MSS / Mbed 2 deprecated testSensor

I2C sensor test program, derived from testI2C program. Simple test for FXOS8700CQ, HIH6130, MAG3110, MMA8451Q, MMA8452Q, MPL3115A2, MAX44000, MAX44005, MAX44008, MAX30101 included beside simple I2C read/write from testI2C.

Dependencies:   FXOS8700CQ HIH6130 IS31SE5000 MAG3110 MAX44000 MAX44005 MAX44008 MMA8451Q MMA8452Q MPL3115A2 VEML6040 VEML6075 mbed vt100 LM75B FXAS21002 MAX30101 VCNL4020 VCNL4100

MSU.cpp@17:514f67d94d12, 2017-09-13 (annotated)

Committer:
Rhyme
Date:
Wed Sep 13 05:23:18 2017 +0000
Revision:
17:514f67d94d12
Parent:
16:84a856643eab
Child:
18:ee6f43cbfcc1
Bus scan now uses 2 byte read instead of 1 byte read, so that we don't have to worry about  2 byte only modules such as Vishay sensors

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Rhyme 0:d4bbd473a83c 1 #include "mbed.h"
Rhyme 0:d4bbd473a83c 2 #include "vt100.h"
Rhyme 0:d4bbd473a83c 3 #include "MSS.h"
Rhyme 0:d4bbd473a83c 4 #include "MSU.h"
Rhyme 0:d4bbd473a83c 5 #include "MMA8451Q.h"
Rhyme 0:d4bbd473a83c 6 #include "MMA8452Q.h"
Rhyme 0:d4bbd473a83c 7 #include "MAG3110.h"
Rhyme 0:d4bbd473a83c 8 #include "HIH6130.h"
Rhyme 0:d4bbd473a83c 9 #include "FXOS8700CQ.h"
Rhyme 0:d4bbd473a83c 10 #include "MAX44000.h"
Rhyme 0:d4bbd473a83c 11 #include "MAX44005.h"
Rhyme 0:d4bbd473a83c 12 #include "MAX44008.h"
Rhyme 0:d4bbd473a83c 13 #include "MPL3115A2.h"
Rhyme 0:d4bbd473a83c 14 #include "VEML6040.h"
Rhyme 0:d4bbd473a83c 15 #include "VEML6075.h"
Rhyme 3:be01d9e0fa3e 16 #include "LM75B.h"
Rhyme 7:8f438094f8cc 17 #include "FXAS21002.h"
Rhyme 10:710ba5364779 18 #include "S11059.h"
Rhyme 14:1e6e4fdf90d0 19 #include "MAX30101.h"
Rhyme 17:514f67d94d12 20 #include "VCNL4100.h"
Rhyme 0:d4bbd473a83c 21
Rhyme 0:d4bbd473a83c 22 extern int test_loop ;
Rhyme 9:d4f76e6fa35f 23 extern int interval ; /* wait interval ms */
Rhyme 0:d4bbd473a83c 24
Rhyme 0:d4bbd473a83c 25 extern vt100 *tty ;
Rhyme 0:d4bbd473a83c 26
Rhyme 0:d4bbd473a83c 27 i2c_sensor_type i2c_sensor[] = {
Rhyme 0:d4bbd473a83c 28 {MSU_MMA8451Q_ADDRESS, "MMA8451Q", testMMA8451Q},
Rhyme 0:d4bbd473a83c 29 {MSU_MMA8452Q_ADDRESS, "MMA8452Q", testMMA8452Q},
Rhyme 0:d4bbd473a83c 30 {MSU_MAG3110_ADDRESS, "MAG3110", testMAG3110},
Rhyme 0:d4bbd473a83c 31 {MSU_HIH6130_ADDRESS, "HIH6130", testHIH6130},
Rhyme 0:d4bbd473a83c 32 {MSU_FXOS8700CQ_ADDRESS, "FXOS8700CQ", testFXOS8700CQ},
Rhyme 0:d4bbd473a83c 33 {MSU_MAX44000_ADDRESS, "MAX44000", testMAX44000},
Rhyme 0:d4bbd473a83c 34 {MSU_MAX44005_ADDRESS, "MAX44005", testMAX44005},
Rhyme 0:d4bbd473a83c 35 {MSU_MAX44008_ADDRESS, "MAX44008", testMAX44008},
Rhyme 0:d4bbd473a83c 36 {MSU_MAX30101_ADDRESS, "MAX30101", testMAX30101},
Rhyme 0:d4bbd473a83c 37 {MSU_MPL3115A2_ADDRESS, "MPL3115A2", testMPL3115A2},
Rhyme 0:d4bbd473a83c 38 {MSU_IS31SE5000_ADDRESS, "IS31SE5000", testIS31SE5000},
Rhyme 17:514f67d94d12 39 // {MSU_VCNL4020_ADDRESS, "VCNL4020", testVCNL4020"},
Rhyme 0:d4bbd473a83c 40 {MSU_VEML6040A_ADDRESS, "VEML6040A", testVEML6040A},
Rhyme 15:17416bd1b51c 41 {MSU_VEML6075_ADDRESS, "VEML6075", testVEML6075},
Rhyme 3:be01d9e0fa3e 42 {MSU_LM75B_ADDRESS, "LM75B", testLM75B},
Rhyme 7:8f438094f8cc 43 {MSU_FXAS21002_ADDRESS, "FXAS21002", testFXAS21002},
Rhyme 10:710ba5364779 44 {MSU_S11059_ADDRESS, "S11059", testS11059},
Rhyme 17:514f67d94d12 45 {MSU_VCNL4100_I2C_ADDRESS, "VCNL4100", testVCNL4100},
Rhyme 0:d4bbd473a83c 46 {0x00, 0, 0}
Rhyme 0:d4bbd473a83c 47 } ;
Rhyme 0:d4bbd473a83c 48
Rhyme 14:1e6e4fdf90d0 49 MAX30101 *max30101 = 0 ;
Rhyme 14:1e6e4fdf90d0 50 #ifndef FIFO_DEPTH
Rhyme 14:1e6e4fdf90d0 51 #define FIFO_DEPTH 32
Rhyme 14:1e6e4fdf90d0 52 #endif
Rhyme 14:1e6e4fdf90d0 53
Rhyme 14:1e6e4fdf90d0 54 void doDemo(void)
Rhyme 14:1e6e4fdf90d0 55 {
Rhyme 14:1e6e4fdf90d0 56 int i ;
Rhyme 14:1e6e4fdf90d0 57 float humidity = 0 ;
Rhyme 14:1e6e4fdf90d0 58 float temperature = 0 ;
Rhyme 14:1e6e4fdf90d0 59 uint8_t mode ;
Rhyme 14:1e6e4fdf90d0 60 uint8_t txdata, rxdata ;
Rhyme 14:1e6e4fdf90d0 61 uint16_t als ;
Rhyme 14:1e6e4fdf90d0 62 uint8_t prox, overflow ;
Rhyme 14:1e6e4fdf90d0 63 uint32_t data, alt, bar, tmp ;
Rhyme 14:1e6e4fdf90d0 64 uint16_t sample_time ;
Rhyme 14:1e6e4fdf90d0 65
Rhyme 14:1e6e4fdf90d0 66 HIH6130 *hih6130 = new HIH6130(PIN_SDA, PIN_SCL, MSU_HIH6130_ADDRESS) ;
