632_mode_t getMode()
Get the measurement mode.
Definition: Adafruit_MLX90632.cpp:156
+
Adafruit_MLX90632::getRefreshRate
mlx90632_refresh_rate_t getRefreshRate()
Get the refresh rate from EE_MEAS_1 register.
Definition: Adafruit_MLX90632.cpp:304
+
Adafruit_MLX90632::getCalibrations
bool getCalibrations()
Read all calibration constants from EEPROM.
Definition: Adafruit_MLX90632.cpp:334
+
MLX90632_REFRESH_64HZ
64 Hz (15.625ms)
Definition: Adafruit_MLX90632.h:194
+
Adafruit_MLX90632::getMeasurementSelect
mlx90632_meas_select_t getMeasurementSelect()
Get the measurement select type.
Definition: Adafruit_MLX90632.cpp:184
+
MLX90632_REFRESH_1HZ
1 Hz (1000ms)
Definition: Adafruit_MLX90632.h:188
+
Adafruit_MLX90632::reset
bool reset()
Reset device using addressed reset command.
Definition: Adafruit_MLX90632.cpp:223
+
Adafruit_MLX90632::Adafruit_MLX90632
Adafruit_MLX90632()
Instantiates a new MLX90632 class.
Definition: Adafruit_MLX90632.cpp:25