David Jung / Mbed OS MAX32664C_MAXM86146_Mode1_Optical

Mode1 Optical Validation

Dependencies:   max32630fthr

main.cpp@35:67699bdae57e, 2022-03-31 (annotated)

Committer:
phonemacro
Date:
Thu Mar 31 01:04:22 2022 +0000
Revision:
35:67699bdae57e
Parent:
34:53043966c276
Child:
36:a6e7ff9c87a0
Updated for packed normal output fifo format and for packed mask byte enable for 33.13.31

Who changed what in which revision?

UserRevisionLine numberNew contents of line
phonemacro 0:6f65cae31c54 1 /*******************************************************************************
phonemacro 30:77a30ea425da 2 * Copyright (C) 2021-22 Maxim Integrated Products, Inc., All Rights Reserved.
phonemacro 0:6f65cae31c54 3 *
phonemacro 0:6f65cae31c54 4 * Permission is hereby granted, free of charge, to any person obtaining a
phonemacro 0:6f65cae31c54 5 * copy of this software and associated documentation files (the "Software"),
phonemacro 0:6f65cae31c54 6 * to deal in the Software without restriction, including without limitation
phonemacro 0:6f65cae31c54 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
phonemacro 0:6f65cae31c54 8 * and/or sell copies of the Software, and to permit persons to whom the
phonemacro 0:6f65cae31c54 9 * Software is furnished to do so, subject to the following conditions:
phonemacro 0:6f65cae31c54 10 *
phonemacro 0:6f65cae31c54 11 * The above copyright notice and this permission notice shall be included
phonemacro 0:6f65cae31c54 12 * in all copies or substantial portions of the Software.
phonemacro 0:6f65cae31c54 13 *
phonemacro 0:6f65cae31c54 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
phonemacro 0:6f65cae31c54 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
phonemacro 0:6f65cae31c54 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
phonemacro 0:6f65cae31c54 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
phonemacro 0:6f65cae31c54 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
phonemacro 0:6f65cae31c54 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
phonemacro 0:6f65cae31c54 20 * OTHER DEALINGS IN THE SOFTWARE.
phonemacro 0:6f65cae31c54 21 *
phonemacro 0:6f65cae31c54 22 * Except as contained in this notice, the name of Maxim Integrated
phonemacro 0:6f65cae31c54 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
phonemacro 0:6f65cae31c54 24 * Products, Inc. Branding Policy.
phonemacro 0:6f65cae31c54 25 *
phonemacro 0:6f65cae31c54 26 * The mere transfer of this software does not imply any licenses
phonemacro 0:6f65cae31c54 27 * of trade secrets, proprietary technology, copyrights, patents,
phonemacro 0:6f65cae31c54 28 * trademarks, maskwork rights, or any other form of intellectual
phonemacro 0:6f65cae31c54 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
phonemacro 0:6f65cae31c54 30 * ownership rights.
phonemacro 0:6f65cae31c54 31 *******************************************************************************
phonemacro 0:6f65cae31c54 32 */
phonemacro 0:6f65cae31c54 33
phonemacro 0:6f65cae31c54 34 #include "mbed.h"
phonemacro 0:6f65cae31c54 35 #include "platform/mbed_thread.h"
phonemacro 3:da975696b936 36 #include "mbed.h"
phonemacro 4:4f1e9439f048 37 /******************************************************************************
phonemacro 16:ff1122f0624a 38 * https://os.mbed.com/users/phonemacro/code/MAX32664C_Example_Host_Code
phonemacro 16:ff1122f0624a 39 * Tera Term output is set to 115200 baud rate.
phonemacro 35:67699bdae57e 40 * ver: 220330
phonemacro 16:ff1122f0624a 41 ******************************************************************************/
phonemacro 16:ff1122f0624a 42
phonemacro 16:ff1122f0624a 43 /******************************************************************************
phonemacro 4:4f1e9439f048 44 * Warning, if using the either
phonemacro 4:4f1e9439f048 45 * MAX32630FTHR+MAXM86161_ADPTER_REVB+MAXM86146EVSYS sensor brd or
phonemacro 4:4f1e9439f048 46 * MAX32630FTHR+MAXM86161_ADPTER_REVB+MAXM86161EVSYS sensor brd,
phonemacro 4:4f1e9439f048 47 * The VLED is connected to USB power which is noisy. The VLED should be
phonemacro 4:4f1e9439f048 48 * connected to a regulated power supply if you are testing accuracy.
phonemacro 4:4f1e9439f048 49 *******************************************************************************
phonemacro 4:4f1e9439f048 50 */
phonemacro 5:7f5a012747a5 51
phonemacro 24:064478ff33d2 52 /*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*/
phonemacro 6:e1b7190d6cb5 53 // define one and only one of the following three platforms
phonemacro 32:92adfbe18ab6 54 #define MAXM86146_CFG 1 // tested on MAXM86146EVSYS_sensorBrd+MAXM86161_ADAPTER_REVB+MAX32630FTHR 33.13.31/12
phonemacro 21:67d58af1ec56 55 //#define MAXREFDES103_CFG // not tested
phonemacro 32:92adfbe18ab6 56 //#define MAXM86161_CFG 1 // tested on MAXM86161+MAX32630FTHR v32.9.23, 32.13.12
phonemacro 6:e1b7190d6cb5 57 /*****************************************************************************/
phonemacro 24:064478ff33d2 58
phonemacro 24:064478ff33d2 59 /*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*/
phonemacro 24:064478ff33d2 60 // define which adaptor board is being used
phonemacro 26:33c0d3fd2a95 61 #define MAXM86161_ADPTR_EVKIT_B
phonemacro 26:33c0d3fd2a95 62 //#define MAXREFDES1319 // MAXM86161: Remove J7; For PIN1=ACC_INTN, J9 set to 2-3; For PIN13=OPT_INTN, J10 set to 2-3
phonemacro 24:064478ff33d2 63 /******************************************************************************
phonemacro 24:064478ff33d2 64 * MAX32630FTHR GPIOs
phonemacro 24:064478ff33d2 65 ******************************************************************************/
phonemacro 24:064478ff33d2 66 #ifdef MAXM86161_ADPTR_EVKIT_B
phonemacro 24:064478ff33d2 67 #define RST_PIN P5_6
phonemacro 24:064478ff33d2 68 #define MFIO_PIN P5_4
phonemacro 24:064478ff33d2 69 #else
phonemacro 24:064478ff33d2 70 #ifdef MAXREFDES1319
phonemacro 24:064478ff33d2 71 #define RST_PIN P3_0
phonemacro 24:064478ff33d2 72 #define MFIO_PIN P5_2
phonemacro 24:064478ff33d2 73 #endif
phonemacro 24:064478ff33d2 74 #endif
phonemacro 24:064478ff33d2 75
phonemacro 24:064478ff33d2 76 DigitalOut rst(RST_PIN, PullUp);
phonemacro 24:064478ff33d2 77 DigitalOut mfio(MFIO_PIN, PullUp);
phonemacro 24:064478ff33d2 78 I2C sh_i2c(P3_4, P3_5);
phonemacro 24:064478ff33d2 79
phonemacro 24:064478ff33d2 80 /*****************************************************************************/
phonemacro 26:33c0d3fd2a95 81 #if defined(MAXM86161_CFG) //|| defined(MAXM86146_CFG) // don't need 3.3V for MAXM86146EVSYS_sensorBrd+MAXM86161_ADAPTER_REVB+MAX32630FTHR
phonemacro 17:0d6e99a0fd8d 82 #include "max32630fthr.h"
phonemacro 17:0d6e99a0fd8d 83 MAX32630FTHR pegasus(MAX32630FTHR::VIO_3V3); // Enable J1-pin2, 3.3V and set GPIO to 3.3v
phonemacro 21:67d58af1ec56 84 #endif
phonemacro 26:33c0d3fd2a95 85
phonemacro 26:33c0d3fd2a95 86 /*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*/
phonemacro 32:92adfbe18ab6 87 //#define RAW // define this if you want AFE+accel data, no algorithm
phonemacro 30:77a30ea425da 88 #define ALGO_ONLY 1 // define this if you only want algo data, comment out if you want raw sensor+algo data
phonemacro 33:c8fbd904df3e 89
phonemacro 33:c8fbd904df3e 90 // Comment out both of the below for Normal Algorithm Samples Format
phonemacro 33:c8fbd904df3e 91 //#define EXTENDED_ALGO 1 // define this if you want the extended algo samples report format
phonemacro 35:67699bdae57e 92 //#define PACKED_NORMAL_ALGO 1 // define this if you want the packed normal algo samples report format, 33.13.31
phonemacro 33:c8fbd904df3e 93
phonemacro 13:1baccc6275a7 94 //#define AGC 1 // define this for AGC, otherwise the default is AEC
phonemacro 6:e1b7190d6cb5 95
phonemacro 6:e1b7190d6cb5 96 #ifdef MAXREFDES103_CFG
phonemacro 5:7f5a012747a5 97 #include "MAX20303.h"
phonemacro 6:e1b7190d6cb5 98 I2C sh_i2c_pmic(P5_7, P6_0);
phonemacro 5:7f5a012747a5 99 #endif
phonemacro 5:7f5a012747a5 100
phonemacro 32:92adfbe18ab6 101 #ifdef MAXM86146_CFG
phonemacro 32:92adfbe18ab6 102 #define PPG_SZ 36 //maxm86146
phonemacro 32:92adfbe18ab6 103 #else
phonemacro 32:92adfbe18ab6 104 #define PPG_SZ 18 //maxm86161, max86141
phonemacro 32:92adfbe18ab6 105 #endif
phonemacro 32:92adfbe18ab6 106 #define ACCEL_SZ 6 // accel
phonemacro 32:92adfbe18ab6 107 #define SENSOR_SZ (PPG_SZ+ACCEL_SZ)
phonemacro 32:92adfbe18ab6 108
phonemacro 32:92adfbe18ab6 109 #if defined(MAXM86161_CFG) || defined(MAXM86146_CFG) // MAXM86161, MAXM86146, keep algo Fifo size as 52, 20 to keep compatible w/ the GUI
phonemacro 33:c8fbd904df3e 110 #define old_algo_sz 1 // 3x.12.0 or earlier; 32.9.x
phonemacro 28:315604f4b374 111 #endif
phonemacro 30:77a30ea425da 112
phonemacro 33:c8fbd904df3e 113 #ifdef old_algo_sz
phonemacro 18:f4c95b1c0efc 114 #ifdef EXTENDED_ALGO
phonemacro 33:c8fbd904df3e 115 #define ALGO_SZ 52 // 52 bytes, extended algo size for 3x.12.0
phonemacro 33:c8fbd904df3e 116 #elif defined(PACKED_NORMAL_ALGO)
phonemacro 33:c8fbd904df3e 117 #define ALGO_SZ 16 // 16 bytes, packed algo normal size for 33.31.31
phonemacro 18:f4c95b1c0efc 118 #else
phonemacro 33:c8fbd904df3e 119 #define ALGO_SZ 20 // 20 bytes, normal algo size for 3x.12.0
phonemacro 18:f4c95b1c0efc 120 #endif
phonemacro 12:17a0bf823462 121 #else
phonemacro 18:f4c95b1c0efc 122 #ifdef EXTENDED_ALGO
phonemacro 33:c8fbd904df3e 123 #define ALGO_SZ 56 // 56 bytes, extended algo size for 3x.13.x+
phonemacro 18:f4c95b1c0efc 124 #else
phonemacro 33:c8fbd904df3e 125 #define ALGO_SZ 24 // 24 bytes, normal algo size for 3x.13.x+
phonemacro 18:f4c95b1c0efc 126 #endif
phonemacro 12:17a0bf823462 127 #endif
phonemacro 18:f4c95b1c0efc 128
phonemacro 0:6f65cae31c54 129 #ifdef ALGO_ONLY
phonemacro 0:6f65cae31c54 130 #define TTL_SZ (ALGO_SZ)
phonemacro 0:6f65cae31c54 131 #else
phonemacro 14:c8cc6d7fd5f9 132 #ifdef RAW
phonemacro 14:c8cc6d7fd5f9 133 #define TTL_SZ (PPG_SZ+ACCEL_SZ)
phonemacro 14:c8cc6d7fd5f9 134 #else
phonemacro 14:c8cc6d7fd5f9 135 #define TTL_SZ (PPG_SZ+ACCEL_SZ+ALGO_SZ)
phonemacro 14:c8cc6d7fd5f9 136 #endif
phonemacro 0:6f65cae31c54 137 #endif
phonemacro 0:6f65cae31c54 138
phonemacro 3:da975696b936 139 Serial pc(USBTX, USBRX, 115200);
phonemacro 0:6f65cae31c54 140 DigitalOut rLED(LED1);
phonemacro 0:6f65cae31c54 141 DigitalOut gLED(LED2);
phonemacro 0:6f65cae31c54 142 DigitalOut bLED(LED3);
phonemacro 6:e1b7190d6cb5 143
phonemacro 33:c8fbd904df3e 144 int32_t heading_printed; // has the heading been printed?