Rhyme 14:1e6e4fdf90d0 67 MMA8452Q *mma8452q = new MMA8452Q(PIN_SDA, PIN_SCL, MSU_MMA8452Q_ADDRESS) ;
Rhyme 14:1e6e4fdf90d0 68 MAX44000 *max44000 = new MAX44000(PIN_SDA, PIN_SCL, MSU_MAX44000_ADDRESS) ;
Rhyme 14:1e6e4fdf90d0 69 rxdata = 0xF1 ;
Rhyme 14:1e6e4fdf90d0 70 max44000->setRxConfig(rxdata) ;
Rhyme 14:1e6e4fdf90d0 71 txdata = 0x0F ; /* light LED! */
Rhyme 14:1e6e4fdf90d0 72 max44000->setTxConfig(txdata) ;
Rhyme 14:1e6e4fdf90d0 73 mode = 0x30 ; // ALS & PROX mode
Rhyme 14:1e6e4fdf90d0 74 max44000->setMainConfig(mode) ;
Rhyme 14:1e6e4fdf90d0 75
Rhyme 14:1e6e4fdf90d0 76 MPL3115A2 *mpl3115a2 = new MPL3115A2(PIN_SDA, PIN_SCL, MSU_MPL3115A2_ADDRESS) ;
Rhyme 14:1e6e4fdf90d0 77 tty->cls() ;
Rhyme 14:1e6e4fdf90d0 78 tty->locate(10, 1) ;
Rhyme 14:1e6e4fdf90d0 79 printf("=== Multi Sensor Demo (%s) ===\n", BOARD_NAME) ;
Rhyme 14:1e6e4fdf90d0 80 tty->putStr(2, 3, "MMA8451Q") ;
Rhyme 14:1e6e4fdf90d0 81 tty->putStr(2, 10, "MAX44000") ;
Rhyme 14:1e6e4fdf90d0 82 tty->putStr(40, 3, "HIH6130") ;
Rhyme 14:1e6e4fdf90d0 83 tty->putStr(40, 10, "MPL3115A2") ;
Rhyme 14:1e6e4fdf90d0 84 for (i = 0 ; i < test_loop ; i++ ) {
Rhyme 14:1e6e4fdf90d0 85
Rhyme 14:1e6e4fdf90d0 86 /* MMA8451Q */
Rhyme 14:1e6e4fdf90d0 87 tty->locate(2, 5) ;
Rhyme 14:1e6e4fdf90d0 88 printf("X:%.2f Y:%.2f Z:%.2f",
Rhyme 14:1e6e4fdf90d0 89 mma8452q->getAccX(),
Rhyme 14:1e6e4fdf90d0 90 mma8452q->getAccY(),
Rhyme 14:1e6e4fdf90d0 91 mma8452q->getAccZ()) ;
Rhyme 14:1e6e4fdf90d0 92
Rhyme 14:1e6e4fdf90d0 93 if ((i % 10) == 0) {
Rhyme 14:1e6e4fdf90d0 94 /* HIH6130 */
Rhyme 14:1e6e4fdf90d0 95 tty->locate(40, 5) ;
Rhyme 14:1e6e4fdf90d0 96 hih6130->getValue(&humidity, &temperature) ;
Rhyme 14:1e6e4fdf90d0 97 printf("Temp %.1f C", temperature) ;
Rhyme 14:1e6e4fdf90d0 98 tty->locate(40, 7) ;
Rhyme 14:1e6e4fdf90d0 99 printf("Humidity %.1f %%\n", humidity) ;
Rhyme 14:1e6e4fdf90d0 100 /* MAX44000 */
Rhyme 14:1e6e4fdf90d0 101 tty->locate(2, 12) ;
Rhyme 14:1e6e4fdf90d0 102 max44000->getADC(&overflow, &als, &prox) ;
Rhyme 14:1e6e4fdf90d0 103 printf("ALS[ %04X ]", als) ;
Rhyme 14:1e6e4fdf90d0 104 if (overflow) {
Rhyme 14:1e6e4fdf90d0 105 printf(" overflow ") ;
Rhyme 14:1e6e4fdf90d0 106 } else {
Rhyme 14:1e6e4fdf90d0 107 printf(" ") ;
Rhyme 14:1e6e4fdf90d0 108 }
Rhyme 14:1e6e4fdf90d0 109 tty->locate(2, 14) ;
Rhyme 14:1e6e4fdf90d0 110 printf("PRX[ %02X ]\n", prox) ;
Rhyme 14:1e6e4fdf90d0 111 /* MPL3115A2 */
Rhyme 14:1e6e4fdf90d0 112
Rhyme 14:1e6e4fdf90d0 113 mpl3115a2->modeAlt() ;
Rhyme 14:1e6e4fdf90d0 114 sample_time = mpl3115a2->OneShot() ;
Rhyme 14:1e6e4fdf90d0 115 wait(((double)sample_time)/1000.0) ;
Rhyme 14:1e6e4fdf90d0 116 alt = mpl3115a2->getAltitude() ;
Rhyme 14:1e6e4fdf90d0 117 mpl3115a2->modeBar() ;
Rhyme 14:1e6e4fdf90d0 118 sample_time = mpl3115a2->OneShot() ;
Rhyme 14:1e6e4fdf90d0 119 wait(((double)sample_time)/1000.0) ;
Rhyme 14:1e6e4fdf90d0 120 bar = mpl3115a2->getPressure() ;
Rhyme 14:1e6e4fdf90d0 121 tmp = mpl3115a2->getTemperature() ;
Rhyme 14:1e6e4fdf90d0 122 tty->locate(40, 11) ;
Rhyme 14:1e6e4fdf90d0 123 printf("Altitude: %d", (alt >> 16)&0xFFFF) ;
Rhyme 14:1e6e4fdf90d0 124 tty->locate(40, 13) ;
Rhyme 14:1e6e4fdf90d0 125 printf("Pressure: %d", (bar >> 6)) ;
Rhyme 14:1e6e4fdf90d0 126 tty->locate(40, 15) ;
Rhyme 14:1e6e4fdf90d0 127 printf("Temperature: %d", (tmp >> 8) ) ;
Rhyme 14:1e6e4fdf90d0 128 }
Rhyme 14:1e6e4fdf90d0 129 }
Rhyme 14:1e6e4fdf90d0 130 txdata = 0x00 ; /* dim LED! */
Rhyme 14:1e6e4fdf90d0 131 max44000->setTxConfig(txdata) ;
Rhyme 14:1e6e4fdf90d0 132 tty->locate(1, 20) ;
Rhyme 14:1e6e4fdf90d0 133 delete mpl3115a2 ;
Rhyme 14:1e6e4fdf90d0 134 delete max44000 ;
Rhyme 14:1e6e4fdf90d0 135 delete mma8452q ;
Rhyme 14:1e6e4fdf90d0 136 delete hih6130 ;
Rhyme 14:1e6e4fdf90d0 137 }
Rhyme 14:1e6e4fdf90d0 138
Rhyme 3:be01d9e0fa3e 139 void testLM75B(void)
Rhyme 3:be01d9e0fa3e 140 {
Rhyme 3:be01d9e0fa3e 141 int8_t itemp = 0 ;
Rhyme 3:be01d9e0fa3e 142 float ftemp = 0.0 ;
Rhyme 3:be01d9e0fa3e 143 printf("test LM75B\n") ;
Rhyme 3:be01d9e0fa3e 144 LM75B *lm75b = new LM75B(PIN_SDA, PIN_SCL, MSU_LM75B_ADDRESS) ;
Rhyme 3:be01d9e0fa3e 145 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 3:be01d9e0fa3e 146 itemp = lm75b->temp() ;
Rhyme 3:be01d9e0fa3e 147 lm75b->getTemp(&ftemp) ;
Rhyme 3:be01d9e0fa3e 148 printf("Temp = %d C degree, %.3f C degree\n", itemp, ftemp) ;
