zinnet yazıcı / Mbed OS max30105Example

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MAX30105/MAX30105.h@0:78a2573ad768, 2019-08-06 (annotated)

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zinnetyazicii53
Date:
Tue Aug 06 12:19:46 2019 +0000
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zinnetyazicii53 0:78a2573ad768 1
zinnetyazicii53 0:78a2573ad768 2 #ifndef _MAX30105_H_
zinnetyazicii53 0:78a2573ad768 3 #define _MAX30105_H_
zinnetyazicii53 0:78a2573ad768 4
zinnetyazicii53 0:78a2573ad768 5 #include "mbed.h"
zinnetyazicii53 0:78a2573ad768 6
zinnetyazicii53 0:78a2573ad768 7
zinnetyazicii53 0:78a2573ad768 8 #define MAX30105_ADDRESS 0x57 //7-bit I2C Address //87 //1010111
zinnetyazicii53 0:78a2573ad768 9
zinnetyazicii53 0:78a2573ad768 10 //#define MAX30105_I2C_ADDR 0xAE << 1 //8-BİT //174//10101110 //
zinnetyazicii53 0:78a2573ad768 11
zinnetyazicii53 0:78a2573ad768 12 //Note that MAX30102 has the same I2C address and Part ID
zinnetyazicii53 0:78a2573ad768 13
zinnetyazicii53 0:78a2573ad768 14
zinnetyazicii53 0:78a2573ad768 15 #define MAX30105_NO_ERROR 0
zinnetyazicii53 0:78a2573ad768 16 #define MAX30105_ERROR -1
zinnetyazicii53 0:78a2573ad768 17 #define MAX30105_TEMP_ERROR -999.0
zinnetyazicii53 0:78a2573ad768 18
zinnetyazicii53 0:78a2573ad768 19 //#define I2C_SPEED_STANDARD 100000
zinnetyazicii53 0:78a2573ad768 20 //#define I2C_SPEED_FAST 400000
zinnetyazicii53 0:78a2573ad768 21
zinnetyazicii53 0:78a2573ad768 22 #define I2C_BUFFER_LENGTH 32
zinnetyazicii53 0:78a2573ad768 23
zinnetyazicii53 0:78a2573ad768 24
zinnetyazicii53 0:78a2573ad768 25
zinnetyazicii53 0:78a2573ad768 26 class MAX30105 {
zinnetyazicii53 0:78a2573ad768 27 public:
zinnetyazicii53 0:78a2573ad768 28
zinnetyazicii53 0:78a2573ad768 29
zinnetyazicii53 0:78a2573ad768 30 MAX30105(I2C &i2c);
zinnetyazicii53 0:78a2573ad768 31 MAX30105(void);
zinnetyazicii53 0:78a2573ad768 32
zinnetyazicii53 0:78a2573ad768 33 //boolean begin(TwoWire &wirePort = Wire, uint32_t i2cSpeed = I2C_SPEED_STANDARD, uint8_t i2caddr = MAX30105_ADDRESS);
zinnetyazicii53 0:78a2573ad768 34
zinnetyazicii53 0:78a2573ad768 35 uint32_t getRed(void); //Returns immediate red value
zinnetyazicii53 0:78a2573ad768 36 uint32_t getIR(void); //Returns immediate IR value
zinnetyazicii53 0:78a2573ad768 37 uint32_t getGreen(void); //Returns immediate green value
zinnetyazicii53 0:78a2573ad768 38 bool safeCheck(uint8_t maxTimeToCheck); //Given a max amount of time, check for new data
zinnetyazicii53 0:78a2573ad768 39
zinnetyazicii53 0:78a2573ad768 40 // Configuration
zinnetyazicii53 0:78a2573ad768 41 void softReset();
zinnetyazicii53 0:78a2573ad768 42 void shutDown();