phonemacro 33:c8fbd904df3e 145
phonemacro 33:c8fbd904df3e 146
phonemacro 6:e1b7190d6cb5 147 //#define thread_sleep_for(x) wait_ms(x) // for older versions of mbed
phonemacro 0:6f65cae31c54 148
phonemacro 5:7f5a012747a5 149
phonemacro 6:e1b7190d6cb5 150 const int SH_ADDR = 0xAA;//0x55;
phonemacro 0:6f65cae31c54 151 int32_t Time_to_Read_PPG = 0;
phonemacro 0:6f65cae31c54 152
phonemacro 0:6f65cae31c54 153 #define BLINKING_RATE_MS 1000ms
phonemacro 0:6f65cae31c54 154 void blink_timer(void) {
phonemacro 0:6f65cae31c54 155 gLED = !gLED; /* blink the green LED */
phonemacro 0:6f65cae31c54 156 }
phonemacro 0:6f65cae31c54 157
phonemacro 0:6f65cae31c54 158 void fifo_timer(void) {
phonemacro 0:6f65cae31c54 159 Time_to_Read_PPG = 1;
phonemacro 0:6f65cae31c54 160 }
phonemacro 0:6f65cae31c54 161
phonemacro 14:c8cc6d7fd5f9 162 /*****************************************************************************/
phonemacro 14:c8cc6d7fd5f9 163 // read_sh_fifo
phonemacro 14:c8cc6d7fd5f9 164 /*****************************************************************************/
phonemacro 27:a45d6e38f2de 165 /*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*/
phonemacro 28:315604f4b374 166 #define OPTIMIZE_FIFO_READ 1 // Assume that the FIFO is filled at the specified rate, so just periodically check then number of samples in the FIFO to save power
phonemacro 27:a45d6e38f2de 167 #ifdef OPTIMIZE_FIFO_READ // tested on MAXM86146EVSYS
phonemacro 27:a45d6e38f2de 168 int32_t check_fifo_countdown;
phonemacro 27:a45d6e38f2de 169 #define MAX_FIFO_CNT 20
phonemacro 27:a45d6e38f2de 170 #endif
phonemacro 10:192ea88e964b 171 void read_sh_fifo(void) {
phonemacro 33:c8fbd904df3e 172 char cmd[8], i, j, k, samples;
phonemacro 0:6f65cae31c54 173 char rsp[3000];
phonemacro 0:6f65cae31c54 174 int32_t ppg[12];
phonemacro 5:7f5a012747a5 175 int16_t accel[3];
phonemacro 33:c8fbd904df3e 176 int32_t tst[20];
phonemacro 12:17a0bf823462 177 int32_t status, opmode, hr, hr_conf, ibi, ibi_conf;
phonemacro 12:17a0bf823462 178 #ifdef EXTENDED_ALGO
phonemacro 12:17a0bf823462 179 int32_t walk_stp, run_stp, energy, amr, iadj1_rqt, iadj1, iadj2_rqt, iadj2, iadj3_rqt, iadj3;
phonemacro 12:17a0bf823462 180 int32_t intadj_rqt, intadj, smpladj_rqt, smpladj, rqt_smplave, afestatehr, hr_motion;
phonemacro 12:17a0bf823462 181 #endif
phonemacro 12:17a0bf823462 182 int32_t act, r, spo2, spo2_conf;
phonemacro 33:c8fbd904df3e 183 int32_t spo2_compl, spo2_lo, spo2_mo, spo2_lopi, spo2_unrel, spo2_state, ibi_offset, scd, inappro_ori;
phonemacro 2:563d90a111b3 184 int32_t scnt = 0;
phonemacro 0:6f65cae31c54 185 int32_t ptr = 0;
phonemacro 0:6f65cae31c54 186 int32_t sptr = 0;
phonemacro 1:da792e46a385 187 mfio = 0; wait_us(300);
phonemacro 0:6f65cae31c54 188 Time_to_Read_PPG = 0;
phonemacro 27:a45d6e38f2de 189 #if defined(OPTIMIZE_FIFO_READ)
phonemacro 27:a45d6e38f2de 190 check_fifo_countdown--;
phonemacro 27:a45d6e38f2de 191 samples = 1;
phonemacro 27:a45d6e38f2de 192 scnt = 1;
phonemacro 27:a45d6e38f2de 193 if (check_fifo_countdown == 0) {
phonemacro 27:a45d6e38f2de 194 #endif
phonemacro 27:a45d6e38f2de 195
phonemacro 22:f6b366c3b954 196 #if defined(MAXREFDES103_CFG) || defined(MAXM86161_CFG)
phonemacro 0:6f65cae31c54 197 // 2.1
phonemacro 27:a45d6e38f2de 198 cmd[0] = 0x00; cmd[1] = 0x00;
phonemacro 27:a45d6e38f2de 199 sh_i2c.write(SH_ADDR, cmd, 2);
phonemacro 27:a45d6e38f2de 200 wait_us(100);
phonemacro 27:a45d6e38f2de 201 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 27:a45d6e38f2de 202 // pc.printf("2.1 Status: %x %x\n\r", rsp[0], rsp[1]);
phonemacro 22:f6b366c3b954 203 #else
phonemacro 33:c8fbd904df3e 204 // tested w/ 33.13.12 doen't need 2.1
phonemacro 0:6f65cae31c54 205 #endif
phonemacro 0:6f65cae31c54 206 // 2.2
phonemacro 35:67699bdae57e 207 #if defined(PACKED_NORMAL_ALGO)
phonemacro 35:67699bdae57e 208 cmd[0] = 0x20;
phonemacro 35:67699bdae57e 209 sh_i2c.write(SH_ADDR, cmd, 1);
phonemacro 35:67699bdae57e 210 #else
phonemacro 27:a45d6e38f2de 211 cmd[0] = 0x12; cmd[1] = 0x00;
phonemacro 27:a45d6e38f2de 212 sh_i2c.write(SH_ADDR, cmd, 2);
phonemacro 35:67699bdae57e 213 #endif
phonemacro 27:a45d6e38f2de 214 wait_us(100);
phonemacro 27:a45d6e38f2de 215 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 35:67699bdae57e 216 // mfio = 1; mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 217
phonemacro 27:a45d6e38f2de 218 // pc.printf("2.2 Status: %x %x\n\r", rsp[0], rsp[1]);
phonemacro 27:a45d6e38f2de 219 samples = rsp[1];
phonemacro 27:a45d6e38f2de 220 // pc.printf("num samples %d, (num*ttl)+1 %d\n\r", rsp[1], TTL_SZ*samples+1);
phonemacro 27:a45d6e38f2de 221 // pc.printf("num smpls %d \n\r", samples);
phonemacro 27:a45d6e38f2de 222 scnt = rsp[1];
phonemacro 27:a45d6e38f2de 223 #if defined(OPTIMIZE_FIFO_READ)
phonemacro 27:a45d6e38f2de 224 }
phonemacro 27:a45d6e38f2de 225 if (check_fifo_countdown <= 0)
phonemacro 27:a45d6e38f2de 226 check_fifo_countdown = MAX_FIFO_CNT;
phonemacro 27:a45d6e38f2de 227 #endif
phonemacro 27:a45d6e38f2de 228
phonemacro 0:6f65cae31c54 229 // 2.3
phonemacro 35:67699bdae57e 230 #if defined(PACKED_NORMAL_ALGO)
phonemacro 35:67699bdae57e 231 cmd[0] = 0x21;;
phonemacro 35:67699bdae57e 232 sh_i2c.write(SH_ADDR, cmd, 1);
phonemacro 35:67699bdae57e 233 #else
phonemacro 35:67699bdae57e 234 cmd[0] = 0x12; cmd[1] = 0x01;
phonemacro 35:67699bdae57e 235 sh_i2c.write(SH_ADDR, cmd, 2);
phonemacro 35:67699bdae57e 236 #endif
phonemacro 35:67699bdae57e 237 wait_us(100);
phonemacro 35:67699bdae57e 238 sh_i2c.read(SH_ADDR, rsp, 1+(TTL_SZ*samples));
phonemacro 35:67699bdae57e 239 // mfio = 1; mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 240 mfio = 1;
phonemacro 21:67d58af1ec56 241
phonemacro 0:6f65cae31c54 242 status = rsp[0];
phonemacro 5:7f5a012747a5 243
phonemacro 0:6f65cae31c54 244 sptr = 1;
phonemacro 0:6f65cae31c54 245 for (i = 0; i < scnt; i++) {
phonemacro 0:6f65cae31c54 246 ptr = sptr;
phonemacro 35:67699bdae57e 247 #if !defined(ALGO_ONLY)
phonemacro 35:67699bdae57e 248
phonemacro 2:563d90a111b3 249 ptr = sptr;
phonemacro 2:563d90a111b3 250 ppg[0] = (rsp[ptr+0] << 16) | (rsp[ptr+1] << 8) | (rsp[ptr+2]);
phonemacro 2:563d90a111b3 251 ppg[1] = (rsp[ptr+3] << 16) | (rsp[ptr+4] << 8) | (rsp[ptr+5]);
phonemacro 2:563d90a111b3 252 ppg[2] = (rsp[ptr+6] << 16) | (rsp[ptr+7] << 8) | (rsp[ptr+8]);
phonemacro 3:da975696b936 253 ppg[3] = (rsp[ptr+9] << 16) | (rsp[ptr+10] << 8) | (rsp[ptr+11]);
phonemacro 4:4f1e9439f048 254 ppg[4] = (rsp[ptr+12] << 16) | (rsp[ptr+13] << 8) | (rsp[ptr+14]);
phonemacro 4:4f1e9439f048 255 ppg[5] = (rsp[ptr+15] << 16) | (rsp[ptr+16] << 8) | (rsp[ptr+17]);
phonemacro 3:da975696b936 256 pc.printf("%d,%d,%d,%d,", ppg[0], ppg[1], ppg[2], ppg[3]);
phonemacro 14:c8cc6d7fd5f9 257 #ifdef MAXM86146_CFG
phonemacro 32:92adfbe18ab6 258 #ifdef RAW
phonemacro 14:c8cc6d7fd5f9 259 pc.printf("%d,%d,", ppg[4], ppg[5]);
phonemacro 14:c8cc6d7fd5f9 260 ppg[6] = (rsp[ptr+18] << 16) | (rsp[ptr+19] << 8) | (rsp[ptr+20]);
phonemacro 14:c8cc6d7fd5f9 261 ppg[7] = (rsp[ptr+21] << 16) | (rsp[ptr+22] << 8) | (rsp[ptr+23]);
phonemacro 14:c8cc6d7fd5f9 262 ppg[8] = (rsp[ptr+24] << 16) | (rsp[ptr+25] << 8) | (rsp[ptr+26]);
phonemacro 14:c8cc6d7fd5f9 263 ppg[9] = (rsp[ptr+27] << 16) | (rsp[ptr+28] << 8) | (rsp[ptr+29]);
phonemacro 14:c8cc6d7fd5f9 264 ppg[10] = (rsp[ptr+30] << 16) | (rsp[ptr+31] << 8) | (rsp[ptr+32]);
phonemacro 14:c8cc6d7fd5f9 265 ppg[11] = (rsp[ptr+33] << 16) | (rsp[ptr+34] << 8) | (rsp[ptr+35]);
phonemacro 14:c8cc6d7fd5f9 266 pc.printf("%d,%d,%d,%d,%d,%d,", ppg[6], ppg[7],ppg[8], ppg[9],ppg[10], ppg[11]);
phonemacro 14:c8cc6d7fd5f9 267 #endif
phonemacro 32:92adfbe18ab6 268 #endif
phonemacro 5:7f5a012747a5 269 accel[0] = (rsp[PPG_SZ+0] << 8) | (rsp[PPG_SZ+1]);
phonemacro 5:7f5a012747a5 270 accel[1] = (rsp[PPG_SZ+2] << 8) | (rsp[PPG_SZ+3]);
phonemacro 5:7f5a012747a5 271 accel[2] = (rsp[PPG_SZ+4] << 8) | (rsp[PPG_SZ+5]);