Rhyme 9:d4f76e6fa35f 149 wait_ms(interval) ;
Rhyme 3:be01d9e0fa3e 150 }
Rhyme 7:8f438094f8cc 151 delete lm75b ;
Rhyme 3:be01d9e0fa3e 152 }
Rhyme 3:be01d9e0fa3e 153
Rhyme 7:8f438094f8cc 154 void testFXAS21002(void)
Rhyme 7:8f438094f8cc 155 {
Rhyme 7:8f438094f8cc 156 int16_t data[3] ;
Rhyme 7:8f438094f8cc 157
Rhyme 7:8f438094f8cc 158 printf("test FXAS21002\n") ;
Rhyme 7:8f438094f8cc 159 FXAS21002 *fxas = new FXAS21002(PIN_SDA, PIN_SCL, MSU_FXAS21002_ADDRESS) ;
Rhyme 7:8f438094f8cc 160 fxas->activate(true) ;
Rhyme 7:8f438094f8cc 161
Rhyme 7:8f438094f8cc 162 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 7:8f438094f8cc 163 data[0] = fxas->getX() ;
Rhyme 7:8f438094f8cc 164 data[1] = fxas->getY() ;
Rhyme 7:8f438094f8cc 165 data[2] = fxas->getZ() ;
Rhyme 7:8f438094f8cc 166 printf("X[%6d], Y[%6d], Z[%6d]\n",
Rhyme 7:8f438094f8cc 167 data[0], data[1], data[2]) ;
Rhyme 9:d4f76e6fa35f 168 wait_ms(interval) ;
Rhyme 7:8f438094f8cc 169 }
Rhyme 7:8f438094f8cc 170 delete fxas ;
Rhyme 7:8f438094f8cc 171 }
Rhyme 7:8f438094f8cc 172
Rhyme 0:d4bbd473a83c 173 void testMMA8451Q(void)
Rhyme 0:d4bbd473a83c 174 {
Rhyme 0:d4bbd473a83c 175 uint16_t ix, iy, iz ;
Rhyme 0:d4bbd473a83c 176 float fx, fy, fz ;
Rhyme 0:d4bbd473a83c 177
Rhyme 0:d4bbd473a83c 178 printf("test MMA8451Q\n") ;
Rhyme 0:d4bbd473a83c 179 MMA8451Q *acc = new MMA8451Q(PIN_SDA, PIN_SCL, MSU_MMA8451Q_ADDRESS) ;
Rhyme 0:d4bbd473a83c 180 for(int i = 0 ; i < test_loop ; i++) {
Rhyme 0:d4bbd473a83c 181 ix = acc->getRawX() ;
Rhyme 0:d4bbd473a83c 182 iy = acc->getRawY() ;
Rhyme 0:d4bbd473a83c 183 iz = acc->getRawZ() ;
Rhyme 0:d4bbd473a83c 184 fx = acc->getAccX() ;
Rhyme 0:d4bbd473a83c 185 fy = acc->getAccY() ;
Rhyme 0:d4bbd473a83c 186 fz = acc->getAccZ() ;
Rhyme 0:d4bbd473a83c 187 printf("X = %d [ %.2f ], Y = %d [ %.2f ], Z = %d [ %.2f ]\n",
Rhyme 0:d4bbd473a83c 188 ix, fx, iy, fy, iz, fz ) ;
Rhyme 9:d4f76e6fa35f 189 wait_ms(interval) ;
Rhyme 0:d4bbd473a83c 190 }
Rhyme 0:d4bbd473a83c 191 delete acc ;
Rhyme 0:d4bbd473a83c 192 }
Rhyme 0:d4bbd473a83c 193
Rhyme 0:d4bbd473a83c 194 void testMMA8452Q(void)
Rhyme 0:d4bbd473a83c 195 {
Rhyme 0:d4bbd473a83c 196 float x, y, z ;
Rhyme 0:d4bbd473a83c 197 printf("test MMA8452Q\n") ;
Rhyme 0:d4bbd473a83c 198 MMA8452Q *acc = new MMA8452Q(PIN_SDA, PIN_SCL, MSU_MMA8452Q_ADDRESS) ;
Rhyme 0:d4bbd473a83c 199 for(int i = 0 ; i < test_loop ; i++) {
Rhyme 0:d4bbd473a83c 200 x = acc->getAccX() ;
Rhyme 0:d4bbd473a83c 201 y = acc->getAccY() ;
Rhyme 0:d4bbd473a83c 202 z = acc->getAccZ() ;
Rhyme 0:d4bbd473a83c 203 printf("X[%.2f] Y[%.2f] Z[%.2f]\n",x, y, z) ;
Rhyme 9:d4f76e6fa35f 204 wait_ms(interval) ;
Rhyme 0:d4bbd473a83c 205 }
Rhyme 0:d4bbd473a83c 206 delete acc ;
Rhyme 0:d4bbd473a83c 207 }
Rhyme 0:d4bbd473a83c 208
Rhyme 0:d4bbd473a83c 209 void testMAG3110(void)
Rhyme 0:d4bbd473a83c 210 {
Rhyme 0:d4bbd473a83c 211 uint8_t status = 0 ;
Rhyme 0:d4bbd473a83c 212 int16_t mX, mY, mZ ;
Rhyme 0:d4bbd473a83c 213 float fx, fy, fz ;
Rhyme 0:d4bbd473a83c 214 int x = 10 ;
Rhyme 0:d4bbd473a83c 215 int y = 5 ;
Rhyme 0:d4bbd473a83c 216 MAG3110 *mag = new MAG3110(PIN_SDA, PIN_SCL, MSU_MAG3110_ADDRESS) ;
Rhyme 0:d4bbd473a83c 217 mag->activate() ;
Rhyme 0:d4bbd473a83c 218 tty->cls() ;
Rhyme 0:d4bbd473a83c 219 printf("test MAG3110\n") ;
Rhyme 0:d4bbd473a83c 220 for (int i = 0 ; i < test_loop ; i++) {
Rhyme 9:d4f76e6fa35f 221 wait_ms(interval) ;
Rhyme 0:d4bbd473a83c 222 status = mag->getStatus() ;
Rhyme 0:d4bbd473a83c 223 while((status & 0x80) == 0) { // wait for ZYXOW
Rhyme 0:d4bbd473a83c 224 wait(0.01) ;
Rhyme 0:d4bbd473a83c 225 status = mag->getStatus() ;
Rhyme 0:d4bbd473a83c 226 }
Rhyme 0:d4bbd473a83c 227
Rhyme 0:d4bbd473a83c 228 tty->locate(x+5, y) ;
Rhyme 0:d4bbd473a83c 229 printf("--- MAG3110 ---") ;
Rhyme 0:d4bbd473a83c 230 tty->locate(x, y+4) ;
Rhyme 0:d4bbd473a83c 231 printf("Temperature: %02X",mag->getTemp()) ;
Rhyme 0:d4bbd473a83c 232 tty->locate(x, y+5) ;
Rhyme 0:d4bbd473a83c 233 printf("status: 0x%02X",mag->getStatus()) ;
Rhyme 0:d4bbd473a83c 234 tty->locate(x, y+6) ;
Rhyme 0:d4bbd473a83c 235 printf("ctrl reg1: 0x%02X ", mag->getCtrlReg1()) ;
Rhyme 0:d4bbd473a83c 236 printf("reg2: 0x%02X", mag->getCtrlReg2()) ;
Rhyme 0:d4bbd473a83c 237 mX = mag->getX() ; // here reset takes place!