zinnetyazicii53 0:78a2573ad768 43 void wakeUp();
zinnetyazicii53 0:78a2573ad768 44
zinnetyazicii53 0:78a2573ad768 45 void setLEDMode(uint8_t mode);
zinnetyazicii53 0:78a2573ad768 46
zinnetyazicii53 0:78a2573ad768 47 void setADCRange(uint8_t adcRange);
zinnetyazicii53 0:78a2573ad768 48 void setSampleRate(uint8_t sampleRate);
zinnetyazicii53 0:78a2573ad768 49 void setPulseWidth(uint8_t pulseWidth);
zinnetyazicii53 0:78a2573ad768 50
zinnetyazicii53 0:78a2573ad768 51 void setPulseAmplitudeRed(uint8_t value);
zinnetyazicii53 0:78a2573ad768 52 void setPulseAmplitudeIR(uint8_t value);
zinnetyazicii53 0:78a2573ad768 53 void setPulseAmplitudeGreen(uint8_t value);
zinnetyazicii53 0:78a2573ad768 54 void setPulseAmplitudeProximity(uint8_t value);
zinnetyazicii53 0:78a2573ad768 55
zinnetyazicii53 0:78a2573ad768 56 void setProximityThreshold(uint8_t threshMSB);
zinnetyazicii53 0:78a2573ad768 57
zinnetyazicii53 0:78a2573ad768 58 //Multi-led configuration mode (page 22)
zinnetyazicii53 0:78a2573ad768 59 void enableSlot(uint8_t slotNumber, uint8_t device); //Given slot number, assign a device to slot
zinnetyazicii53 0:78a2573ad768 60 void disableSlots(void);
zinnetyazicii53 0:78a2573ad768 61
zinnetyazicii53 0:78a2573ad768 62 // Data Collection
zinnetyazicii53 0:78a2573ad768 63
zinnetyazicii53 0:78a2573ad768 64 //Interrupts (page 13, 14)
zinnetyazicii53 0:78a2573ad768 65 uint8_t getINT1(void); //Returns the main interrupt group
zinnetyazicii53 0:78a2573ad768 66 uint8_t getINT2(void); //Returns the temp ready interrupt
zinnetyazicii53 0:78a2573ad768 67 void enableAFULL(void); //Enable/disable individual interrupts
zinnetyazicii53 0:78a2573ad768 68 void disableAFULL(void);
zinnetyazicii53 0:78a2573ad768 69 void enableDATARDY(void);
zinnetyazicii53 0:78a2573ad768 70 void disableDATARDY(void);
zinnetyazicii53 0:78a2573ad768 71 void enableALCOVF(void);
zinnetyazicii53 0:78a2573ad768 72 void disableALCOVF(void);
zinnetyazicii53 0:78a2573ad768 73 void enablePROXINT(void);
zinnetyazicii53 0:78a2573ad768 74 void disablePROXINT(void);
zinnetyazicii53 0:78a2573ad768 75 void enableDIETEMPRDY(void);
zinnetyazicii53 0:78a2573ad768 76 void disableDIETEMPRDY(void);
zinnetyazicii53 0:78a2573ad768 77
zinnetyazicii53 0:78a2573ad768 78 //FIFO Configuration (page 18)
zinnetyazicii53 0:78a2573ad768 79 void setFIFOAverage(uint8_t samples);
zinnetyazicii53 0:78a2573ad768 80 void enableFIFORollover();
zinnetyazicii53 0:78a2573ad768 81 void disableFIFORollover();
zinnetyazicii53 0:78a2573ad768 82 void setFIFOAlmostFull(uint8_t samples);
zinnetyazicii53 0:78a2573ad768 83
zinnetyazicii53 0:78a2573ad768 84 //FIFO Reading