phonemacro 5:7f5a012747a5 272 pc.printf("%d,%d,%d,", accel[0], accel[1], accel[2]);
phonemacro 5:7f5a012747a5 273
phonemacro 0:6f65cae31c54 274 ptr = sptr + SENSOR_SZ;
phonemacro 0:6f65cae31c54 275 #endif
phonemacro 29:a7dd81450b35 276
phonemacro 14:c8cc6d7fd5f9 277 #ifndef RAW
phonemacro 12:17a0bf823462 278 #ifdef EXTENDED_ALGO
phonemacro 3:da975696b936 279 // pc.printf("ptr %d ttlsiz %d ", ptr, TTL_SZ);
phonemacro 0:6f65cae31c54 280 opmode = rsp[ptr];
phonemacro 0:6f65cae31c54 281 hr = (rsp[ptr+1] << 8) + rsp[ptr+2];
phonemacro 0:6f65cae31c54 282 hr_conf = rsp[ptr+3];
phonemacro 12:17a0bf823462 283 ibi = (rsp[ptr+4] << 8) + rsp[ptr+5];
phonemacro 12:17a0bf823462 284
phonemacro 12:17a0bf823462 285 ibi_conf = rsp[ptr+6];
phonemacro 12:17a0bf823462 286 act = rsp[ptr+7];
phonemacro 12:17a0bf823462 287 walk_stp = (rsp[ptr+8] << 24) + (rsp[ptr+9] << 16) + (rsp[ptr+10] << 8) + rsp[ptr+11];
phonemacro 12:17a0bf823462 288 run_stp = (rsp[ptr+12] << 24) + (rsp[ptr+13] << 16) + (rsp[ptr+14] << 8) + rsp[ptr+15];
phonemacro 12:17a0bf823462 289
phonemacro 12:17a0bf823462 290 energy = (rsp[ptr+16] << 24) + (rsp[ptr+17] << 16) + (rsp[ptr+18] << 8) + rsp[ptr+19];
phonemacro 12:17a0bf823462 291 amr = (rsp[ptr+20] << 24) + (rsp[ptr+21] << 16) + (rsp[ptr+22] << 8) + rsp[ptr+23];
phonemacro 12:17a0bf823462 292 iadj1_rqt = rsp[ptr+24];
phonemacro 12:17a0bf823462 293 iadj1 = (rsp[ptr+25] << 8) + rsp[ptr+26];
phonemacro 12:17a0bf823462 294
phonemacro 12:17a0bf823462 295 iadj2_rqt = rsp[ptr+27];
phonemacro 12:17a0bf823462 296 iadj2 = (rsp[ptr+28] << 8) + rsp[ptr+29];
phonemacro 12:17a0bf823462 297 iadj3_rqt = rsp[ptr+30];
phonemacro 12:17a0bf823462 298 iadj3 = (rsp[ptr+31] << 8) + rsp[ptr+32];
phonemacro 12:17a0bf823462 299
phonemacro 12:17a0bf823462 300 intadj_rqt = rsp[ptr+33];
phonemacro 12:17a0bf823462 301 intadj = rsp[ptr+34];
phonemacro 12:17a0bf823462 302 smpladj_rqt = rsp[ptr+35];
phonemacro 12:17a0bf823462 303 smpladj = rsp[ptr+36];
phonemacro 12:17a0bf823462 304
phonemacro 12:17a0bf823462 305 rqt_smplave = rsp[ptr+37];
phonemacro 12:17a0bf823462 306 afestatehr = rsp[ptr+38];
phonemacro 12:17a0bf823462 307 hr_motion = rsp[ptr+39];
phonemacro 12:17a0bf823462 308 scd = rsp[ptr+40];
phonemacro 12:17a0bf823462 309
phonemacro 12:17a0bf823462 310
phonemacro 12:17a0bf823462 311 r = (rsp[ptr+41] << 8) + rsp[ptr+42];
phonemacro 12:17a0bf823462 312 spo2_conf = rsp[ptr+43];
phonemacro 12:17a0bf823462 313
phonemacro 12:17a0bf823462 314 spo2 = (rsp[ptr+44] << 8) + rsp[ptr+45];
phonemacro 12:17a0bf823462 315 spo2_compl = rsp[ptr+46];
phonemacro 12:17a0bf823462 316 spo2_lo = rsp[ptr+47];
phonemacro 12:17a0bf823462 317 spo2_mo = rsp[ptr+48];
phonemacro 12:17a0bf823462 318
phonemacro 12:17a0bf823462 319 spo2_lopi = rsp[ptr+49];
phonemacro 12:17a0bf823462 320 spo2_unrel = rsp[ptr+50];
phonemacro 12:17a0bf823462 321 spo2_state = rsp[ptr+51];
phonemacro 12:17a0bf823462 322
phonemacro 12:17a0bf823462 323 ibi_offset = rsp[ptr+52];
phonemacro 12:17a0bf823462 324
phonemacro 12:17a0bf823462 325 sptr += (TTL_SZ);
phonemacro 12:17a0bf823462 326 #if 1
phonemacro 33:c8fbd904df3e 327 if (heading_printed == 0) {
phonemacro 33:c8fbd904df3e 328 heading_printed = 1;
phonemacro 33:c8fbd904df3e 329 pc.printf("opmode,hr,hr_conf,ibi,ibi_conf,act,walk_stp,run_stp,energy,amr,");
phonemacro 33:c8fbd904df3e 330 pc.printf("iadj1_rqt,iadj1,iadj2_rqt,iadj2,iadj3_rqt,iadj3,intadj_rqt,intadj,");
phonemacro 33:c8fbd904df3e 331 pc.printf("smpladj_rqt,smpladj,rqt_smplave,afestatehr,hr_motion,scd,");
phonemacro 33:c8fbd904df3e 332 pc.printf("spo2,spo2_compl,spo2_lo,spo2_mo,spo2_lopi,spo2_unrel,spo2_state,ibi_offset,\n\r");
phonemacro 33:c8fbd904df3e 333 }
phonemacro 12:17a0bf823462 334 pc.printf("%d,%d,%d,%d,", opmode, hr, hr_conf, ibi);
phonemacro 12:17a0bf823462 335 pc.printf("%d,%d,", ibi_conf, act);
phonemacro 12:17a0bf823462 336 pc.printf("%d,%d,%d,", walk_stp, run_stp, energy);
phonemacro 12:17a0bf823462 337 pc.printf("%d,%d,%d,%d,", amr, iadj1_rqt, iadj1, iadj2_rqt);
phonemacro 12:17a0bf823462 338 pc.printf("%d,%d,%d,%d,", iadj2, iadj3_rqt, iadj3, intadj_rqt);
phonemacro 12:17a0bf823462 339 pc.printf("%d,%d,%d,%d,", intadj, smpladj_rqt, smpladj, rqt_smplave);
phonemacro 12:17a0bf823462 340 pc.printf("%d,%d,", afestatehr, hr_motion);
phonemacro 12:17a0bf823462 341 pc.printf("%d,", scd);
phonemacro 12:17a0bf823462 342 pc.printf("%d,%d,%d,%d,", spo2, spo2_compl, spo2_lo, spo2_mo);
phonemacro 12:17a0bf823462 343 pc.printf("%d,%d,%d,", spo2_lopi,spo2_unrel, spo2_state);
phonemacro 12:17a0bf823462 344 pc.printf("%d,", ibi_offset);
phonemacro 12:17a0bf823462 345 #else
phonemacro 33:c8fbd904df3e 346 if (heading_printed == 0) {
phonemacro 33:c8fbd904df3e 347 heading_printed = 1;
phonemacro 33:c8fbd904df3e 348 pc.printf("hr,hr_conf,spo2,spo2_conf,spo2_lo,spo2_unrel,scd,\n\r");
phonemacro 33:c8fbd904df3e 349 }
phonemacro 12:17a0bf823462 350 pc.printf("%d,%d,", hr, hr_conf);
phonemacro 12:17a0bf823462 351 pc.printf("%d,%d,", spo2, spo2_conf);
phonemacro 16:ff1122f0624a 352 pc.printf("%d,%d,%d,", spo2_lo, spo2_mo, spo2_lopi);
phonemacro 12:17a0bf823462 353 pc.printf("%d,%d,", spo2_unrel, scd);
phonemacro 12:17a0bf823462 354 #endif
phonemacro 33:c8fbd904df3e 355 #elif defined(PACKED_NORMAL_ALGO)
phonemacro 33:c8fbd904df3e 356 // pc.printf("ptr %d ttlsiz %d ", ptr, TTL_SZ);
phonemacro 35:67699bdae57e 357 opmode = rsp[ptr];
phonemacro 33:c8fbd904df3e 358 hr = (rsp[ptr+1] << 8) + rsp[ptr+2];
phonemacro 33:c8fbd904df3e 359 hr_conf = rsp[ptr+3];
phonemacro 33:c8fbd904df3e 360 ibi = (rsp[ptr+4] << 8) + rsp[ptr+5];
phonemacro 33:c8fbd904df3e 361
phonemacro 33:c8fbd904df3e 362 ibi_conf = rsp[ptr+6];
phonemacro 33:c8fbd904df3e 363 // act = rsp[ptr+7];
phonemacro 33:c8fbd904df3e 364 r = (rsp[ptr+7] << 8) + rsp[ptr+8];
phonemacro 33:c8fbd904df3e 365 spo2_conf = rsp[ptr+9];
phonemacro 33:c8fbd904df3e 366
phonemacro 33:c8fbd904df3e 367 spo2 = (rsp[ptr+10] << 8) + rsp[ptr+11];
phonemacro 33:c8fbd904df3e 368 spo2_compl = rsp[ptr+12];
phonemacro 33:c8fbd904df3e 369
phonemacro 33:c8fbd904df3e 370 spo2_lo = 0; spo2_mo = 0; spo2_lopi = 0; spo2_unrel = 0;
phonemacro 33:c8fbd904df3e 371
phonemacro 33:c8fbd904df3e 372 if (rsp[ptr+13] & 0x01)
phonemacro 33:c8fbd904df3e 373 spo2_lo = 1;
phonemacro 33:c8fbd904df3e 374 if (rsp[ptr+13] & 0x02)
phonemacro 33:c8fbd904df3e 375 spo2_mo = 1;
phonemacro 33:c8fbd904df3e 376 if (rsp[ptr+13] & 0x04)
phonemacro 33:c8fbd904df3e 377 spo2_lopi = 1;
phonemacro 33:c8fbd904df3e 378 if (rsp[ptr+13] & 0x08)
phonemacro 33:c8fbd904df3e 379 spo2_unrel = 1;
phonemacro 33:c8fbd904df3e 380 spo2_state = (0x30 & rsp[ptr+13]) >> 4;
phonemacro 33:c8fbd904df3e 381
phonemacro 33:c8fbd904df3e 382 scd = (0x03 & rsp[ptr+14]);
phonemacro 33:c8fbd904df3e 383 act = (0x1C & rsp[ptr+14]) >> 2;
phonemacro 33:c8fbd904df3e 384 inappro_ori = (0x20 & rsp[ptr+14]) >> 5;
phonemacro 33:c8fbd904df3e 385
phonemacro 33:c8fbd904df3e 386 ibi_offset = rsp[ptr+15];
phonemacro 33:c8fbd904df3e 387
phonemacro 33:c8fbd904df3e 388 sptr += (TTL_SZ);
phonemacro 35:67699bdae57e 389 #if 0
phonemacro 35:67699bdae57e 390 // print as hex bytes
phonemacro 35:67699bdae57e 391 for (j=0; j<ALGO_SZ; j++)
phonemacro 35:67699bdae57e 392 pc.printf("%02X ", rsp[ptr+j]);
phonemacro 35:67699bdae57e 393 pc.printf("\n\r" );
phonemacro 35:67699bdae57e 394 #endif
phonemacro 35:67699bdae57e 395
phonemacro 35:67699bdae57e 396
phonemacro 35:67699bdae57e 397 #if 1
phonemacro 33:c8fbd904df3e 398 #if 1
phonemacro 33:c8fbd904df3e 399 if (heading_printed == 0) {
phonemacro 33:c8fbd904df3e 400 heading_printed = 1;
phonemacro 33:c8fbd904df3e 401 pc.printf("opmode,hr,hr_conf,ibi,ibi_conf,act,r,spo2_conf,spo2,spo2_compl,spo2_lo,spo2_mo,spo2_lopi,spo2_unrel,spo2_state,scd,ibioffset,inappro_ori,\n\r");
phonemacro 33:c8fbd904df3e 402 }
phonemacro 33:c8fbd904df3e 403 pc.printf("%d,%d,%d,%d,", opmode, hr, hr_conf, ibi);
phonemacro 33:c8fbd904df3e 404 pc.printf("%d,%d,%d,%d,", ibi_conf, act, r, spo2_conf);
