Maxim Integrated / Mbed OS MAX30001-MAX32630FTHR-ECG-EVKIT

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

HSP/RpcServer/StringHelper.h@0:8e4630a71eb1, 2018-04-05 (annotated)

Committer:
Emre.Eken@IST-LT-35101.maxim-ic.internal
Date:
Thu Apr 05 10:53:26 2018 +0300
Revision:
0:8e4630a71eb1
mbed os 5.8.1 compatible

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 1 /*******************************************************************************
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 2 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 3 *
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 4 * Permission is hereby granted, free of charge, to any person obtaining a
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 5 * copy of this software and associated documentation files (the "Software"),
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 6 * to deal in the Software without restriction, including without limitation
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 8 * and/or sell copies of the Software, and to permit persons to whom the
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 9 * Software is furnished to do so, subject to the following conditions:
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 10 *
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 11 * The above copyright notice and this permission notice shall be included
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 12 * in all copies or substantial portions of the Software.
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 13 *
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 20 * OTHER DEALINGS IN THE SOFTWARE.
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 21 *
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 22 * Except as contained in this notice, the name of Maxim Integrated
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 24 * Products, Inc. Branding Policy.
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 25 *
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 26 * The mere transfer of this software does not imply any licenses
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 27 * of trade secrets, proprietary technology, copyrights, patents,
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 28 * trademarks, maskwork rights, or any other form of intellectual
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 30 * ownership rights.
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 31 *******************************************************************************
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 32 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 33 #ifndef _STRINGHELPER_H_
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 34 #define _STRINGHELPER_H_
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 35
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 36 #include "mbed.h"
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 37
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 38 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 39 * @brief Process an array of hex alpha numeric strings representing arguments of
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 40 * type uint8
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 41 * @param args Array of strings to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 42 * @param argsUintPtr Pointer of uint8 to save converted arguments
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 43 * @param numberOf Number of strings to convert
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 44 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 45 void ProcessArgs(char args[32][32], uint8_t *argsUintPtr, int numberOf);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 46 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 47 * @brief Format a binary 8-bit array into a string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 48 * @param uint8Ptr byte buffer to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 49 * @param numberOf number of bytes in the buffer
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 50 * @param reply an array of strings to place the converted array values into
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 51 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 52 void FormatReply(uint8_t *uint8Ptr, int numberOf, char reply[32][32]);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 53 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 54 * @brief Process an array of hex alpha numeric strings representing arguments of
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 55 * type uint32
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 56 * @param args Array of strings to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 57 * @param argsUintPtr Pointer of uint32 to save converted arguments
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 58 * @param numberOf Number of strings to convert
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 59 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 60 void ProcessArgs32(char args[32][32], uint32_t *argsUintPtr, int numberOf);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 61 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 62 * @brief Process an array of decimal numeric strings representing arguments of
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 63 * type uint32
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 64 * @param args Array of strings to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 65 * @param argsUintPtr Pointer of uint32 to save converted arguments
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 66 * @param numberOf Number of strings to convert
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 67 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 68 void ProcessArgs32Dec(char args[32][32], uint32_t *argsUintPtr, int numberOf);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 69 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 70 * @brief Format a binary 32-bit array into a string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 71 * @param uint32Ptr 32-bit value buffer to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 72 * @param numberOf number of values in the buffer
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 73 * @param reply an array of strings to place the converted array values into
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 74 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 75 void FormatReply32(uint32_t *uint32Ptr, int numberOf, char reply[32][32]);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 76 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 77 * @brief Parse an incoming string hex value into an 8-bit value
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 78 * @param str string to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 79 * @returns 8-bit byte that is parsed from the string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 80 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 81 uint8_t StringToByte(char str[32]);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 82 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 83 * @brief Parse an incoming string hex value into 32-bit value
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 84 * @param str string to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 85 * @returns 32-bit value that is parsed from the string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 86 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 87 uint32_t StringToInt(char str[32]);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 88 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 89 * @brief Parse a single string in decimal format to a uint32 number
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 90 * @param str String to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 91 * @returns Returns the converted number of type uint32
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 92 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 93 uint32_t ParseAsciiDecU32(char *str);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 94 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 95 * @brief Parse a single string in hex format to a uint32 number
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 96 * @param str String to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 97 * @returns Returns the converted number of type uint32
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 98 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 99 uint32_t ParseAsciiHexU32(char *str);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 100 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 101 * @brief Format a binary 8-bit array into a string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 102 * @param data 8-bit value buffer to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 103 * @param length number of values in the buffer
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 104 * @param str output string buffer
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 105 * @return output string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 106 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 107 char *BytesToHexStr(uint8_t *data, uint32_t length, char *str);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 108 /**
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 109 * @brief Parse an incoming string until a CRLF is encountered, dst will contain
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 110 * the parsed string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 111 * @param src source string to process
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 112 * @param dst destination string to contain the parsed incoming string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 113 * @param length length of incoming src string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 114 * @returns updated pointer in src string
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 115 */
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 116 char *ParseUntilCRLF(char *src, char *dst, int length);
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 117
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 118 #endif // _STRINGHELPER_H_
Emre.Eken@IST-LT-35101.maxim-ic.internal 0:8e4630a71eb1 119