zinnetyazicii53 0:78a2573ad768 85 uint16_t check(void); //Checks for new data and fills FIFO
zinnetyazicii53 0:78a2573ad768 86 uint8_t available(void); //Tells caller how many new samples are available (head - tail)
zinnetyazicii53 0:78a2573ad768 87 void nextSample(void); //Advances the tail of the sense array
zinnetyazicii53 0:78a2573ad768 88 uint32_t getFIFORed(void); //Returns the FIFO sample pointed to by tail
zinnetyazicii53 0:78a2573ad768 89 uint32_t getFIFOIR(void); //Returns the FIFO sample pointed to by tail
zinnetyazicii53 0:78a2573ad768 90 uint32_t getFIFOGreen(void); //Returns the FIFO sample pointed to by tail
zinnetyazicii53 0:78a2573ad768 91
zinnetyazicii53 0:78a2573ad768 92 uint8_t getWritePointer(void);
zinnetyazicii53 0:78a2573ad768 93 uint8_t getReadPointer(void);
zinnetyazicii53 0:78a2573ad768 94 void clearFIFO(void); //Sets the read/write pointers to zero
zinnetyazicii53 0:78a2573ad768 95
zinnetyazicii53 0:78a2573ad768 96 //Proximity Mode Interrupt Threshold
zinnetyazicii53 0:78a2573ad768 97 void setPROXINTTHRESH(uint8_t val);
zinnetyazicii53 0:78a2573ad768 98
zinnetyazicii53 0:78a2573ad768 99 // Die Temperature
zinnetyazicii53 0:78a2573ad768 100 float readTemperature();
zinnetyazicii53 0:78a2573ad768 101 float readTemperatureF();
zinnetyazicii53 0:78a2573ad768 102
zinnetyazicii53 0:78a2573ad768 103 // Detecting ID/Revision
zinnetyazicii53 0:78a2573ad768 104 uint8_t getRevisionID();
zinnetyazicii53 0:78a2573ad768 105 uint8_t readPartID();
zinnetyazicii53 0:78a2573ad768 106
zinnetyazicii53 0:78a2573ad768 107 // Setup the IC with user selectable settings
zinnetyazicii53 0:78a2573ad768 108 void setup(uint8_t powerLevel = 0x1F, uint8_t sampleAverage = 4, uint8_t ledMode = 3, int sampleRate = 400, int pulseWidth = 411, int adcRange = 4096);
zinnetyazicii53 0:78a2573ad768 109
zinnetyazicii53 0:78a2573ad768 110 // Low-level I2C communication
zinnetyazicii53 0:78a2573ad768 111 uint8_t readRegister8(uint8_t address, uint8_t reg);
zinnetyazicii53 0:78a2573ad768 112 void writeRegister8(uint8_t address, uint8_t reg, uint8_t value);
zinnetyazicii53 0:78a2573ad768 113 int writeRegValue(uint8_t reg, char value);
zinnetyazicii53 0:78a2573ad768 114 int writeReg(uint8_t reg);
zinnetyazicii53 0:78a2573ad768 115 int readReg(uint8_t reg, char *value);
zinnetyazicii53 0:78a2573ad768 116
zinnetyazicii53 0:78a2573ad768 117 private:
zinnetyazicii53 0:78a2573ad768 118 I2C _i2c; //The generic connection to user's chosen I2C hardware
zinnetyazicii53 0:78a2573ad768 119 uint8_t _i2caddr;
zinnetyazicii53 0:78a2573ad768 120
zinnetyazicii53 0:78a2573ad768 121 //activeLEDs is the number of channels turned on, and can be 1 to 3. 2 is common for Red+IR.
