David Jung / Mbed OS MAX32664C_MAXM86146_Mode1_Optical

Mode1 Optical Validation

Dependencies:   max32630fthr

Diff: main.cpp

Revision:
52:e5aba237e804
Parent:
51:e2214db671c0
Child:
53:034f646141ae
--- a/main.cpp	Tue May 10 02:49:43 2022 +0000
+++ b/main.cpp	Wed May 11 22:55:14 2022 +0000
@@ -37,7 +37,7 @@
 /******************************************************************************
 * https://os.mbed.com/users/phonemacro/code/MAX32664C_Example_Host_Code
 * Tera Term output is set to 115200 baud rate.
-* ver: 220429
+* ver: 220511
 ******************************************************************************/
 
 /******************************************************************************
@@ -51,9 +51,9 @@
 
 /*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*/
 // define one and only one of the following three platforms
-#define MAXM86146_CFG 1  // tested on MAXM86146EVSYS_sensorBrd+MAXM86161_ADAPTER_REVB+MAX32630FTHR 33.13.12
+//#define MAXM86146_CFG 1  // tested on MAXM86146EVSYS_sensorBrd+MAXM86161_ADAPTER_REVB+MAX32630FTHR 33.13.12
 //#define MAXREFDES103_CFG  // not tested
-//#define MAXM86161_CFG 1  // tested on MAXM86161+MAX32630FTHR v32.9.22, 32.13.12
+#define MAXM86161_CFG 1  // tested on MAXM86161+MAX32630FTHR v32.9.22, 32.13.12
 /*****************************************************************************/
 
 /*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*/
@@ -92,7 +92,7 @@
   //#define RAW_HZ 100   // Raw data rate
   //#define RAW_HZ 200   // Raw data rate
   //#define RAW_HZ 2004   // Raw data rate 200 Hz, ave 4
-//#define SPO2_CAL_RPT 1
+#define SPO2_CAL_RPT 1
 
 // Comment out both of the below for Normal Algorithm Samples Format
 //#define EXTENDED_ALGO 1  // define this if you want the extended algo samples report format 
@@ -650,17 +650,15 @@
     sh_i2c.read(SH_ADDR, rsp, 1);
     mfio = 1; mfio = 0; wait_us(300);
     pc.printf("1.2 Status: %x\n\r", rsp[0]);
-// 1.5 cont hr, spo2
-#ifdef SPO2_CAL_RPT
-    cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x0A; cmd[3] = 0x06;
-#else
+// 1.4 Continuous HR, Spo2
+#ifndef SPO2_CAL_RPT
     cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x0A; cmd[3] = 0x00;
-#endif
     sh_i2c.write(SH_ADDR, cmd, 4);
     mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
     sh_i2c.read(SH_ADDR, rsp, 1);
     mfio = 1; mfio = 0; wait_us(300);
     pc.printf("1.5 Status: %x\n\r", rsp[0]);
+#endif
 // 1.5 AEC enable (default)
     cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x0B; cmd[3] = 0x01;
     sh_i2c.write(SH_ADDR, cmd, 4);
@@ -849,6 +847,23 @@
     mfio = 1; mfio = 0; wait_us(300);
     pc.printf("1.32 who accel %x %x\n\r", rsp[0], rsp[1]);
 #endif
+// 1.35 spo2 calibration report for data collection
+#ifdef SPO2_CAL_RPT
+    cmd[0] = 0x50; cmd[1] = 0x07; cmd[2] = 0x0A; cmd[3] = 0x06;
+    sh_i2c.write(SH_ADDR, cmd, 4);
+    mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
+    sh_i2c.read(SH_ADDR, rsp, 1);
+    mfio = 1; mfio = 0; wait_us(300);
+    pc.printf("1.5 Status: %x\n\r", rsp[0]);
+#endif
+// rd algo mode
+    cmd[0] = 0x51; cmd[1] = 0x07; cmd[2] = 0x0A;
+    sh_i2c.write(SH_ADDR, cmd, 3);
+    mfio = 1; thread_sleep_for(2); mfio = 0; wait_us(300);
+    sh_i2c.read(SH_ADDR, rsp, 2);
+    mfio = 1; mfio = 0; wait_us(300);
+    pc.printf("algo mode %x %x\n\r", rsp[0], rsp[1]);
+
     mfio = 1;
 }