phonemacro 33:c8fbd904df3e 405 pc.printf("%d,%d,%d,%d,", spo2, spo2_compl, spo2_lo, spo2_mo);
phonemacro 33:c8fbd904df3e 406 pc.printf("%d,%d,%d,%d,", spo2_lopi,spo2_unrel, spo2_state, scd);
phonemacro 33:c8fbd904df3e 407 pc.printf("%d,", ibi_offset);
phonemacro 33:c8fbd904df3e 408 pc.printf("%d,", inappro_ori);
phonemacro 35:67699bdae57e 409
phonemacro 35:67699bdae57e 410 #endif
phonemacro 33:c8fbd904df3e 411 #else
phonemacro 33:c8fbd904df3e 412 if (heading_printed == 0) {
phonemacro 33:c8fbd904df3e 413 heading_printed = 1;
phonemacro 33:c8fbd904df3e 414 pc.printf("hr,hr_conf,spo2,spo2_conf,spo2_lo,spo2_unrel,scd,\n\r");
phonemacro 33:c8fbd904df3e 415 }
phonemacro 33:c8fbd904df3e 416 pc.printf("%d,%d,", hr, hr_conf);
phonemacro 33:c8fbd904df3e 417 pc.printf("%d,%d,", spo2, spo2_conf);
phonemacro 33:c8fbd904df3e 418 pc.printf("%d,", spo2_lo);
phonemacro 33:c8fbd904df3e 419 pc.printf("%d,%d,", spo2_unrel, scd);
phonemacro 33:c8fbd904df3e 420 #endif
phonemacro 12:17a0bf823462 421 #else // normal algo size
phonemacro 12:17a0bf823462 422 // pc.printf("ptr %d ttlsiz %d ", ptr, TTL_SZ);
phonemacro 12:17a0bf823462 423 opmode = rsp[ptr];
phonemacro 12:17a0bf823462 424 hr = (rsp[ptr+1] << 8) + rsp[ptr+2];
phonemacro 12:17a0bf823462 425 hr_conf = rsp[ptr+3];
phonemacro 12:17a0bf823462 426 ibi = (rsp[ptr+4] << 8) + rsp[ptr+5];
phonemacro 4:4f1e9439f048 427
phonemacro 11:a16b6bf38841 428 ibi_conf = rsp[ptr+6];
phonemacro 3:da975696b936 429 act = rsp[ptr+7];
phonemacro 3:da975696b936 430 r = (rsp[ptr+8] << 8) + rsp[ptr+9];
phonemacro 0:6f65cae31c54 431 spo2_conf = rsp[ptr+10];
phonemacro 4:4f1e9439f048 432
phonemacro 0:6f65cae31c54 433 spo2 = (rsp[ptr+11] << 8) + rsp[ptr+12];
phonemacro 4:4f1e9439f048 434 spo2_compl = rsp[ptr+13];
phonemacro 4:4f1e9439f048 435 spo2_lo = rsp[ptr+14];
phonemacro 4:4f1e9439f048 436 spo2_mo = rsp[ptr+15];
phonemacro 4:4f1e9439f048 437
phonemacro 4:4f1e9439f048 438 spo2_lopi = rsp[ptr+16];
phonemacro 4:4f1e9439f048 439 spo2_unrel = rsp[ptr+17];
phonemacro 4:4f1e9439f048 440 spo2_state = rsp[ptr+18];
phonemacro 2:563d90a111b3 441 scd = rsp[ptr+19];
phonemacro 0:6f65cae31c54 442
phonemacro 4:4f1e9439f048 443 ibi_offset = rsp[ptr+20];
phonemacro 0:6f65cae31c54 444
phonemacro 4:4f1e9439f048 445 sptr += (TTL_SZ);
phonemacro 27:a45d6e38f2de 446 #if 0
phonemacro 33:c8fbd904df3e 447 if (heading_printed == 0) {
phonemacro 33:c8fbd904df3e 448 heading_printed = 1;
phonemacro 33:c8fbd904df3e 449 pc.printf("opmode,hr,hr_conf,ibi,ibi_conf,act,r,spo2_conf,spo2,spo2_compl,spo2_lo,spo2_mo,spo2_lopi,spo2_unrel,spo2_state,scd,ibioffset,\n\r");
phonemacro 33:c8fbd904df3e 450 }
phonemacro 4:4f1e9439f048 451 pc.printf("%d,%d,%d,%d,", opmode, hr, hr_conf, ibi);
phonemacro 4:4f1e9439f048 452 pc.printf("%d,%d,%d,%d,", ibi_conf, act, r, spo2_conf);
phonemacro 4:4f1e9439f048 453 pc.printf("%d,%d,%d,%d,", spo2, spo2_compl, spo2_lo, spo2_mo);
phonemacro 4:4f1e9439f048 454 pc.printf("%d,%d,%d,%d,", spo2_lopi,spo2_unrel, spo2_state, scd);
phonemacro 4:4f1e9439f048 455 pc.printf("%d,", ibi_offset);
phonemacro 4:4f1e9439f048 456 #else
phonemacro 33:c8fbd904df3e 457 if (heading_printed == 0) {
phonemacro 33:c8fbd904df3e 458 heading_printed = 1;
phonemacro 33:c8fbd904df3e 459 pc.printf("hr,hr_conf,spo2,spo2_conf,spo2_lo,spo2_unrel,scd,\n\r");
phonemacro 33:c8fbd904df3e 460 }
phonemacro 4:4f1e9439f048 461 pc.printf("%d,%d,", hr, hr_conf);
phonemacro 4:4f1e9439f048 462 pc.printf("%d,%d,", spo2, spo2_conf);
phonemacro 4:4f1e9439f048 463 pc.printf("%d,", spo2_lo);
phonemacro 4:4f1e9439f048 464 pc.printf("%d,%d,", spo2_unrel, scd);
phonemacro 4:4f1e9439f048 465 #endif
phonemacro 12:17a0bf823462 466 #endif // end normal algo size
phonemacro 14:c8cc6d7fd5f9 467 #endif // !RAW
phonemacro 4:4f1e9439f048 468
phonemacro 3:da975696b936 469 pc.printf("\n\r");
phonemacro 0:6f65cae31c54 470 }
phonemacro 0:6f65cae31c54 471 }
phonemacro 0:6f65cae31c54 472
phonemacro 6:e1b7190d6cb5 473 #ifdef MAXREFDES103_CFG
phonemacro 14:c8cc6d7fd5f9 474 /*****************************************************************************/
phonemacro 14:c8cc6d7fd5f9 475 // init_max20303_pmic
phonemacro 14:c8cc6d7fd5f9 476 /*****************************************************************************/
phonemacro 6:e1b7190d6cb5 477 void init_max20303_pmic(void) {
phonemacro 5:7f5a012747a5 478 /* Wait for pmic to settle down */
phonemacro 5:7f5a012747a5 479 thread_sleep_for(800);
phonemacro 5:7f5a012747a5 480
phonemacro 5:7f5a012747a5 481 //set_time(1544787300); // Set RTC time to Wed, 28 Oct 2009 11:35:37
phonemacro 6:e1b7190d6cb5 482 MAX20303 max20303(&sh_i2c);
phonemacro 5:7f5a012747a5 483 /*Set LDO1 to 1.8v*/
phonemacro 5:7f5a012747a5 484 max20303.LDO1Config();
phonemacro 5:7f5a012747a5 485
phonemacro 5:7f5a012747a5 486 /*Set LDO2 to 3v*/
phonemacro 5:7f5a012747a5 487 max20303.LDO2Config();
phonemacro 5:7f5a012747a5 488
phonemacro 5:7f5a012747a5 489 //max20303.BoostEnable();
phonemacro 5:7f5a012747a5 490 max20303.BuckBoostEnable();
phonemacro 5:7f5a012747a5 491
phonemacro 5:7f5a012747a5 492 max20303.led0on(0);
phonemacro 5:7f5a012747a5 493 max20303.led1on(0);
phonemacro 5:7f5a012747a5 494 max20303.led2on(0);
phonemacro 5:7f5a012747a5 495
phonemacro 5:7f5a012747a5 496 /* Wait for pmic to settle down */
phonemacro 5:7f5a012747a5 497 thread_sleep_for(200);
phonemacro 28:315604f4b374 498
phonemacro 5:7f5a012747a5 499 }
phonemacro 6:e1b7190d6cb5 500 #endif // MAXREFDES103_CFG
phonemacro 14:c8cc6d7fd5f9 501
phonemacro 14:c8cc6d7fd5f9 502 /*****************************************************************************/
phonemacro 14:c8cc6d7fd5f9 503 // init_sh_algo
phonemacro 14:c8cc6d7fd5f9 504 /*****************************************************************************/
phonemacro 14:c8cc6d7fd5f9 505 void init_sh_algo(void) {
phonemacro 35:67699bdae57e 506 char cmd[64];
phonemacro 0:6f65cae31c54 507 char rsp[256];
phonemacro 27:a45d6e38f2de 508
phonemacro 27:a45d6e38f2de 509 #ifdef OPTIMIZE_FIFO_READ
phonemacro 27:a45d6e38f2de 510 check_fifo_countdown = MAX_FIFO_CNT;
phonemacro 27:a45d6e38f2de 511 #endif
phonemacro 27:a45d6e38f2de 512
phonemacro 10:192ea88e964b 513 // switch to application mode
phonemacro 0:6f65cae31c54 514 rst = 0;
phonemacro 0:6f65cae31c54 515 mfio = 1;
phonemacro 0:6f65cae31c54 516 thread_sleep_for(10);
phonemacro 0:6f65cae31c54 517 rst = 1;
phonemacro 0:6f65cae31c54 518 thread_sleep_for(1500);
phonemacro 10:192ea88e964b 519 #ifdef MAXREFDES103_CFG
phonemacro 10:192ea88e964b 520 init_max20303_pmic();
phonemacro 10:192ea88e964b 521 #endif
phonemacro 23:e7ecf1416965 522 #if 0 // 1.5s is ok for 33.13.12
phonemacro 23:e7ecf1416965 523 thread_sleep_for(250);
phonemacro 20:7fc26287beb7 524 #endif
phonemacro 0:6f65cae31c54 525
phonemacro 1:da792e46a385 526 mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 527 #if 0
phonemacro 35:67699bdae57e 528 //write SpO2 coefficients 0x00000000 FFD7FBDD 00AB61FE
phonemacro 35:67699bdae57e 529 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x00;
phonemacro 35:67699bdae57e 530 cmd[3] = 0x00; cmd[4] = 0x00; cmd[5] = 0x00; cmd[6] = 0x00;
phonemacro 35:67699bdae57e 531 cmd[7] = 0xFF; cmd[8] = 0xD7; cmd[9] = 0xFB; cmd[10] = 0xDD;
phonemacro 35:67699bdae57e 532 cmd[11] = 0x00; cmd[12] = 0xAB; cmd[13] = 0x61; cmd[14] = 0xFE;
phonemacro 35:67699bdae57e 533 sh_i2c.write(SH_ADDR, cmd, 15);
phonemacro 1:da792e46a385 534 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 535 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 35:67699bdae57e 536 mfio = 1; mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 537 pc.printf("Wr Spo2 Coeff %x\n\r", rsp[0]);
phonemacro 35:67699bdae57e 538 #endif
phonemacro 35:67699bdae57e 539 //1.1 rd SpO2 Coefficients
phonemacro 35:67699bdae57e 540 cmd[0] = 0x51; cmd[1] = 0x07; cmd[2] = 0x00;