Rhyme 0:d4bbd473a83c 238 mY = mag->getY() ;
Rhyme 0:d4bbd473a83c 239 mZ = mag->getZ() ;
Rhyme 0:d4bbd473a83c 240 fx = 10000 * (float)mX / (float)0x7FFF ;
Rhyme 0:d4bbd473a83c 241 fy = 10000 * (float)mY / (float)0x7FFF ;
Rhyme 0:d4bbd473a83c 242 fz = 10000 * (float)mZ / (float)0x7FFF ;
Rhyme 0:d4bbd473a83c 243 tty->locate(x, y+1) ;
Rhyme 0:d4bbd473a83c 244 printf("X : ") ;
Rhyme 0:d4bbd473a83c 245 if (fx >= 0) { printf(" ") ; }
Rhyme 0:d4bbd473a83c 246 printf("%.2f uT : 0x%08X ", fx, mX) ;
Rhyme 0:d4bbd473a83c 247
Rhyme 0:d4bbd473a83c 248 tty->locate(x, y+2) ;
Rhyme 0:d4bbd473a83c 249 printf("Y : ") ;
Rhyme 0:d4bbd473a83c 250 if (fy >= 0) { printf(" ") ; }
Rhyme 0:d4bbd473a83c 251 printf("%.2f uT : 0x%08X ", fy, mY) ;
Rhyme 0:d4bbd473a83c 252
Rhyme 0:d4bbd473a83c 253 tty->locate(x, y+3) ;
Rhyme 0:d4bbd473a83c 254 printf("Z : ") ;
Rhyme 0:d4bbd473a83c 255 if (fz >= 0) { printf(" ") ; }
Rhyme 0:d4bbd473a83c 256 printf("%.2f uT : 0x%08X ", fz, mZ) ;
Rhyme 0:d4bbd473a83c 257 }
Rhyme 0:d4bbd473a83c 258 tty->locate(0, 20) ;
Rhyme 0:d4bbd473a83c 259 mag->standby() ;
Rhyme 0:d4bbd473a83c 260 delete mag ;
Rhyme 0:d4bbd473a83c 261 }
Rhyme 0:d4bbd473a83c 262
Rhyme 0:d4bbd473a83c 263 void testHIH6130(void)
Rhyme 0:d4bbd473a83c 264 {
Rhyme 0:d4bbd473a83c 265 uint16_t result = 0 ;
Rhyme 0:d4bbd473a83c 266 float humidity = 0 ;
Rhyme 0:d4bbd473a83c 267 float temperature = 0 ;
Rhyme 0:d4bbd473a83c 268 HIH6130 *hih = new HIH6130(PIN_SDA, PIN_SCL, MSU_HIH6130_ADDRESS) ;
Rhyme 0:d4bbd473a83c 269 printf("test HIH6130\n") ;
Rhyme 0:d4bbd473a83c 270 for (int i = 0 ; i < test_loop ; i++) {
Rhyme 0:d4bbd473a83c 271 result = hih->getValue(&humidity, &temperature) ;
Rhyme 0:d4bbd473a83c 272 printf("Temp %.1f C Humidity %.1f %%\n", temperature, humidity) ;
Rhyme 9:d4f76e6fa35f 273 wait_ms(interval) ;
Rhyme 0:d4bbd473a83c 274 }
Rhyme 0:d4bbd473a83c 275 }
Rhyme 0:d4bbd473a83c 276
Rhyme 0:d4bbd473a83c 277 void testFXOS8700CQ(void)
Rhyme 0:d4bbd473a83c 278 {
Rhyme 0:d4bbd473a83c 279 int16_t accData[3], mgnData[3] ;
Rhyme 0:d4bbd473a83c 280
Rhyme 0:d4bbd473a83c 281 printf("test FXOS8700CQ\n") ;
Rhyme 0:d4bbd473a83c 282 FXOS8700CQ *fxos = new FXOS8700CQ(PIN_SDA, PIN_SCL, MSU_FXOS8700CQ_ADDRESS) ;
Rhyme 0:d4bbd473a83c 283 fxos->init() ;
Rhyme 0:d4bbd473a83c 284
Rhyme 0:d4bbd473a83c 285 for (int i = 0 ; i < test_loop ; i++) {
Rhyme 0:d4bbd473a83c 286 fxos->readAccMgnData(accData, mgnData) ;
Rhyme 0:d4bbd473a83c 287 printf("ACC X[%d], Y[%d], Z[%d], MGN X[%d], Y[%d], Z[%d]\n",
Rhyme 0:d4bbd473a83c 288 accData[0], accData[1], accData[2],
Rhyme 0:d4bbd473a83c 289 mgnData[0], mgnData[1], mgnData[2]) ;
Rhyme 9:d4f76e6fa35f 290 wait_ms(interval) ;
Rhyme 0:d4bbd473a83c 291 }
Rhyme 0:d4bbd473a83c 292 delete fxos ;
Rhyme 0:d4bbd473a83c 293 }
Rhyme 0:d4bbd473a83c 294
Rhyme 1:9450e20cf688 295 void testMAX44000(void)
Rhyme 1:9450e20cf688 296 {
Rhyme 1:9450e20cf688 297 uint8_t mode ;
Rhyme 1:9450e20cf688 298 uint8_t txdata, rxdata ;
Rhyme 1:9450e20cf688 299 uint16_t als ;
Rhyme 1:9450e20cf688 300 uint8_t prox, overflow ;
Rhyme 1:9450e20cf688 301 int x = 10 ;
Rhyme 1:9450e20cf688 302 int y = 5 ;
Rhyme 1:9450e20cf688 303
Rhyme 1:9450e20cf688 304 tty->cls() ;
Rhyme 1:9450e20cf688 305 printf("test MAX44000\n") ;
Rhyme 1:9450e20cf688 306 MAX44000 *max44000 = new MAX44000(PIN_SDA, PIN_SCL, MSU_MAX44000_ADDRESS) ;
Rhyme 1:9450e20cf688 307
Rhyme 1:9450e20cf688 308 rxdata = 0xF1 ;
Rhyme 1:9450e20cf688 309 max44000->setRxConfig(rxdata) ;
Rhyme 6:897f32c6ef7d 310 txdata = 0x0F ; /* light LED! */
Rhyme 1:9450e20cf688 311 max44000->setTxConfig(txdata) ;
Rhyme 6:897f32c6ef7d 312 mode = 0x30 ; // ALS & PROX mode
Rhyme 1:9450e20cf688 313 max44000->setMainConfig(mode) ;
Rhyme 1:9450e20cf688 314
Rhyme 1:9450e20cf688 315 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 1:9450e20cf688 316 max44000->getADC(&overflow, &als, &prox) ;
Rhyme 1:9450e20cf688 317 printf("ALS[ %04X ]", als) ;
Rhyme 1:9450e20cf688 318 if (overflow) {
Rhyme 5:cdac8329b22c 319 printf(" overflow ") ;
Rhyme 1:9450e20cf688 320 } else {
Rhyme 5:cdac8329b22c 321 printf(" ") ;
Rhyme 1:9450e20cf688 322 }
Rhyme 5:cdac8329b22c 323 printf("PRX[ %02X ]\n", prox) ;
Rhyme 9:d4f76e6fa35f 324 wait_ms(interval) ;
Rhyme 1:9450e20cf688 325 }
Rhyme 6:897f32c6ef7d 326 txdata = 0x00 ; /* dim LED! */
Rhyme 6:897f32c6ef7d 327 max44000->setTxConfig(txdata) ;
Rhyme 1:9450e20cf688 328 delete max44000 ;
Rhyme 1:9450e20cf688 329 }
Rhyme 1:9450e20cf688 330
Rhyme 1:9450e20cf688 331 void testMAX44005(void)
Rhyme 1:9450e20cf688 332 {
