Host software for the MAX30001 ECG, PACE, biopotential, bioimpedance, R-to-R peak sensor. Hosted on the MAX32630FTHR.

Dependencies:   SDFileSystem USBDevice max32630fthr

Fork of MAX30001 SYS EvKit by Emre Eken

MAX30001-MAX32630FTHR ECG Evaluation System

The MAX30001 EVKIT SYS-MBED Evaluation System (EV System) is used to evaluates the MAX30001 sensor, which is an ECG (electrocardiogram), biopotential and bioimpedance analog front end solution for wearable applications. The full evaluation system consists of the MAX32630FTHR board, MAX30001 EVKIT sensor board and the evaluation software. The evaluation kit features ECG, PACE, R-to-R (R-peak timing) detection; bioimpedance (BioZ) AFE; and raw data logging.

The MAX30001 EVKIT evaluation system is assembled, tested and contains the necessary circuitry and connections to evaluate the MAX30001 ECG sensor.

When evaluated as an evaluation system, the MAX32630FTHR board provides the necessary logic rails, master clock, SPI, USB-to-Serial interfaces that are needed to evaluate the MAX30001 sensor board. MAX32630FTHR can be used as an independent development platform.

Communication between the PC and the MAX32630FTHR board is facilitated by a Windows 7, Windows 8 and Windows 10 compatible software that provides a simple and intuitive graphical user interface (GUI).

For more information, visit the wiki pages by clicking the wiki tab above and MAX30001EVSYS product page.

C++ source code, library for the MAX30001 ECG drivers are in the links at the bottom of this page. The sample code includes the ability to log data to the SD card of the MAX32630FTHR.