phonemacro 35:67699bdae57e 541 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 6:e1b7190d6cb5 542 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 543 sh_i2c.read(SH_ADDR, rsp, 13);
phonemacro 35:67699bdae57e 544 mfio = 1; mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 545 pc.printf("%x SpO2 Coeff %2X%2X%2X%2X %2X%2X%2X%2X %2X%2X%2X%2X\n\r", rsp[0], rsp[1], rsp[2], rsp[3], rsp[4], rsp[5], rsp[6], rsp[7], rsp[8], rsp[9], rsp[10], rsp[11], rsp[12]);
phonemacro 35:67699bdae57e 546
phonemacro 35:67699bdae57e 547 //1.9 rd ver
phonemacro 4:4f1e9439f048 548 cmd[0] = 0xFF; cmd[1] = 0x03;
phonemacro 6:e1b7190d6cb5 549 sh_i2c.write(SH_ADDR, cmd, 2);
phonemacro 1:da792e46a385 550 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 551 sh_i2c.read(SH_ADDR, rsp, 4);
phonemacro 1:da792e46a385 552 mfio = 1; mfio = 0; wait_us(300);
phonemacro 3:da975696b936 553 pc.printf("Ver: %d %d %d %d\n\r", rsp[0], rsp[1], rsp[2], rsp[3]);
phonemacro 0:6f65cae31c54 554
phonemacro 35:67699bdae57e 555 #if defined(MAXM86146_CFG) && defined(PACKED_NORMAL_ALGO)
phonemacro 35:67699bdae57e 556 // wr config mask for packed normal data output fifo
phonemacro 35:67699bdae57e 557 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x20; cmd[3] = 0xFF; cmd[4] = 0xFF; cmd[5] = 0x00;
phonemacro 35:67699bdae57e 558 // cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x20; cmd[3] = 0x7F; cmd[4] = 0xFF; cmd[5] = 0x00;
phonemacro 35:67699bdae57e 559 sh_i2c.write(SH_ADDR, cmd, 6);
phonemacro 35:67699bdae57e 560 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 561 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 35:67699bdae57e 562 mfio = 1; mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 563 pc.printf("wr config mask packed: %x \n\r", rsp[0]);
phonemacro 35:67699bdae57e 564 // rd config mask for packed normal data output fifo
phonemacro 35:67699bdae57e 565 cmd[0] = 0x51; cmd[1] = 0x07; cmd[2] = 0x20;
phonemacro 35:67699bdae57e 566 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 35:67699bdae57e 567 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 568 sh_i2c.read(SH_ADDR, rsp, 4);
phonemacro 35:67699bdae57e 569 mfio = 1; mfio = 0; wait_us(300);
phonemacro 35:67699bdae57e 570 pc.printf("rd config mask for packed normal data output fifo %d %X %X %X \n\r", rsp[0], rsp[1], rsp[2], rsp[3]);
phonemacro 35:67699bdae57e 571 #endif
phonemacro 35:67699bdae57e 572
phonemacro 33:c8fbd904df3e 573 #if defined(MAXM86161_CFG) || defined(MAXM86146_CFG)
phonemacro 33:c8fbd904df3e 574 // rd algo sz normal
phonemacro 17:0d6e99a0fd8d 575 cmd[0] = 0x11; cmd[1] = 0x06; cmd[2] = 0x01;
phonemacro 17:0d6e99a0fd8d 576 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 17:0d6e99a0fd8d 577 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 17:0d6e99a0fd8d 578 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 17:0d6e99a0fd8d 579 mfio = 1; mfio = 0; wait_us(300);
phonemacro 33:c8fbd904df3e 580 pc.printf("rd algo size: %d %d \n\r", rsp[0], rsp[1]);
phonemacro 33:c8fbd904df3e 581 // rd algo sz extended
phonemacro 17:0d6e99a0fd8d 582 cmd[0] = 0x11; cmd[1] = 0x06; cmd[2] = 0x02;
phonemacro 17:0d6e99a0fd8d 583 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 17:0d6e99a0fd8d 584 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 17:0d6e99a0fd8d 585 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 17:0d6e99a0fd8d 586 mfio = 1; mfio = 0; wait_us(300);
phonemacro 33:c8fbd904df3e 587 pc.printf("rd algo size: %d %d \n\r", rsp[0], rsp[1]);
phonemacro 33:c8fbd904df3e 588 // rd algo sz scd
phonemacro 17:0d6e99a0fd8d 589 cmd[0] = 0x11; cmd[1] = 0x06; cmd[2] = 0x03;
phonemacro 17:0d6e99a0fd8d 590 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 17:0d6e99a0fd8d 591 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 17:0d6e99a0fd8d 592 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 17:0d6e99a0fd8d 593 mfio = 1; mfio = 0; wait_us(300);
phonemacro 33:c8fbd904df3e 594 pc.printf("rd algo size: %d %d \n\r", rsp[0], rsp[1]);
phonemacro 33:c8fbd904df3e 595 #if defined(MAXM86146_CFG)
phonemacro 35:67699bdae57e 596 // rd algo sz packed normal
phonemacro 33:c8fbd904df3e 597 cmd[0] = 0x11; cmd[1] = 0x06; cmd[2] = 0x04;
phonemacro 33:c8fbd904df3e 598 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 33:c8fbd904df3e 599 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 33:c8fbd904df3e 600 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 33:c8fbd904df3e 601 mfio = 1; mfio = 0; wait_us(300);
phonemacro 33:c8fbd904df3e 602 pc.printf("rd algo size: %d %d \n\r", rsp[0], rsp[1]);
phonemacro 33:c8fbd904df3e 603 #endif
phonemacro 17:0d6e99a0fd8d 604 #endif
phonemacro 17:0d6e99a0fd8d 605
phonemacro 17:0d6e99a0fd8d 606 #if 0
phonemacro 17:0d6e99a0fd8d 607 // set Perfusion Index threshold to .05 (3x.13.19+)
phonemacro 17:0d6e99a0fd8d 608 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x1D; cmd[3] = 50;
phonemacro 16:ff1122f0624a 609 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 16:ff1122f0624a 610 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 16:ff1122f0624a 611 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 16:ff1122f0624a 612 mfio = 1; mfio = 0; wait_us(300);
phonemacro 16:ff1122f0624a 613 pc.printf("pi set to 0x19 : %x \n\r", rsp[0]);
phonemacro 17:0d6e99a0fd8d 614 #endif
phonemacro 16:ff1122f0624a 615
phonemacro 32:92adfbe18ab6 616 // 1.2 sensor and algo data
phonemacro 4:4f1e9439f048 617 cmd[0] = 0x10; cmd[1] = 0x00;
phonemacro 2:563d90a111b3 618 #ifdef ALGO_ONLY
phonemacro 0:6f65cae31c54 619 cmd[2] = 0x02; // algo data
phonemacro 4:4f1e9439f048 620 pc.printf("algo only \n\r");
phonemacro 2:563d90a111b3 621 #else
phonemacro 2:563d90a111b3 622 cmd[2] = 0x03; // sensor + algo data
phonemacro 4:4f1e9439f048 623 pc.printf("sens+algo \n\r");
phonemacro 2:563d90a111b3 624 #endif
phonemacro 6:e1b7190d6cb5 625 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 1:da792e46a385 626 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 627 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 1:da792e46a385 628 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 629 pc.printf("1.2 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 630 // 1.5 cont hr, spo2
phonemacro 32:92adfbe18ab6 631 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x0A; cmd[3] = 0x00;
phonemacro 32:92adfbe18ab6 632 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 32:92adfbe18ab6 633 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 634 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 32:92adfbe18ab6 635 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 636 pc.printf("1.5 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 637 // 1.6 AEC enable (default)
phonemacro 4:4f1e9439f048 638 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x0B; cmd[3] = 0x01;
phonemacro 6:e1b7190d6cb5 639 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 1:da792e46a385 640 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 641 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 1:da792e46a385 642 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 643 pc.printf("1.6 Status: %x\n\r", rsp[0]);
phonemacro 13:1baccc6275a7 644 #if AGC
phonemacro 32:92adfbe18ab6 645 // AGC1.7 Disable auto PD (default
phonemacro 13:1baccc6275a7 646 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x12; cmd[3] = 0x00;
phonemacro 13:1baccc6275a7 647 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 13:1baccc6275a7 648 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 13:1baccc6275a7 649 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 13:1baccc6275a7 650 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 651 pc.printf("AGC1.7 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 652 // AGC1.8 Disable SCD (default)
phonemacro 13:1baccc6275a7 653 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x0C; cmd[3] = 0x00;