zinnetyazicii53 0:78a2573ad768 122 uint8_t activeLEDs; //Gets set during setup. Allows check() to calculate how many uint8_ts to read from FIFO
zinnetyazicii53 0:78a2573ad768 123
zinnetyazicii53 0:78a2573ad768 124 uint8_t revisionID;
zinnetyazicii53 0:78a2573ad768 125
zinnetyazicii53 0:78a2573ad768 126 void readRevisionID();
zinnetyazicii53 0:78a2573ad768 127
zinnetyazicii53 0:78a2573ad768 128 void bitMask(uint8_t reg, uint8_t mask, uint8_t thing);
zinnetyazicii53 0:78a2573ad768 129
zinnetyazicii53 0:78a2573ad768 130 #define STORAGE_SIZE 4 //Each long is 4 uint8_ts so limit this to fit on your micro
zinnetyazicii53 0:78a2573ad768 131 typedef struct Record
zinnetyazicii53 0:78a2573ad768 132 {
zinnetyazicii53 0:78a2573ad768 133 uint32_t red[STORAGE_SIZE];
zinnetyazicii53 0:78a2573ad768 134 uint32_t IR[STORAGE_SIZE];
zinnetyazicii53 0:78a2573ad768 135 uint32_t green[STORAGE_SIZE];
zinnetyazicii53 0:78a2573ad768 136 uint8_t head;
zinnetyazicii53 0:78a2573ad768 137 uint8_t tail;
zinnetyazicii53 0:78a2573ad768 138 } sense_struct; //This is our circular buffer of readings from the sensor
zinnetyazicii53 0:78a2573ad768 139
zinnetyazicii53 0:78a2573ad768 140 sense_struct sense;
zinnetyazicii53 0:78a2573ad768 141
zinnetyazicii53 0:78a2573ad768 142
zinnetyazicii53 0:78a2573ad768 143
zinnetyazicii53 0:78a2573ad768 144 // Status Registers
zinnetyazicii53 0:78a2573ad768 145 static const uint8_t MAX30105_INTSTAT1 = 0x00;
zinnetyazicii53 0:78a2573ad768 146 static const uint8_t MAX30105_INTSTAT2 = 0x01;
zinnetyazicii53 0:78a2573ad768 147 static const uint8_t MAX30105_INTENABLE1 = 0x02;
zinnetyazicii53 0:78a2573ad768 148 static const uint8_t MAX30105_INTENABLE2 = 0x03;
zinnetyazicii53 0:78a2573ad768 149
zinnetyazicii53 0:78a2573ad768 150 // FIFO Registers
zinnetyazicii53 0:78a2573ad768 151 static const uint8_t MAX30105_FIFOWRITEPTR = 0x04;
zinnetyazicii53 0:78a2573ad768 152 static const uint8_t MAX30105_FIFOOVERFLOW = 0x05;
zinnetyazicii53 0:78a2573ad768 153 static const uint8_t MAX30105_FIFOREADPTR = 0x06;
zinnetyazicii53 0:78a2573ad768 154 static const uint8_t MAX30105_FIFODATA = 0x07;
zinnetyazicii53 0:78a2573ad768 155
zinnetyazicii53 0:78a2573ad768 156 // Configuration Registers
zinnetyazicii53 0:78a2573ad768 157 static const uint8_t MAX30105_FIFOCONFIG = 0x08;
zinnetyazicii53 0:78a2573ad768 158 static const uint8_t MAX30105_MODECONFIG = 0x09;
zinnetyazicii53 0:78a2573ad768 159 static const uint8_t MAX30105_PARTICLECONFIG = 0x0A; // Note, sometimes listed as "SPO2" config in datasheet (pg. 11)
zinnetyazicii53 0:78a2573ad768 160 static const uint8_t MAX30105_LED1_PULSEAMP = 0x0C;
zinnetyazicii53 0:78a2573ad768 161 static const uint8_t MAX30105_LED2_PULSEAMP = 0x0D;
zinnetyazicii53 0:78a2573ad768 162 static const uint8_t MAX30105_LED3_PULSEAMP = 0x0E;
zinnetyazicii53 0:78a2573ad768 163 static const uint8_t MAX30105_LED_PROX_AMP = 0x10;
zinnetyazicii53 0:78a2573ad768 164 static const uint8_t MAX30105_MULTILEDCONFIG1 = 0x11;
zinnetyazicii53 0:78a2573ad768 165 static const uint8_t MAX30105_MULTILEDCONFIG2 = 0x12;
zinnetyazicii53 0:78a2573ad768 166
zinnetyazicii53 0:78a2573ad768 167 // Die Temperature Registers
zinnetyazicii53 0:78a2573ad768 168 static const uint8_t MAX30105_DIETEMPINT = 0x1F;
zinnetyazicii53 0:78a2573ad768 169 static const uint8_t MAX30105_DIETEMPFRAC = 0x20;
zinnetyazicii53 0:78a2573ad768 170 static const uint8_t MAX30105_DIETEMPCONFIG = 0x21;
zinnetyazicii53 0:78a2573ad768 171
zinnetyazicii53 0:78a2573ad768 172 // Proximity Function Registers
zinnetyazicii53 0:78a2573ad768 173 static const uint8_t MAX30105_PROXINTTHRESH = 0x30;
zinnetyazicii53 0:78a2573ad768 174
zinnetyazicii53 0:78a2573ad768 175 // Part ID Registers
zinnetyazicii53 0:78a2573ad768 176 static const uint8_t MAX30105_REVISIONID = 0xFE;
zinnetyazicii53 0:78a2573ad768 177 static const uint8_t MAX30105_PARTID = 0xFF; // Should always be 0x15. Identical to MAX30102.