MAX30001 EVKIT Pinout Connections

/media/uploads/EmreE/max30001_sensor_board_connector_pinout.png

Where to Buy

MAX30001EVSYS-Buy

Revision:
0:8e4630a71eb1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HSP/RpcServer/RpcDeclarations.h	Thu Apr 05 10:53:26 2018 +0300
@@ -0,0 +1,444 @@
+/*******************************************************************************
+ * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+ * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+#ifndef _RPCDECLARATIONS_H_
+#define _RPCDECLARATIONS_H_
+
+/// define the parts of a RPC.  ObjectName, MethodName and function
+struct RPC_registeredProcedure {
+    const char *objectName;
+    const char *methodName;
+    //enum eArgType argTypes[4];
+    int (*func)(char args[32][32], char results[32][32]);
+    struct RPC_registeredProcedure *next;
+};
+
+/// used to keep track of the head of the list and the end of a list
+struct RPC_Object {
+    struct RPC_registeredProcedure *head;
+    struct RPC_registeredProcedure *last;
+};
+
+//example /I2c/WriteRead 1 A0 3 11 22 33 2
+#define System_NAME "System"
+
+/**
+* @brief  /System/ReadVer
+* @details Returns the version string of the FW that is currently running
+* @details Example: /System/ReadVer
+* @details The command returns a version string similar to this: "HSP FW Version 2.0.1f 8/23/16"
+*/
+struct RPC_registeredProcedure  Define_System_ReadVer = { System_NAME, "ReadVer", System_ReadVer };
+/**
+* @brief  /System/ReadBuildTime
+* @details Returns the build string of the FW that is currently running, this is the time and date that the firmware was built
+* @details Example: /System/ReadBuildTime
+* @details The command returns a build string similar to this: "Build Time: Fri Jul 1 15:48:31 2016"
+*/
+struct RPC_registeredProcedure  Define_System_ReadBuildTime = { System_NAME, "ReadBuildTime", System_ReadBuildTime };
+
+#define MAX30001_NAME "MAX30001"
+#define MAX30003_NAME "MAX30003"
+
+#define MAX31725_NAME "MAX31725"
+#define MAX30205_NAME "MAX30205"
+
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_WriteReg = { MAX30001_NAME, "WriteReg", MAX30001_WriteReg };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_ReadReg = { MAX30001_NAME, "ReadReg", MAX30001_ReadReg };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Start = { MAX30001_NAME, "Start", MAX30001_Start };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Stop = { MAX30001_NAME, "Stop", MAX30001_Stop };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Rbias_FMSTR_Init = { MAX30001_NAME, "Rbias_FMSTR_Init", MAX30001_Rbias_FMSTR_Init };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_CAL_InitStart = { MAX30001_NAME, "CAL_InitStart", MAX30001_CAL_InitStart };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_ECG_InitStart = { MAX30001_NAME, "ECG_InitStart", MAX30001_ECG_InitStart };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_ECGFast_Init = { MAX30001_NAME, "ECGFast_Init", MAX30001_ECGFast_Init };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_PACE_InitStart = { MAX30001_NAME, "PACE_InitStart", MAX30001_PACE_InitStart };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_BIOZ_InitStart = { MAX30001_NAME, "BIOZ_InitStart", MAX30001_BIOZ_InitStart };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_RtoR_InitStart = { MAX30001_NAME, "RtoR_InitStart", MAX30001_RtoR_InitStart };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Stop_ECG = { MAX30001_NAME, "Stop_ECG", MAX30001_Stop_ECG };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Stop_PACE = { MAX30001_NAME, "Stop_PACE", MAX30001_Stop_PACE };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Stop_BIOZ = { MAX30001_NAME, "Stop_BIOZ", MAX30001_Stop_BIOZ };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Stop_RtoR = { MAX30001_NAME, "Stop_RtoR", MAX30001_Stop_RtoR };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Stop_Cal = { MAX30001_NAME, "Stop_Cal", MAX30001_Stop_Cal };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Enable_ECG_LeadON = { MAX30001_NAME, "Enable_ECG_LeadON", MAX30001_Enable_ECG_LeadON };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Enable_BIOZ_LeadON = { MAX30001_NAME, "Enable_BIOZ_LeadON", MAX30001_Enable_BIOZ_LeadON };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_Read_LeadON = { MAX30001_NAME, "Read_LeadON", MAX30001_Read_LeadON };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_StartTest = { MAX30001_NAME, "StartTest", MAX30001_StartTest };
+/**
+* @brief  /MAX30101/SpO2mode_init fifo_waterlevel_mark sample_avg sample_rate pulse_width red_led_current ir_led_current
+* @details This function sets up for the SpO2 mode. 
+* @param fifo_waterlevel_mark
+* @param sample_avg
+* @param sample_rate
+* @param pulse_width
+* @param red_led_current
+* @param ir_led_current
+*/
+struct RPC_registeredProcedure  Define_MAX30001_INT_assignment = { MAX30001_NAME, "INT_assignment", MAX30001_INT_assignment };
+
+#define LOGGING_NAME "Logging"
+/**
+* @brief  /Logging/StartMissionDefine
+* @details A command to send when you are starting to define a mission
+*/
+struct RPC_registeredProcedure  Define_Logging_StartMissionDefine = { LOGGING_NAME, "StartMissionDefine", Logging_RPC_StartMissionDefine };
+/**
+* @brief  /Logging/AppendMissionCmd missionString
+* @details Specify a RPC command that is part of a mission
+*/
+struct RPC_registeredProcedure  Define_Logging_AppendMissionCmd = { LOGGING_NAME, "AppendMissionCmd", Logging_RPC_AppendMissionCmd };