phonemacro 13:1baccc6275a7 654 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 13:1baccc6275a7 655 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 13:1baccc6275a7 656 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 13:1baccc6275a7 657 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 658 pc.printf("AGC1.8 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 659 // AGC1.9 Set AGC target PD TO 10uA
phonemacro 13:1baccc6275a7 660 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x11; cmd[3] = 0x00; cmd[3] = 0x64;
phonemacro 13:1baccc6275a7 661 sh_i2c.write(SH_ADDR, cmd, 5);
phonemacro 13:1baccc6275a7 662 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 13:1baccc6275a7 663 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 13:1baccc6275a7 664 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 665 pc.printf("AGC1.9 Status: %x\n\r", rsp[0]);
phonemacro 13:1baccc6275a7 666 #else
phonemacro 32:92adfbe18ab6 667 // 1.7 auto PD (default
phonemacro 4:4f1e9439f048 668 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x12; cmd[3] = 0x01;
phonemacro 6:e1b7190d6cb5 669 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 1:da792e46a385 670 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 671 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 1:da792e46a385 672 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 673 pc.printf("1.7 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 674 // 1.8 SCD (default)
phonemacro 4:4f1e9439f048 675 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x0C; cmd[3] = 0x01;
phonemacro 6:e1b7190d6cb5 676 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 4:4f1e9439f048 677 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 678 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 4:4f1e9439f048 679 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 680 pc.printf("1.8 Status: %x\n\r", rsp[0]);
phonemacro 13:1baccc6275a7 681 #endif
phonemacro 28:315604f4b374 682
phonemacro 28:315604f4b374 683 #if defined(MAXM86161_CFG) //only use Red and IR
phonemacro 32:92adfbe18ab6 684 //1.20 map leds to slots
phonemacro 28:315604f4b374 685 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x19; cmd[3] = 0x23; cmd[4] = 0x00; cmd[5] = 0x00;
phonemacro 28:315604f4b374 686 sh_i2c.write(SH_ADDR, cmd, 6);
phonemacro 28:315604f4b374 687 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 688 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 28:315604f4b374 689 mfio = 1; mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 690 pc.printf("map leds to slots %x\n\r", rsp[0]);
phonemacro 30:77a30ea425da 691 //1.21 map HR inputs to slots, default is 0x0073 for MAXM86161
phonemacro 30:77a30ea425da 692 #if 0 // NA for MAXM86161
phonemacro 28:315604f4b374 693 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x17; cmd[3] = 0x00; cmd[4] = 0x73;
phonemacro 28:315604f4b374 694 sh_i2c.write(SH_ADDR, cmd, 5);
phonemacro 28:315604f4b374 695 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 696 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 28:315604f4b374 697 mfio = 1; mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 698 pc.printf("map HR to slots/PDs %x\n\r", rsp[0]);
phonemacro 30:77a30ea425da 699 #endif
phonemacro 28:315604f4b374 700 //1.22 map SpO2 inputs to slots
phonemacro 28:315604f4b374 701 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x18; cmd[3] = 0x00; cmd[4] = 0x10;
phonemacro 28:315604f4b374 702 sh_i2c.write(SH_ADDR, cmd, 5);
phonemacro 28:315604f4b374 703 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 704 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 28:315604f4b374 705 mfio = 1; mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 706 pc.printf("map SpO2 to slots/PDs %x\n\r", rsp[0]);
phonemacro 28:315604f4b374 707 #endif
phonemacro 28:315604f4b374 708
phonemacro 3:da975696b936 709 #ifdef MAXM86146_CFG
phonemacro 32:92adfbe18ab6 710 //1.20 map leds to slots for MAXM86146
phonemacro 4:4f1e9439f048 711 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x19; cmd[3] = 0x13; cmd[4] = 0x56; cmd[5] = 0x00;
phonemacro 6:e1b7190d6cb5 712 sh_i2c.write(SH_ADDR, cmd, 6);
phonemacro 3:da975696b936 713 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 714 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 3:da975696b936 715 mfio = 1; mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 716 pc.printf("map leds to slots %x\n\r", rsp[0]);
phonemacro 3:da975696b936 717 //1.21 map HR inputs to slots
phonemacro 4:4f1e9439f048 718 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x17; cmd[3] = 0x00; cmd[4] = 0x11;
phonemacro 6:e1b7190d6cb5 719 sh_i2c.write(SH_ADDR, cmd, 5);
phonemacro 3:da975696b936 720 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 721 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 3:da975696b936 722 mfio = 1; mfio = 0; wait_us(300);
phonemacro 3:da975696b936 723 pc.printf("map HR to slots/PDs %x\n\r", rsp[0]);
phonemacro 3:da975696b936 724 //1.22 map SpO2 inputs to slots
phonemacro 4:4f1e9439f048 725 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x18; cmd[3] = 0x30; cmd[4] = 0x20;
phonemacro 6:e1b7190d6cb5 726 sh_i2c.write(SH_ADDR, cmd, 5);
phonemacro 3:da975696b936 727 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 728 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 3:da975696b936 729 mfio = 1; mfio = 0; wait_us(300);
phonemacro 3:da975696b936 730 pc.printf("map SpO2 to slots/PDs %x\n\r", rsp[0]);
phonemacro 26:33c0d3fd2a95 731
phonemacro 3:da975696b936 732 #if 0
phonemacro 2:563d90a111b3 733 //1.20 Sec 4.1 map leds to slots for MAXM86146
phonemacro 4:4f1e9439f048 734 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x19; cmd[3] = 0x15; cmd[4] = 0x60; cmd[5] = 0x00;
phonemacro 6:e1b7190d6cb5 735 sh_i2c.write(SH_ADDR, cmd, 6);
phonemacro 1:da792e46a385 736 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 737 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 1:da792e46a385 738 mfio = 1; mfio = 0; wait_us(300);
phonemacro 3:da975696b936 739 pc.printf("map leds to slots%x\n\r", rsp[0]);
phonemacro 2:563d90a111b3 740 //1.21 map HR inputs to slots
phonemacro 4:4f1e9439f048 741 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x17; cmd[3] = 0x00; cmd[4] = 0x01;
phonemacro 6:e1b7190d6cb5 742 sh_i2c.write(SH_ADDR, cmd, 5);
phonemacro 1:da792e46a385 743 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 744 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 1:da792e46a385 745 mfio = 1; mfio = 0; wait_us(300);
phonemacro 3:da975696b936 746 pc.printf("map HR to slots/PDs %x\n\r", rsp[0]);
phonemacro 2:563d90a111b3 747 //1.22 map SpO2 inputs to slots
phonemacro 4:4f1e9439f048 748 cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x18; cmd[3] = 0x20; cmd[4] = 0x10;
phonemacro 6:e1b7190d6cb5 749 sh_i2c.write(SH_ADDR, cmd, 5);
phonemacro 1:da792e46a385 750 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 751 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 1:da792e46a385 752 mfio = 1; mfio = 0; wait_us(300);
phonemacro 3:da975696b936 753 pc.printf("map SpO2 to slots/PDs %x\n\r", rsp[0]);
phonemacro 3:da975696b936 754 #endif
phonemacro 3:da975696b936 755 #endif // MAXM86146_CFG
phonemacro 0:6f65cae31c54 756
phonemacro 28:315604f4b374 757 #if 0 // MAXM86161 test new commands
phonemacro 28:315604f4b374 758 // LDO enable
phonemacro 28:315604f4b374 759 cmd[0] = 0x10; cmd[1] = 0x12; cmd[2] = 0x01;
phonemacro 28:315604f4b374 760 //cmd[0] = 0x10; cmd[1] = 0x12; cmd[2] = 0x00;
phonemacro 28:315604f4b374 761 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 28:315604f4b374 762 thread_sleep_for(2);
phonemacro 28:315604f4b374 763 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 28:315604f4b374 764 pc.printf("\n\r ldo en %x\n\r", rsp[0]);
phonemacro 28:315604f4b374 765 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 766 // GPIO enable
phonemacro 28:315604f4b374 767 cmd[0] = 0x10; cmd[1] = 0x13; cmd[2] = 0x01;