zinnetyazicii53 0:78a2573ad768 178
zinnetyazicii53 0:78a2573ad768 179 // MAX30105 Commands
zinnetyazicii53 0:78a2573ad768 180 // Interrupt configuration (pg 13, 14)
zinnetyazicii53 0:78a2573ad768 181 static const uint8_t MAX30105_INT_A_FULL_MASK = (uint8_t)~0b10000000;
zinnetyazicii53 0:78a2573ad768 182 static const uint8_t MAX30105_INT_A_FULL_ENABLE = 0x80;
zinnetyazicii53 0:78a2573ad768 183 static const uint8_t MAX30105_INT_A_FULL_DISABLE = 0x00;
zinnetyazicii53 0:78a2573ad768 184
zinnetyazicii53 0:78a2573ad768 185 static const uint8_t MAX30105_INT_DATA_RDY_MASK = (uint8_t)~0b01000000;
zinnetyazicii53 0:78a2573ad768 186 static const uint8_t MAX30105_INT_DATA_RDY_ENABLE = 0x40;
zinnetyazicii53 0:78a2573ad768 187 static const uint8_t MAX30105_INT_DATA_RDY_DISABLE = 0x00;
zinnetyazicii53 0:78a2573ad768 188
zinnetyazicii53 0:78a2573ad768 189 static const uint8_t MAX30105_INT_ALC_OVF_MASK = (uint8_t)~0b00100000;
zinnetyazicii53 0:78a2573ad768 190 static const uint8_t MAX30105_INT_ALC_OVF_ENABLE = 0x20;
zinnetyazicii53 0:78a2573ad768 191 static const uint8_t MAX30105_INT_ALC_OVF_DISABLE = 0x00;
zinnetyazicii53 0:78a2573ad768 192
zinnetyazicii53 0:78a2573ad768 193 static const uint8_t MAX30105_INT_PROX_INT_MASK = (uint8_t)~0b00010000;
zinnetyazicii53 0:78a2573ad768 194 static const uint8_t MAX30105_INT_PROX_INT_ENABLE = 0x10;
zinnetyazicii53 0:78a2573ad768 195 static const uint8_t MAX30105_INT_PROX_INT_DISABLE = 0x00;
zinnetyazicii53 0:78a2573ad768 196
zinnetyazicii53 0:78a2573ad768 197 static const uint8_t MAX30105_INT_DIE_TEMP_RDY_MASK = (uint8_t)~0b00000010;
zinnetyazicii53 0:78a2573ad768 198 static const uint8_t MAX30105_INT_DIE_TEMP_RDY_ENABLE = 0x02;
zinnetyazicii53 0:78a2573ad768 199 static const uint8_t MAX30105_INT_DIE_TEMP_RDY_DISABLE = 0x00;
zinnetyazicii53 0:78a2573ad768 200
zinnetyazicii53 0:78a2573ad768 201 static const uint8_t MAX30105_SAMPLEAVG_MASK = (uint8_t)~0b11100000;
zinnetyazicii53 0:78a2573ad768 202 static const uint8_t MAX30105_SAMPLEAVG_1 = 0x00;
zinnetyazicii53 0:78a2573ad768 203 static const uint8_t MAX30105_SAMPLEAVG_2 = 0x20;
zinnetyazicii53 0:78a2573ad768 204 static const uint8_t MAX30105_SAMPLEAVG_4 = 0x40;
zinnetyazicii53 0:78a2573ad768 205 static const uint8_t MAX30105_SAMPLEAVG_8 = 0x60;
zinnetyazicii53 0:78a2573ad768 206 static const uint8_t MAX30105_SAMPLEAVG_16 = 0x80;