Rhyme 1:9450e20cf688 333 uint16_t amb_c, amb_r, amb_g, amb_b, amb_ir, amb_ircomp, amb_temp ;
Rhyme 1:9450e20cf688 334 MAX44005 *max44005 = new MAX44005(PIN_SDA, PIN_SCL, MSU_MAX44005_ADDRESS) ;
Rhyme 1:9450e20cf688 335 max44005->enableTEMP() ;
Rhyme 1:9450e20cf688 336 max44005->setMode(0x04) ;
Rhyme 1:9450e20cf688 337 printf("test MAX44005\n") ;
Rhyme 1:9450e20cf688 338
Rhyme 1:9450e20cf688 339 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 1:9450e20cf688 340 amb_c = max44005->getAMB_CLEAR() ;
Rhyme 1:9450e20cf688 341 amb_r = max44005->getAMB_RED() ;
Rhyme 1:9450e20cf688 342 amb_g = max44005->getAMB_GREEN() ;
Rhyme 1:9450e20cf688 343 amb_b = max44005->getAMB_BLUE() ;
Rhyme 1:9450e20cf688 344 amb_ir = max44005->getIR() ;
Rhyme 1:9450e20cf688 345 amb_ircomp = max44005->getIRCOMP() ;
Rhyme 1:9450e20cf688 346 amb_temp = max44005->getTEMP() ;
Rhyme 1:9450e20cf688 347 printf("--- MAX44005 ---\n") ;
Rhyme 1:9450e20cf688 348 printf(" C[ %04X ]\n", amb_c) ;
Rhyme 1:9450e20cf688 349 printf("R[ %04X ] G[ %04X ] B[ %04X ]\n",amb_r, amb_g, amb_b) ;
Rhyme 1:9450e20cf688 350 printf("IR[ %04X ] IRCOMP [ %04X ]\n",amb_ir, amb_ircomp) ;
Rhyme 1:9450e20cf688 351 printf(" TEMP [ %04X ]\n",amb_temp) ;
Rhyme 1:9450e20cf688 352 printf("\n") ;
Rhyme 9:d4f76e6fa35f 353 wait_ms(interval) ;
Rhyme 1:9450e20cf688 354 }
Rhyme 1:9450e20cf688 355 delete max44005 ;
Rhyme 1:9450e20cf688 356 }
Rhyme 1:9450e20cf688 357
Rhyme 1:9450e20cf688 358 #define MODE_CLEAR_RGB_IR 0x02
Rhyme 1:9450e20cf688 359 void testMAX44008(void)
Rhyme 1:9450e20cf688 360 {
Rhyme 1:9450e20cf688 361 uint16_t amb_c, amb_r, amb_g, amb_b, amb_ir, amb_ircomp, amb_temp ;
Rhyme 1:9450e20cf688 362
Rhyme 1:9450e20cf688 363 MAX44008 *max44008 = new MAX44008(PIN_SDA, PIN_SCL, MSU_MAX44008_ADDRESS) ;
Rhyme 1:9450e20cf688 364 max44008->setMode(MODE_CLEAR_RGB_IR) ;
Rhyme 1:9450e20cf688 365 printf("test MAX44008\n") ;
Rhyme 1:9450e20cf688 366
Rhyme 1:9450e20cf688 367 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 1:9450e20cf688 368 amb_c = max44008->getAMB_CLEAR() ;
Rhyme 1:9450e20cf688 369 amb_r = max44008->getAMB_RED() ;
Rhyme 1:9450e20cf688 370 amb_g = max44008->getAMB_GREEN() ;
Rhyme 1:9450e20cf688 371 amb_b = max44008->getAMB_BLUE() ;
Rhyme 1:9450e20cf688 372 amb_ir = max44008->getIR() ;
Rhyme 1:9450e20cf688 373 amb_ircomp = max44008->getIRCOMP() ;
Rhyme 1:9450e20cf688 374 amb_temp = max44008->getTEMP() ;
Rhyme 1:9450e20cf688 375 printf("--- MAX44008 ---\n") ;
Rhyme 1:9450e20cf688 376 printf(" C[ %04X ]\n", amb_c) ;
Rhyme 1:9450e20cf688 377 printf("R[ %04X ] G[ %04X ] B[ %04X ]\n",amb_r, amb_g, amb_b) ;
Rhyme 1:9450e20cf688 378 printf("IR[ %04X ] IRCOMP [ %04X ]\n",amb_ir, amb_ircomp) ;
Rhyme 1:9450e20cf688 379 printf(" TEMP [ %04X ]\n",amb_temp) ;
Rhyme 1:9450e20cf688 380 printf("\n") ;
Rhyme 9:d4f76e6fa35f 381 wait_ms(interval) ;
Rhyme 1:9450e20cf688 382 }
Rhyme 1:9450e20cf688 383 delete max44008 ;
Rhyme 1:9450e20cf688 384 }
Rhyme 1:9450e20cf688 385
Rhyme 1:9450e20cf688 386 void testMPL3115A2(void)
Rhyme 1:9450e20cf688 387 {
Rhyme 1:9450e20cf688 388 uint32_t data, alt, bar, tmp ;
Rhyme 1:9450e20cf688 389 uint16_t sample_time ;
Rhyme 1:9450e20cf688 390 MPL3115A2 *mpl = new MPL3115A2(PIN_SDA, PIN_SCL, MSU_MPL3115A2_ADDRESS) ;
Rhyme 1:9450e20cf688 391
Rhyme 1:9450e20cf688 392 printf("test MPL3115A2\n") ;
Rhyme 1:9450e20cf688 393 for (int i = 0 ; i < test_loop ; i++) {
Rhyme 1:9450e20cf688 394 mpl->modeAlt() ;
Rhyme 1:9450e20cf688 395 sample_time = mpl->OneShot() ;
Rhyme 1:9450e20cf688 396 wait(((double)sample_time)/1000.0) ;
Rhyme 1:9450e20cf688 397 alt = mpl->getAltitude() ;
Rhyme 1:9450e20cf688 398 mpl->modeBar() ;
Rhyme 1:9450e20cf688 399 sample_time = mpl->OneShot() ;
Rhyme 1:9450e20cf688 400 wait(((double)sample_time)/1000.0) ;
Rhyme 1:9450e20cf688 401 bar = mpl->getPressure() ;
Rhyme 1:9450e20cf688 402 tmp = mpl->getTemperature() ;
Rhyme 1:9450e20cf688 403 printf("Altitude: %d, Pressure: %d, Temperature: %d\n",
Rhyme 1:9450e20cf688 404 (alt >> 16)&0xFFFF,
Rhyme 1:9450e20cf688 405 (bar >> 6),
Rhyme 1:9450e20cf688 406 (tmp >> 8) ) ;
Rhyme 9:d4f76e6fa35f 407 wait_ms(interval) ;
Rhyme 1:9450e20cf688 408 }
Rhyme 1:9450e20cf688 409 delete mpl ;
Rhyme 1:9450e20cf688 410 }
Rhyme 1:9450e20cf688 411
Rhyme 1:9450e20cf688 412 void testIS31SE5000(void)
Rhyme 1:9450e20cf688 413 {
Rhyme 1:9450e20cf688 414 printf("test ISI31SE5000\n") ;
Rhyme 1:9450e20cf688 415 printf("Sorry not implemented yet\n") ;
Rhyme 1:9450e20cf688 416 }
Rhyme 1:9450e20cf688 417