+/**
+* @brief  /Logging/EndMissionDefine
+* @details RPC command that indicated the end of defining a mission
+*/
+struct RPC_registeredProcedure  Define_Logging_EndMissionDefine = { LOGGING_NAME, "EndMissionDefine", Logging_RPC_EndMissionDefine };
+/**
+* @brief  /Logging/WriteMission
+* @details Write the described mission to flash
+*/
+struct RPC_registeredProcedure  Define_Logging_WriteMission = { LOGGING_NAME, "WriteMission", Logging_RPC_WriteMission };
+/**
+* @brief  /Logging/ReadMission
+* @details Read the mission from flash
+*/
+struct RPC_registeredProcedure  Define_Logging_ReadMission = { LOGGING_NAME, "ReadMission", Logging_RPC_ReadMission };
+/**
+* @brief  /Logging/EraseMission
+* @details Erase the mission in flash
+*/
+struct RPC_registeredProcedure  Define_Logging_EraseMission = { LOGGING_NAME, "EraseMission", Logging_RPC_EraseMission };
+/**
+* @brief  /Logging/EraseWrittenSectors
+* @details Erase the datalog in flash, this erases all of the datalog that has been written to the flash
+*/
+struct RPC_registeredProcedure  Define_Logging_EraseWrittenSectors = { LOGGING_NAME, "EraseWrittenSectors", Logging_EraseWrittenSectors };
+/**
+* @brief  /Logging/StartLoggingUsb
+* @details Start streaming data through USB
+*/
+struct RPC_registeredProcedure  Define_Logging_StartLoggingUsb = { LOGGING_NAME, "StartLoggingUsb", Logging_StartLoggingUsb };
+/**
+* @brief  /Logging/StartLoggingFlash
+* @details Start logging data to flash
+*/
+struct RPC_registeredProcedure  Define_Logging_StartLoggingFlash = { LOGGING_NAME, "StartLoggingFlash", Logging_StartLoggingFlash };
+/**
+* @brief  /Logging/GetLastWrittenPage
+* @details Returns the last page that has been written to flash, this call searchs until it finds an empty flash page
+*/
+struct RPC_registeredProcedure  Define_Logging_GetLastWrittenPage = { LOGGING_NAME, "GetLastWrittenPage", Logging_GetLastWrittenPage };
+/**
+* @brief  /Logging/Start
+* @details Starts a datalogging session into flash, allows the ability to start datalogging via RPC call
+*/
+struct RPC_registeredProcedure  Define_Logging_Start = { LOGGING_NAME, "Start", Logging_Start };
+
+#define LED_NAME "Led"
+/**
+* @brief  /Led/On
+* @details Turn on the HSP onboard LED
+*/
+struct RPC_registeredProcedure  Define_Led_On = { LED_NAME, "On", Led_On };
+/**
+* @brief  /Led/Off
+* @details Turn off the HSP onboard LED
+*/
+struct RPC_registeredProcedure  Define_Led_Off = { LED_NAME, "Off", Led_Off };
+/**
+* @brief  /Led/Blink mS
+* @details Start blinking the HSP onboard LED
+* @param mS Blink using a mS period
+*/
+struct RPC_registeredProcedure  Define_Led_BlinkHz = { LED_NAME, "Blink", Led_BlinkHz };
+/**
+* @brief  /Led/Pattern pattern
+* @details Rotate a 32-bit pattern through the LED so that specific blink patterns can be obtained
+* @param pattern A 32-bit pattern to rotate through
+*/
+struct RPC_registeredProcedure  Define_Led_BlinkPattern = { LED_NAME, "Pattern", Led_BlinkPattern };
+
+#define S25FS512_NAME "S25FS512"
+#define SDCARD_NAME "SDCard"
+/**
+* @brief  /S25FS512/ReadId
+* @details Rotate a 32-bit pattern through the LED so that specific blink patterns can be obtained
+* @param pattern A 32-bit pattern to rotate through
+*/
+struct RPC_registeredProcedure  Define_S25FS512_ReadId = { S25FS512_NAME, "ReadId", S25FS512_ReadId };
+/**
+* @brief  /S25FS512/ReadPagesBinary startPage endPage
+* @details Read a page from flash, return the data in binary (non-ascii)
+* @param startPage The Starting page to read from
+* @param endPage The last page to read from
+*/
+struct RPC_registeredProcedure  Define_S25FS512_ReadPagesBinary = { S25FS512_NAME, "ReadPagesBinary", S25FS512_ReadPagesBinary };
+/**
+* @brief  /S25FS512/Reset
+* @details Issue a soft reset to the flash device
+*/
+struct RPC_registeredProcedure  Define_S25FS512_Reset = { S25FS512_NAME, "Reset", S25FS512_Reset };
+/**
+* @brief  /S25FS512/EnableHWReset
+* @details Enable HW resets to the device
+*/
+struct RPC_registeredProcedure  Define_S25FS512_EnableHWReset = { S25FS512_NAME, "EnableHWReset", S25FS512_EnableHWReset };
+/**
+* @brief  /S25FS512/SpiWriteRead
+* @details Write and read SPI to the flash device using Quad SPI
+*/
+struct RPC_registeredProcedure  Define_S25FS512_SpiWriteRead = { S25FS512_NAME, "SpiWriteRead", S25FS512_SpiWriteRead };
+/**
+* @brief  /S25FS512/SpiWriteRead4Wire
+* @details Write and read SPI to the flash device using 4 wire
+*/
+struct RPC_registeredProcedure  Define_S25FS512_SpiWriteRead4Wire = { S25FS512_NAME, "SpiWriteRead4Wire", S25FS512_SpiWriteRead4Wire };
+/**
+* @brief  /SDCard/IsReady
+* @details Check whether SD Card File System is accessible
+*/
+struct RPC_registeredProcedure  Define_SDCard_IsReady = { SDCARD_NAME, "IsReady", SDCard_IsReady };
+
+
+#define TESTING_NAME "Testing"
+/**
+* @brief  /Testing/Test_S25FS512
+* @details Start a testing sequence for this device, returns PASS and FAIL strings and detailed results of the test
+*/
+struct RPC_registeredProcedure  Define_Testing_Test_S25FS512 = { TESTING_NAME, "Test_S25FS512",  Test_S25FS512};
+
+/**
+* @brief  /Testing/Test_MAX30001
+* @details Start a testing sequence for this device, returns PASS and FAIL strings and detailed results of the test
+*/
+struct RPC_registeredProcedure  Define_Testing_Test_MAX30001 = { TESTING_NAME, "Test_MAX30001", Test_MAX30001 };
+
+#endif /* _RPCDECLARATIONS_H_ */
+