zinnetyazicii53 0:78a2573ad768 207 static const uint8_t MAX30105_SAMPLEAVG_32 = 0xA0;
zinnetyazicii53 0:78a2573ad768 208
zinnetyazicii53 0:78a2573ad768 209 static const uint8_t MAX30105_ROLLOVER_MASK = 0xEF;
zinnetyazicii53 0:78a2573ad768 210 static const uint8_t MAX30105_ROLLOVER_ENABLE = 0x10;
zinnetyazicii53 0:78a2573ad768 211 static const uint8_t MAX30105_ROLLOVER_DISABLE = 0x00;
zinnetyazicii53 0:78a2573ad768 212
zinnetyazicii53 0:78a2573ad768 213 static const uint8_t MAX30105_A_FULL_MASK = 0xF0;
zinnetyazicii53 0:78a2573ad768 214
zinnetyazicii53 0:78a2573ad768 215 // Mode configuration commands (page 19)
zinnetyazicii53 0:78a2573ad768 216 static const uint8_t MAX30105_SHUTDOWN_MASK = 0x7F;
zinnetyazicii53 0:78a2573ad768 217 static const uint8_t MAX30105_SHUTDOWN = 0x80;
zinnetyazicii53 0:78a2573ad768 218 static const uint8_t MAX30105_WAKEUP = 0x00;
zinnetyazicii53 0:78a2573ad768 219
zinnetyazicii53 0:78a2573ad768 220 static const uint8_t MAX30105_RESET_MASK = 0xBF;
zinnetyazicii53 0:78a2573ad768 221 static const uint8_t MAX30105_RESET = 0x40;
zinnetyazicii53 0:78a2573ad768 222
zinnetyazicii53 0:78a2573ad768 223 static const uint8_t MAX30105_MODE_MASK = 0xF8;
zinnetyazicii53 0:78a2573ad768 224 static const uint8_t MAX30105_MODE_REDONLY = 0x02;
zinnetyazicii53 0:78a2573ad768 225 static const uint8_t MAX30105_MODE_REDIRONLY = 0x03;
zinnetyazicii53 0:78a2573ad768 226 static const uint8_t MAX30105_MODE_MULTILED = 0x07;
zinnetyazicii53 0:78a2573ad768 227
zinnetyazicii53 0:78a2573ad768 228 // Particle sensing configuration commands (pgs 19-20)
zinnetyazicii53 0:78a2573ad768 229 static const uint8_t MAX30105_ADCRANGE_MASK = 0x9F;
zinnetyazicii53 0:78a2573ad768 230 static const uint8_t MAX30105_ADCRANGE_2048 = 0x00;
zinnetyazicii53 0:78a2573ad768 231 static const uint8_t MAX30105_ADCRANGE_4096 = 0x20;
zinnetyazicii53 0:78a2573ad768 232 static const uint8_t MAX30105_ADCRANGE_8192 = 0x40;
zinnetyazicii53 0:78a2573ad768 233 static const uint8_t MAX30105_ADCRANGE_16384 = 0x60;
zinnetyazicii53 0:78a2573ad768 234
zinnetyazicii53 0:78a2573ad768 235 static const uint8_t MAX30105_SAMPLERATE_MASK = 0xE3;
zinnetyazicii53 0:78a2573ad768 236 static const uint8_t MAX30105_SAMPLERATE_50 = 0x00;
zinnetyazicii53 0:78a2573ad768 237 static const uint8_t MAX30105_SAMPLERATE_100 = 0x04;