Rhyme 1:9450e20cf688 418 void testVEML6040A(void)
Rhyme 1:9450e20cf688 419 {
Rhyme 9:d4f76e6fa35f 420 uint16_t uR, uG, uB, uW ;
Rhyme 9:d4f76e6fa35f 421 VEML6040 *veml = new VEML6040(PIN_SDA, PIN_SCL, MSU_VEML6040A_ADDRESS) ;
Rhyme 9:d4f76e6fa35f 422
Rhyme 9:d4f76e6fa35f 423 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 9:d4f76e6fa35f 424 veml->setCOLORConf(0x04) ; /* one time trigger, other wise write 0 */
Rhyme 9:d4f76e6fa35f 425 wait(0.1) ;
Rhyme 9:d4f76e6fa35f 426 veml->getRData(&uR) ;
Rhyme 9:d4f76e6fa35f 427 veml->getGData(&uG) ;
Rhyme 9:d4f76e6fa35f 428 veml->getBData(&uB) ;
Rhyme 9:d4f76e6fa35f 429 veml->getWData(&uW) ;
Rhyme 9:d4f76e6fa35f 430 printf("VEML6040A R[%d], G[%d], B[%d], W[%d]\n", uR, uG, uB, uW) ;
Rhyme 9:d4f76e6fa35f 431 wait_ms(interval) ;
Rhyme 9:d4f76e6fa35f 432 }
Rhyme 10:710ba5364779 433 delete veml ;
Rhyme 1:9450e20cf688 434 }
Rhyme 1:9450e20cf688 435
Rhyme 15:17416bd1b51c 436 void testVEML6075(void)
Rhyme 1:9450e20cf688 437 {
Rhyme 15:17416bd1b51c 438 float uvi ;
Rhyme 15:17416bd1b51c 439 float uva, uvb, uva_cie, uvb_cie ;
Rhyme 15:17416bd1b51c 440 VEML6075 *veml = new VEML6075(PIN_SDA, PIN_SCL, MSU_VEML6075_ADDRESS) ;
Rhyme 15:17416bd1b51c 441
Rhyme 15:17416bd1b51c 442 veml->setUVConf(0x00) ;
Rhyme 15:17416bd1b51c 443 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 16:84a856643eab 444 uvi = veml->UVI() ;
Rhyme 16:84a856643eab 445 uva = veml->getUVA() ;
Rhyme 16:84a856643eab 446 uva_cie = veml->getUVA_CIE() ;
Rhyme 16:84a856643eab 447 uvb = veml->getUVB() ;
Rhyme 16:84a856643eab 448 uvb_cie = veml->getUVB_CIE() ;
Rhyme 16:84a856643eab 449
Rhyme 16:84a856643eab 450 printf("VEML6075 UVI[%.4f] UVA[%.4f] UVA_CIE[%.4f] UVB[%.4f] UVB_CIE[%.4f]\n",
Rhyme 15:17416bd1b51c 451 uvi, uva, uva_cie, uvb, uvb_cie) ;
Rhyme 15:17416bd1b51c 452 wait_ms(interval) ;
Rhyme 15:17416bd1b51c 453 }
Rhyme 15:17416bd1b51c 454 delete veml ;
Rhyme 10:710ba5364779 455 }
Rhyme 10:710ba5364779 456
Rhyme 17:514f67d94d12 457 void testVCNL4100(void)
Rhyme 17:514f67d94d12 458 {
Rhyme 17:514f67d94d12 459 uint8_t psData = 0x00 ;
Rhyme 17:514f67d94d12 460 uint16_t alsData = 0x00 ;
Rhyme 17:514f67d94d12 461 VCNL4100 *vcnl4100 = 0 ;
Rhyme 17:514f67d94d12 462
Rhyme 17:514f67d94d12 463 vcnl4100 = new VCNL4100(PIN_SDA, PIN_SCL, MSU_VCNL4100_I2C_ADDRESS) ;
Rhyme 17:514f67d94d12 464
Rhyme 17:514f67d94d12 465 printf("=== test VCNL4100 for %s (%s)\n", BOARD_NAME, __DATE__) ;
Rhyme 17:514f67d94d12 466 printf("Proximity, Ambient Light\n") ;
Rhyme 17:514f67d94d12 467
Rhyme 17:514f67d94d12 468 vcnl4100->setAlsConf(0x00) ;
Rhyme 17:514f67d94d12 469 vcnl4100->setPsConf12(0x0000) ;
Rhyme 17:514f67d94d12 470 vcnl4100->setSpo(0xA0) ;
Rhyme 17:514f67d94d12 471 wait(0.1) ;
Rhyme 17:514f67d94d12 472
Rhyme 17:514f67d94d12 473 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 17:514f67d94d12 474 psData = vcnl4100->getPsData() ;
Rhyme 17:514f67d94d12 475 alsData = vcnl4100->getAlsData() ;
Rhyme 17:514f67d94d12 476 printf("0x%02X, 0x%04X\n", psData, alsData) ;
Rhyme 17:514f67d94d12 477 wait(1);
Rhyme 17:514f67d94d12 478 }
Rhyme 17:514f67d94d12 479 delete vcnl4100 ;
Rhyme 17:514f67d94d12 480 }
Rhyme 17:514f67d94d12 481
Rhyme 17:514f67d94d12 482
Rhyme 10:710ba5364779 483 void testS11059(void)
Rhyme 10:710ba5364779 484 {
Rhyme 12:b3dff3bbb1eb 485 uint16_t uR, uG, uB, uIR ;
Rhyme 10:710ba5364779 486 uint8_t ctrl ;
Rhyme 10:710ba5364779 487 S11059 *s11059 = new S11059(PIN_SDA, PIN_SCL, MSU_S11059_ADDRESS) ;
Rhyme 10:710ba5364779 488
Rhyme 10:710ba5364779 489 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 10:710ba5364779 490 ctrl = 0x89 ; /* ADC reset, High Gain, integration time 1.4ms */
Rhyme 10:710ba5364779 491 s11059->setControl(ctrl) ;
Rhyme 10:710ba5364779 492 ctrl = 0x09 ; /* Release ADC reset, High Gain, integration time 1.4ms */
Rhyme 10:710ba5364779 493 s11059->setControl(ctrl) ; /* start measure */
Rhyme 10:710ba5364779 494 wait(0.02) ;
Rhyme 10:710ba5364779 495 s11059->getRData(&uR) ;
Rhyme 10:710ba5364779 496 s11059->getGData(&uG) ;
Rhyme 10:710ba5364779 497 s11059->getBData(&uB) ;
Rhyme 12:b3dff3bbb1eb 498 s11059->getIRData(&uIR) ;
Rhyme 12:b3dff3bbb1eb 499 printf("S11059 R[%d], G[%d], B[%d], IR[%d]\n", uR, uG, uB, uIR) ;
Rhyme 10:710ba5364779 500 wait_ms(interval) ;
Rhyme 10:710ba5364779 501 }
Rhyme 10:710ba5364779 502 delete s11059 ;
Rhyme 14:1e6e4fdf90d0 503 }
Rhyme 14:1e6e4fdf90d0 504
Rhyme 14:1e6e4fdf90d0 505 void init_max30101(void)
Rhyme 14:1e6e4fdf90d0 506 {
Rhyme 14:1e6e4fdf90d0 507 uint32_t slot_config = 0 ;