phonemacro 28:315604f4b374 768 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 28:315604f4b374 769 thread_sleep_for(2);
phonemacro 28:315604f4b374 770 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 28:315604f4b374 771 pc.printf("\n\r gpio en %x\n\r", rsp[0]);
phonemacro 28:315604f4b374 772 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 773 #endif
phonemacro 28:315604f4b374 774
phonemacro 32:92adfbe18ab6 775 // 1.30 Enable HR, SpO2 algo
phonemacro 12:17a0bf823462 776 #ifdef EXTENDED_ALGO
phonemacro 12:17a0bf823462 777 cmd[0] = 0x52; cmd[1] = 0x07; cmd[2] = 0x02;
phonemacro 33:c8fbd904df3e 778 #elif defined(PACKED_NORMAL_ALGO)
phonemacro 33:c8fbd904df3e 779 cmd[0] = 0x52; cmd[1] = 0x07; cmd[2] = 0x04;
phonemacro 12:17a0bf823462 780 #else
phonemacro 4:4f1e9439f048 781 cmd[0] = 0x52; cmd[1] = 0x07; cmd[2] = 0x01;
phonemacro 12:17a0bf823462 782 #endif
phonemacro 6:e1b7190d6cb5 783 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 28:315604f4b374 784 mfio = 1;
phonemacro 0:6f65cae31c54 785 thread_sleep_for(465);
phonemacro 28:315604f4b374 786 mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 787 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 3:da975696b936 788 pc.printf("1.14 status: %x\n\r", rsp[0]);
phonemacro 0:6f65cae31c54 789
phonemacro 4:4f1e9439f048 790 #if 1
phonemacro 4:4f1e9439f048 791 //1.31 rd AFE part id
phonemacro 4:4f1e9439f048 792 cmd[0] = 0x41; cmd[1] = 0x00; cmd[2] = 0xFF;
phonemacro 6:e1b7190d6cb5 793 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 4:4f1e9439f048 794 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 795 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 4:4f1e9439f048 796 mfio = 1; mfio = 0; wait_us(300);
phonemacro 4:4f1e9439f048 797 pc.printf("1.31 part id afe %x %x\n\r", rsp[0], rsp[1]);
phonemacro 4:4f1e9439f048 798 //1.32 rd accel who
phonemacro 4:4f1e9439f048 799 cmd[0] = 0x41; cmd[1] = 0x04; cmd[2] = 0x0F;
phonemacro 6:e1b7190d6cb5 800 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 4:4f1e9439f048 801 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 6:e1b7190d6cb5 802 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 4:4f1e9439f048 803 mfio = 1; mfio = 0; wait_us(300);
phonemacro 4:4f1e9439f048 804 pc.printf("1.32 who accel %x %x\n\r", rsp[0], rsp[1]);
phonemacro 28:315604f4b374 805 #endif
phonemacro 26:33c0d3fd2a95 806 mfio = 1;
phonemacro 10:192ea88e964b 807 }
phonemacro 10:192ea88e964b 808
phonemacro 14:c8cc6d7fd5f9 809 /*****************************************************************************/
phonemacro 14:c8cc6d7fd5f9 810 // init_sh_raw
phonemacro 14:c8cc6d7fd5f9 811 /*****************************************************************************/
phonemacro 14:c8cc6d7fd5f9 812 void init_sh_raw(void) {
phonemacro 29:a7dd81450b35 813 char cmd[16];
phonemacro 14:c8cc6d7fd5f9 814 char rsp[256];
phonemacro 14:c8cc6d7fd5f9 815 // switch to application mode
phonemacro 14:c8cc6d7fd5f9 816 rst = 0;
phonemacro 14:c8cc6d7fd5f9 817 mfio = 1;
phonemacro 14:c8cc6d7fd5f9 818 thread_sleep_for(10);
phonemacro 14:c8cc6d7fd5f9 819 rst = 1;
phonemacro 14:c8cc6d7fd5f9 820 thread_sleep_for(1500);
phonemacro 14:c8cc6d7fd5f9 821 #ifdef MAXREFDES103_CFG
phonemacro 14:c8cc6d7fd5f9 822 init_max20303_pmic();
phonemacro 14:c8cc6d7fd5f9 823 #endif
phonemacro 14:c8cc6d7fd5f9 824
phonemacro 14:c8cc6d7fd5f9 825 mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 826
phonemacro 32:92adfbe18ab6 827 //1.0 read operating mode
phonemacro 14:c8cc6d7fd5f9 828 cmd[0] = 0x02; cmd[1] = 0x00;
phonemacro 14:c8cc6d7fd5f9 829 sh_i2c.write(SH_ADDR, cmd, 2);
phonemacro 14:c8cc6d7fd5f9 830 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 831 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 14:c8cc6d7fd5f9 832 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 833 pc.printf("\n\r 0x02 0x00 Status, Read Operating Mode: %x %x\n\r", rsp[0], rsp[1]);
phonemacro 32:92adfbe18ab6 834 //1.1 rd ver
phonemacro 14:c8cc6d7fd5f9 835 cmd[0] = 0xFF; cmd[1] = 0x03;
phonemacro 14:c8cc6d7fd5f9 836 sh_i2c.write(SH_ADDR, cmd, 2);
phonemacro 14:c8cc6d7fd5f9 837 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 838 sh_i2c.read(SH_ADDR, rsp, 4);
phonemacro 14:c8cc6d7fd5f9 839 mfio = 1; mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 840 pc.printf("Ver: %d %d %d %d\n\r", rsp[0], rsp[1], rsp[2], rsp[3]);
phonemacro 14:c8cc6d7fd5f9 841
phonemacro 32:92adfbe18ab6 842 // raw1.2 sensor data
phonemacro 14:c8cc6d7fd5f9 843 cmd[0] = 0x10; cmd[1] = 0x00; cmd[2] = 0x01;
phonemacro 14:c8cc6d7fd5f9 844 pc.printf("raw sensor data only \n\r");
phonemacro 14:c8cc6d7fd5f9 845 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 14:c8cc6d7fd5f9 846 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 847 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 848 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 849 pc.printf("raw1.2 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 850 // raw1.3 interrupt threshold
phonemacro 14:c8cc6d7fd5f9 851 cmd[0] = 0x10; cmd[1] = 0x01; cmd[2] = 0x01;
phonemacro 14:c8cc6d7fd5f9 852 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 14:c8cc6d7fd5f9 853 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 854 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 855 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 856 pc.printf("raw1.3 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 857 // raw1.4 enable sh accel
phonemacro 14:c8cc6d7fd5f9 858 cmd[0] = 0x44; cmd[1] = 0x04; cmd[2] = 0x01; cmd[3] = 0x00;
phonemacro 14:c8cc6d7fd5f9 859 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 29:a7dd81450b35 860 mfio = 1; thread_sleep_for(20); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 861 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 29:a7dd81450b35 862 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 863 pc.printf("raw1.4 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 864 // raw1.6 enable AFE
phonemacro 32:92adfbe18ab6 865 cmd[0] = 0x44; cmd[1] = 0x00; cmd[2] = 0x01; // 3 bytes // tested on 33.13.31/12
phonemacro 29:a7dd81450b35 866 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 30:77a30ea425da 867 // cmd[0] = 0x44; cmd[1] = 0x00; cmd[2] = 0x01; cmd[3] = 0x00;
phonemacro 30:77a30ea425da 868 // sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 30:77a30ea425da 869 // cmd[0] = 0x44; cmd[1] = 0xFF; cmd[2] = 0x02; cmd[3] = 0x04; cmd[4] = 0x01; cmd[5] = 0x00; cmd[6] = 0x00; cmd[7] = 0x01; cmd[8] = 0x00;
phonemacro 30:77a30ea425da 870 // sh_i2c.write(SH_ADDR, cmd, 9);
phonemacro 29:a7dd81450b35 871 mfio = 1; thread_sleep_for(250); mfio = 0; wait_us(300);
phonemacro 29:a7dd81450b35 872 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 873 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 874 pc.printf("raw1.6 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 875
phonemacro 32:92adfbe18ab6 876 // raw1.7 rd accel WHO reg
phonemacro 30:77a30ea425da 877 cmd[0] = 0x41; cmd[1] = 0x04; cmd[2] = 0x0F;
phonemacro 30:77a30ea425da 878 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 30:77a30ea425da 879 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 30:77a30ea425da 880 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 30:77a30ea425da 881 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 882 pc.printf("1.7 Who Status: %x %x\n\r", rsp[0], rsp[1]);
phonemacro 32:92adfbe18ab6 883 // rd1.6 AFE part id
phonemacro 30:77a30ea425da 884 cmd[0] = 0x41; cmd[1] = 0x00; cmd[2] = 0xFF;
phonemacro 30:77a30ea425da 885 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 30:77a30ea425da 886 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 30:77a30ea425da 887 sh_i2c.read(SH_ADDR, rsp, 2);
phonemacro 30:77a30ea425da 888 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 889 pc.printf("raw1.6 part id Status: %x %x\n\r", rsp[0], rsp[1]);
phonemacro 32:92adfbe18ab6 890
phonemacro 32:92adfbe18ab6 891 // raw1.8 sample rate 100 Hz, ave 1