zinnetyazicii53 0:78a2573ad768 238 static const uint8_t MAX30105_SAMPLERATE_200 = 0x08;
zinnetyazicii53 0:78a2573ad768 239 static const uint8_t MAX30105_SAMPLERATE_400 = 0x0C;
zinnetyazicii53 0:78a2573ad768 240 static const uint8_t MAX30105_SAMPLERATE_800 = 0x10;
zinnetyazicii53 0:78a2573ad768 241 static const uint8_t MAX30105_SAMPLERATE_1000 = 0x14;
zinnetyazicii53 0:78a2573ad768 242 static const uint8_t MAX30105_SAMPLERATE_1600 = 0x18;
zinnetyazicii53 0:78a2573ad768 243 static const uint8_t MAX30105_SAMPLERATE_3200 = 0x1C;
zinnetyazicii53 0:78a2573ad768 244
zinnetyazicii53 0:78a2573ad768 245 static const uint8_t MAX30105_PULSEWIDTH_MASK = 0xFC;
zinnetyazicii53 0:78a2573ad768 246 static const uint8_t MAX30105_PULSEWIDTH_69 = 0x00;
zinnetyazicii53 0:78a2573ad768 247 static const uint8_t MAX30105_PULSEWIDTH_118 = 0x01;
zinnetyazicii53 0:78a2573ad768 248 static const uint8_t MAX30105_PULSEWIDTH_215 = 0x02;
zinnetyazicii53 0:78a2573ad768 249 static const uint8_t MAX30105_PULSEWIDTH_411 = 0x03;
zinnetyazicii53 0:78a2573ad768 250
zinnetyazicii53 0:78a2573ad768 251 //Multi-LED Mode configuration (pg 22)
zinnetyazicii53 0:78a2573ad768 252 static const uint8_t MAX30105_SLOT1_MASK = 0xF8;
zinnetyazicii53 0:78a2573ad768 253 static const uint8_t MAX30105_SLOT2_MASK = 0x8F;
zinnetyazicii53 0:78a2573ad768 254 static const uint8_t MAX30105_SLOT3_MASK = 0xF8;
zinnetyazicii53 0:78a2573ad768 255 static const uint8_t MAX30105_SLOT4_MASK = 0x8F;
zinnetyazicii53 0:78a2573ad768 256
zinnetyazicii53 0:78a2573ad768 257 static const uint8_t SLOT_NONE = 0x00;
zinnetyazicii53 0:78a2573ad768 258 static const uint8_t SLOT_RED_LED = 0x01;
zinnetyazicii53 0:78a2573ad768 259 static const uint8_t SLOT_IR_LED = 0x02;
zinnetyazicii53 0:78a2573ad768 260 static const uint8_t SLOT_GREEN_LED = 0x03;
zinnetyazicii53 0:78a2573ad768 261 static const uint8_t SLOT_NONE_PILOT = 0x04;
zinnetyazicii53 0:78a2573ad768 262 static const uint8_t SLOT_RED_PILOT = 0x05;
zinnetyazicii53 0:78a2573ad768 263 static const uint8_t SLOT_IR_PILOT = 0x06;
zinnetyazicii53 0:78a2573ad768 264 static const uint8_t SLOT_GREEN_PILOT = 0x07;
zinnetyazicii53 0:78a2573ad768 265
zinnetyazicii53 0:78a2573ad768 266 static const uint8_t MAX_30105_EXPECTEDPARTID = 0x15;
zinnetyazicii53 0:78a2573ad768 267
zinnetyazicii53 0:78a2573ad768 268 };
zinnetyazicii53 0:78a2573ad768 269 #endif