Rhyme 14:1e6e4fdf90d0 508 uint8_t mode ;
Rhyme 14:1e6e4fdf90d0 509
Rhyme 14:1e6e4fdf90d0 510 max30101 = new MAX30101(PIN_SDA, PIN_SCL, MAX30101_I2C_ADDRESS) ;
Rhyme 14:1e6e4fdf90d0 511 max30101->reset() ;
Rhyme 14:1e6e4fdf90d0 512
Rhyme 14:1e6e4fdf90d0 513 /* config for Mode Configuration (0x09) */
Rhyme 14:1e6e4fdf90d0 514
Rhyme 14:1e6e4fdf90d0 515 mode = 0x07 ; /* Green, Red, and/or IR */
Rhyme 14:1e6e4fdf90d0 516 // mode = 0x03 ; /* SpO2 mode */
Rhyme 14:1e6e4fdf90d0 517 max30101->setMODE_CONFIG(mode) ;
Rhyme 14:1e6e4fdf90d0 518
Rhyme 14:1e6e4fdf90d0 519 /* config for FIFO Configuration (0x08) */
Rhyme 14:1e6e4fdf90d0 520 mode =
Rhyme 14:1e6e4fdf90d0 521 // (0x02 << 5) /* SMP_AVE = 2 -> avarage of 4 data */
Rhyme 14:1e6e4fdf90d0 522 (0x05 << 5) /* SMP_AVE = 5 -> avarage of 32 data */
Rhyme 14:1e6e4fdf90d0 523 // | (0x01 << 4) /* FIFO_ROLLOVER_EN = 1 */
Rhyme 14:1e6e4fdf90d0 524 | (0x00 << 4) /* FIFO_ROLLOVER_EN = 0 */
Rhyme 14:1e6e4fdf90d0 525 | (0x0C) /* FIFO ALMOST FULL at 12 (0x0C) */
Rhyme 14:1e6e4fdf90d0 526 ;
Rhyme 14:1e6e4fdf90d0 527 max30101->setFIFO_CONFIG(mode) ;
Rhyme 14:1e6e4fdf90d0 528
Rhyme 14:1e6e4fdf90d0 529 max30101->setLED1_PA(0x80) ;
Rhyme 14:1e6e4fdf90d0 530 max30101->setLED2_PA(0x80) ;
Rhyme 14:1e6e4fdf90d0 531 // max30101->setLED3_PA(0x80) ;
Rhyme 14:1e6e4fdf90d0 532 // max30101->setPILOT_PA(0x80) ;
Rhyme 14:1e6e4fdf90d0 533 #if 0
Rhyme 14:1e6e4fdf90d0 534 slot_config =
Rhyme 14:1e6e4fdf90d0 535 (0x02 << 24) /* SLOT2 LED2(IR) */
Rhyme 14:1e6e4fdf90d0 536 | (0x01 << 16) /* SLOT1 LED1(RED) */
Rhyme 14:1e6e4fdf90d0 537 | (0x00 << 8) /* SLOT4 none */
Rhyme 14:1e6e4fdf90d0 538 | (0x03) /* SLOT3 LED3(GREEN) */
Rhyme 14:1e6e4fdf90d0 539 ;
Rhyme 14:1e6e4fdf90d0 540 max30101->setSLOT(slot_config) ;
Rhyme 14:1e6e4fdf90d0 541 #endif
Rhyme 14:1e6e4fdf90d0 542 mode = 0x01 ;
Rhyme 14:1e6e4fdf90d0 543 max30101->setPROX_INT_THR(mode) ;
Rhyme 14:1e6e4fdf90d0 544 }
Rhyme 14:1e6e4fdf90d0 545
Rhyme 14:1e6e4fdf90d0 546 void readSPO2_FIFO(void)
Rhyme 14:1e6e4fdf90d0 547 {
Rhyme 14:1e6e4fdf90d0 548 uint32_t data[2] ;
Rhyme 14:1e6e4fdf90d0 549 uint8_t fifo_wr_ptr, fifo_rd_ptr ;
Rhyme 14:1e6e4fdf90d0 550 int num_available_samples = 0 ;
Rhyme 14:1e6e4fdf90d0 551 int num_samples_to_read = 6 ;
Rhyme 14:1e6e4fdf90d0 552 int i ;
Rhyme 14:1e6e4fdf90d0 553
Rhyme 14:1e6e4fdf90d0 554 fifo_wr_ptr = max30101->getFIFO_WR_PTR() ;
Rhyme 14:1e6e4fdf90d0 555 fifo_rd_ptr = max30101->getFIFO_RD_PTR() ;
Rhyme 14:1e6e4fdf90d0 556 num_available_samples = (fifo_wr_ptr + FIFO_DEPTH - fifo_rd_ptr) % FIFO_DEPTH ;
Rhyme 14:1e6e4fdf90d0 557
Rhyme 14:1e6e4fdf90d0 558 if (num_available_samples < num_samples_to_read) {
Rhyme 14:1e6e4fdf90d0 559 num_samples_to_read = num_available_samples / 2 ;
Rhyme 14:1e6e4fdf90d0 560 } else {
Rhyme 14:1e6e4fdf90d0 561 num_samples_to_read = num_available_samples ;
Rhyme 14:1e6e4fdf90d0 562 }
Rhyme 14:1e6e4fdf90d0 563 printf("=== %d data %d to read===\n",
Rhyme 14:1e6e4fdf90d0 564 num_available_samples, num_samples_to_read) ;
Rhyme 14:1e6e4fdf90d0 565 for (i = 0 ; i < num_samples_to_read ; i++ ) {
Rhyme 14:1e6e4fdf90d0 566 data[0] = max30101->readFIFO() ; /* LED1 */
Rhyme 14:1e6e4fdf90d0 567 data[1] = max30101->readFIFO() ; /* IR */
Rhyme 14:1e6e4fdf90d0 568 // printf("LED1: 0x%05X, IR: 0x%05X\n", data[0], data[1]) ;
Rhyme 14:1e6e4fdf90d0 569 }
Rhyme 14:1e6e4fdf90d0 570 // max30101->setFIFO_WR_PTR(0) ;
Rhyme 14:1e6e4fdf90d0 571 // max30101->setFIFO_RD_PTR(0) ;
Rhyme 14:1e6e4fdf90d0 572 }
Rhyme 14:1e6e4fdf90d0 573
Rhyme 14:1e6e4fdf90d0 574 void SPO2_isr(void)
Rhyme 14:1e6e4fdf90d0 575 {
Rhyme 14:1e6e4fdf90d0 576 uint16_t flag, config ;
Rhyme 14:1e6e4fdf90d0 577 float temp ;
Rhyme 14:1e6e4fdf90d0 578 int temp_int, temp_frac ;
Rhyme 14:1e6e4fdf90d0 579
Rhyme 14:1e6e4fdf90d0 580 flag = max30101->getIntStatus() ;
Rhyme 14:1e6e4fdf90d0 581 config = max30101->getIntEnable() ;
Rhyme 14:1e6e4fdf90d0 582 // printf("Int: 0x%04X Enable: 0x%04X\n", flag, config) ;
Rhyme 14:1e6e4fdf90d0 583 if (flag & INT_ST_A_FULL) { /* A_FULL_EN */
Rhyme 14:1e6e4fdf90d0 584 // printf("FIFO almost full!\n") ;
Rhyme 14:1e6e4fdf90d0 585 readSPO2_FIFO() ;
Rhyme 14:1e6e4fdf90d0 586 }
Rhyme 14:1e6e4fdf90d0 587 if (flag & INT_ST_PPG_RGY) { /* New FIFO Data Ready */
Rhyme 14:1e6e4fdf90d0 588 printf("New FIFO Data Ready\n") ;
Rhyme 14:1e6e4fdf90d0 589 }
Rhyme 14:1e6e4fdf90d0 590 if (flag & INT_ST_ALC_OVF) { /* Ambient Light Cancellaration Overflow */
Rhyme 14:1e6e4fdf90d0 591 printf("Ambient Light Cancellaration Overflow\n") ;
Rhyme 14:1e6e4fdf90d0 592 }