phonemacro 14:c8cc6d7fd5f9 892 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x12; cmd[3] = 0x18; // set AFE reg 0x12 to 100 Hz
phonemacro 14:c8cc6d7fd5f9 893 // cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x12; cmd[3] = 0x20; // set AFE reg 0x12 to 200 Hz
phonemacro 14:c8cc6d7fd5f9 894 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 895 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 896 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 897 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 898 pc.printf("raw1.8 Status: %x\n\r", rsp[0]);
phonemacro 32:92adfbe18ab6 899 // raw1.9 LED1 current
phonemacro 29:a7dd81450b35 900 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x23; cmd[3] = 0x3F;
phonemacro 14:c8cc6d7fd5f9 901 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 902 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 903 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 904 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 905 pc.printf("raw1.9 Status: %x\n\r", rsp[0]);
phonemacro 14:c8cc6d7fd5f9 906 #ifndef MAXM86146_CFG
phonemacro 32:92adfbe18ab6 907 // raw1.10 LED2 current
phonemacro 14:c8cc6d7fd5f9 908 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x24; cmd[3] = 0x7F;
phonemacro 14:c8cc6d7fd5f9 909 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 910 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 911 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 912 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 913 pc.printf("raw1.10 Status: %x\n\r", rsp[0]);
phonemacro 14:c8cc6d7fd5f9 914 #endif
phonemacro 32:92adfbe18ab6 915 // raw1.11 LED3 current
phonemacro 14:c8cc6d7fd5f9 916 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x25; cmd[3] = 0x7F;
phonemacro 14:c8cc6d7fd5f9 917 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 918 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 919 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 920 mfio = 1; mfio = 0; wait_us(300);
phonemacro 32:92adfbe18ab6 921 pc.printf("raw1.11 Status: %x\n\r", rsp[0]);
phonemacro 14:c8cc6d7fd5f9 922 #ifdef MAXM86146_CFG
phonemacro 14:c8cc6d7fd5f9 923 // LED5 current
phonemacro 14:c8cc6d7fd5f9 924 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x27; cmd[3] = 0x7F;
phonemacro 14:c8cc6d7fd5f9 925 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 926 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 927 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 928 mfio = 1; mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 929 pc.printf("led5 Status: %x\n\r", rsp[0]);
phonemacro 14:c8cc6d7fd5f9 930 // LED6 current
phonemacro 14:c8cc6d7fd5f9 931 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x27; cmd[3] = 0x7F;
phonemacro 14:c8cc6d7fd5f9 932 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 933 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 934 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 935 mfio = 1; mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 936 pc.printf("led6 Status: %x\n\r", rsp[0]);
phonemacro 14:c8cc6d7fd5f9 937
phonemacro 14:c8cc6d7fd5f9 938 // Set Seq cntrl1 LED2, LED1
phonemacro 14:c8cc6d7fd5f9 939 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x20; cmd[3] = 0x21;
phonemacro 14:c8cc6d7fd5f9 940 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 941 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 942 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 943 mfio = 1; mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 944 pc.printf("Seq cntrl1 Status: %x\n\r", rsp[0]);
phonemacro 14:c8cc6d7fd5f9 945 // Set Seq cntrl2 LED4, LED3
phonemacro 14:c8cc6d7fd5f9 946 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x21; cmd[3] = 0xA3;
phonemacro 14:c8cc6d7fd5f9 947 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 948 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 949 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 950 mfio = 1; mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 951 pc.printf("Seq cntrl2 Status: %x\n\r", rsp[0]);
phonemacro 14:c8cc6d7fd5f9 952 // Set Seq cntrl3 LED6, LED5
phonemacro 14:c8cc6d7fd5f9 953 cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x22; cmd[3] = 0x21;
phonemacro 14:c8cc6d7fd5f9 954 // cmd[0] = 0x40; cmd[1] = 0x00; cmd[2] = 0x22; cmd[3] = 0x99; // Ambient
phonemacro 14:c8cc6d7fd5f9 955 sh_i2c.write(SH_ADDR, cmd, 4);
phonemacro 14:c8cc6d7fd5f9 956 mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 957 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 14:c8cc6d7fd5f9 958 mfio = 1; mfio = 0; wait_us(300);
phonemacro 14:c8cc6d7fd5f9 959 pc.printf("Seq cntrl3 Status: %x\n\r", rsp[0]);
phonemacro 14:c8cc6d7fd5f9 960
phonemacro 14:c8cc6d7fd5f9 961 #endif
phonemacro 28:315604f4b374 962 mfio = 1;
phonemacro 28:315604f4b374 963 }
phonemacro 14:c8cc6d7fd5f9 964
phonemacro 14:c8cc6d7fd5f9 965 /*****************************************************************************/
phonemacro 14:c8cc6d7fd5f9 966 // main
phonemacro 14:c8cc6d7fd5f9 967 /*****************************************************************************/
phonemacro 10:192ea88e964b 968 int main()
phonemacro 10:192ea88e964b 969 {
phonemacro 10:192ea88e964b 970 sh_i2c.frequency(400000);
phonemacro 10:192ea88e964b 971 int32_t ledcnt = 0;
phonemacro 10:192ea88e964b 972 rLED = LED_OFF; gLED = LED_ON; bLED = LED_OFF;
phonemacro 10:192ea88e964b 973 Ticker ticker; // calls a callback repeatedly with a timeout
phonemacro 28:315604f4b374 974
phonemacro 28:315604f4b374 975 #if 0 // test disable algo
phonemacro 28:315604f4b374 976 char cmd[8];
phonemacro 28:315604f4b374 977 char rsp[256];
phonemacro 28:315604f4b374 978 // 3.1 Disable algo
phonemacro 28:315604f4b374 979 mfio = 1; mfio = 0; wait_us(300);
phonemacro 28:315604f4b374 980 cmd[0] = 0x52; cmd[1] = 0x07; cmd[2] = 0x00;
phonemacro 28:315604f4b374 981 sh_i2c.write(SH_ADDR, cmd, 3);
phonemacro 28:315604f4b374 982 thread_sleep_for(465);
phonemacro 28:315604f4b374 983 sh_i2c.read(SH_ADDR, rsp, 1);
phonemacro 28:315604f4b374 984 pc.printf("3.1 disable algo: %x\n\r", rsp[0]);
phonemacro 28:315604f4b374 985 mfio = 1;
phonemacro 28:315604f4b374 986 #endif
phonemacro 28:315604f4b374 987
phonemacro 10:192ea88e964b 988 //ticker.attach(callback(&blink_timer), BLINKING_RATE_MS); /* set timer for one second */
phonemacro 14:c8cc6d7fd5f9 989 #ifdef RAW
phonemacro 14:c8cc6d7fd5f9 990 init_sh_raw();
phonemacro 14:c8cc6d7fd5f9 991 #else
phonemacro 14:c8cc6d7fd5f9 992 init_sh_algo();
phonemacro 14:c8cc6d7fd5f9 993 #endif
phonemacro 28:315604f4b374 994 mfio = 1;
phonemacro 33:c8fbd904df3e 995 heading_printed = 0;
phonemacro 8:e6ae69cfecbf 996 #if defined(MAXREFDES103_CFG) || defined(MAXM86161_CFG) || defined(MAXM86146_CFG)
phonemacro 6:e1b7190d6cb5 997 Timer tmr1;
phonemacro 0:6f65cae31c54 998 while (1) {
phonemacro 6:e1b7190d6cb5 999 tmr1.start();
phonemacro 29:a7dd81450b35 1000 #if defined(RAW)
phonemacro 29:a7dd81450b35 1001 if (tmr1.read_ms() >= 10) {
phonemacro 29:a7dd81450b35 1002 #else
phonemacro 28:315604f4b374 1003 if (tmr1.read_ms() >= 40) {
phonemacro 29:a7dd81450b35 1004 #endif
phonemacro 7:23b067817ab8 1005 tmr1.reset();
phonemacro 10:192ea88e964b 1006 read_sh_fifo();
phonemacro 7:23b067817ab8 1007 if ((ledcnt++ % 50) == 0)
phonemacro 6:e1b7190d6cb5 1008 gLED = !gLED;
phonemacro 0:6f65cae31c54 1009 }
phonemacro 0:6f65cae31c54 1010 }
phonemacro 6:e1b7190d6cb5 1011 #else
phonemacro 6:e1b7190d6cb5 1012 ticker.attach(callback(&fifo_timer), 0.040f);
phonemacro 6:e1b7190d6cb5 1013 while (1) {
phonemacro 6:e1b7190d6cb5 1014 if (Time_to_Read_PPG) {
phonemacro 10:192ea88e964b 1015 read_sh_fifo();
phonemacro 7:23b067817ab8 1016 if ((ledcnt++ % 50) == 0)
phonemacro 6:e1b7190d6cb5 1017 gLED = !gLED;
phonemacro 6:e1b7190d6cb5 1018 }
phonemacro 6:e1b7190d6cb5 1019 }
phonemacro 6:e1b7190d6cb5 1020 #endif
phonemacro 0:6f65cae31c54 1021 }