Rhyme 14:1e6e4fdf90d0 593 if (flag & INT_ST_PROX_INT) {/* Proximity Threshold Triggered */
Rhyme 14:1e6e4fdf90d0 594 printf("Proximity Threshold Triggered\n") ;
Rhyme 14:1e6e4fdf90d0 595 }
Rhyme 14:1e6e4fdf90d0 596 if (flag & INT_ST_PWR_RDY) {/* Power Ready Flag */
Rhyme 14:1e6e4fdf90d0 597 printf("Power Ready!\n") ;
Rhyme 14:1e6e4fdf90d0 598 }
Rhyme 14:1e6e4fdf90d0 599 if (flag & INT_ST_DIE_TEMP_RDY) {/* Internal Temperature Ready Flag */
Rhyme 14:1e6e4fdf90d0 600 printf("DIE Temperature Ready!\n") ;
Rhyme 14:1e6e4fdf90d0 601 temp_int = max30101->getTEMP_INT() ;
Rhyme 14:1e6e4fdf90d0 602 temp_frac = max30101->getTEMP_FRAC() ;
Rhyme 14:1e6e4fdf90d0 603 temp = ((float)temp_int)+(((float)temp_frac)/16.0) ;
Rhyme 14:1e6e4fdf90d0 604 printf("Temp: %.2f\n", temp) ;
Rhyme 14:1e6e4fdf90d0 605 }
Rhyme 14:1e6e4fdf90d0 606 }
Rhyme 14:1e6e4fdf90d0 607
Rhyme 14:1e6e4fdf90d0 608 void initSPO2(void)
Rhyme 14:1e6e4fdf90d0 609 {
Rhyme 14:1e6e4fdf90d0 610 uint8_t config_byte = 0 ;
Rhyme 14:1e6e4fdf90d0 611 uint16_t slot_config = 0 ;
Rhyme 14:1e6e4fdf90d0 612
Rhyme 14:1e6e4fdf90d0 613 /* config for SPO2 (0x0A) */
Rhyme 14:1e6e4fdf90d0 614 config_byte =
Rhyme 14:1e6e4fdf90d0 615 (0x01 << 5) /* SPO2_ADC_RGE */
Rhyme 14:1e6e4fdf90d0 616 // | (0x05 << 3) /* SPO2_SR 101 = 1000 samples/sec */
Rhyme 14:1e6e4fdf90d0 617 | (0x00 << 3) /* SPO2_SR 000 = 50 samples/sec */
Rhyme 14:1e6e4fdf90d0 618 | (0x00) /* LED_PW 00 = 69us */
Rhyme 14:1e6e4fdf90d0 619 ;
Rhyme 14:1e6e4fdf90d0 620 max30101->setSPO2_CONFIG(config_byte) ;
Rhyme 14:1e6e4fdf90d0 621
Rhyme 14:1e6e4fdf90d0 622 /* slot configuration */
Rhyme 14:1e6e4fdf90d0 623 slot_config =
Rhyme 14:1e6e4fdf90d0 624 (0x02 << 12) /* SLOT2 LED2(IR) */
Rhyme 14:1e6e4fdf90d0 625 | (0x01 << 8) /* SLOT1 LED1(RED) */
Rhyme 14:1e6e4fdf90d0 626 | (0x00 << 4) /* SLOT4 none */
Rhyme 14:1e6e4fdf90d0 627 | (0x00) /* SLOT3 none */
Rhyme 14:1e6e4fdf90d0 628 ;
Rhyme 14:1e6e4fdf90d0 629 max30101->setSLOT(slot_config) ;
Rhyme 14:1e6e4fdf90d0 630
Rhyme 14:1e6e4fdf90d0 631 /* Inititalize FIFO */
Rhyme 14:1e6e4fdf90d0 632 /* config for FIFO Configuration (0x08) */
Rhyme 14:1e6e4fdf90d0 633 config_byte =
Rhyme 14:1e6e4fdf90d0 634 (0x02 << 5) /* SMP_AVE = 2 -> avarage of 4 data */
Rhyme 14:1e6e4fdf90d0 635 | (0x01 << 4) /* FIFO_ROLLOVER_EN = 1 */
Rhyme 14:1e6e4fdf90d0 636 // | (0x0C) /* FIFO ALMOST FULL at 12 (0x0C) */
Rhyme 14:1e6e4fdf90d0 637 | (0x09) /* FIFO ALMOST FULL at 9 */
Rhyme 14:1e6e4fdf90d0 638 ;
Rhyme 14:1e6e4fdf90d0 639 max30101->setFIFO_CONFIG(config_byte) ;
Rhyme 14:1e6e4fdf90d0 640
Rhyme 14:1e6e4fdf90d0 641
Rhyme 14:1e6e4fdf90d0 642 }
Rhyme 14:1e6e4fdf90d0 643
Rhyme 14:1e6e4fdf90d0 644 void testMAX30101(void)
Rhyme 14:1e6e4fdf90d0 645 {
Rhyme 14:1e6e4fdf90d0 646 uint16_t int_config = 0 ;
Rhyme 14:1e6e4fdf90d0 647 uint8_t flag = 0 ;
Rhyme 14:1e6e4fdf90d0 648 float temp = 0.0 ;
Rhyme 14:1e6e4fdf90d0 649 uint8_t id, rev ;
Rhyme 14:1e6e4fdf90d0 650 InterruptIn *int0 ;
Rhyme 14:1e6e4fdf90d0 651 MAX30101 *max30101 ;
Rhyme 14:1e6e4fdf90d0 652
Rhyme 14:1e6e4fdf90d0 653 int0 = new InterruptIn(PIN_INT1) ;
Rhyme 14:1e6e4fdf90d0 654
Rhyme 14:1e6e4fdf90d0 655 max30101 = new MAX30101(PIN_SDA, PIN_SCL, MSU_MAX30101_ADDRESS) ;
Rhyme 14:1e6e4fdf90d0 656
Rhyme 14:1e6e4fdf90d0 657 init_max30101() ;
Rhyme 14:1e6e4fdf90d0 658 id = max30101->getID() ;
Rhyme 14:1e6e4fdf90d0 659 rev = max30101->getRev() ;
Rhyme 14:1e6e4fdf90d0 660 printf("MAX30101 ID: 0x%02X, Rev: 0x%02X\n", id, rev) ;
Rhyme 14:1e6e4fdf90d0 661
Rhyme 14:1e6e4fdf90d0 662 initSPO2() ;
Rhyme 14:1e6e4fdf90d0 663 int0->fall(&SPO2_isr) ;
Rhyme 14:1e6e4fdf90d0 664 max30101->setMODE_CONFIG(MODE_SPO2) ;
Rhyme 14:1e6e4fdf90d0 665 max30101->setIntEnable( INT_EN_A_FULL | INT_EN_DIE_TEMP_RDY ) ;
Rhyme 14:1e6e4fdf90d0 666 int_config = max30101->getIntEnable() ;
Rhyme 14:1e6e4fdf90d0 667 printf("Int enable: 0x%04X\n", int_config) ;
Rhyme 14:1e6e4fdf90d0 668 flag = max30101->getIntStatus() ;
Rhyme 14:1e6e4fdf90d0 669
Rhyme 14:1e6e4fdf90d0 670 for (int i = 0 ; i < test_loop ; i++ ) {
Rhyme 14:1e6e4fdf90d0 671 max30101->setTEMP_EN() ; /* trigger temperature read */
Rhyme 14:1e6e4fdf90d0 672 temp = max30101->getTEMP() ;
Rhyme 14:1e6e4fdf90d0 673 flag = max30101->getIntStatus() ;
Rhyme 14:1e6e4fdf90d0 674 printf("Temp = %.2f interrupt flags = 0x%02X\n", temp, flag) ;
Rhyme 14:1e6e4fdf90d0 675 wait(1) ;
Rhyme 14:1e6e4fdf90d0 676 }
Rhyme 14:1e6e4fdf90d0 677
Rhyme 14:1e6e4fdf90d0 678 delete max30101 ;
Rhyme 14:1e6e4fdf90d0 679 delete int0 ;
Rhyme 1:9450e20cf688 680 }