Seyhmus Cacina / max32630hsp3

HSP2.0 P2 forked library

Dependencies:   max20303

Dependents:   Host_Software_MAX32664GWEB_HR_wrist Host_Software_MAX32664GWEC_SpO2_HR Host_Software_MAX32664GWEB_HR_EXTENDED Host_Software_MAX32664GWEC_SpO2_HR-_EXTE ... more

max32630hsp.h@4:8f96e309b233, 2019-01-03 (annotated)

Committer:
seyhmuscacina
Date:
Thu Jan 03 12:08:03 2019 +0300
Revision:
4:8f96e309b233
Parent:
3:60c0cc971d85 
updates board and pmic for customer example SPO2 and WHRM demo

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Emre.Eken 3:60c0cc971d85 1 /*******************************************************************************
Emre.Eken 3:60c0cc971d85 2 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
Emre.Eken 3:60c0cc971d85 3 *
Emre.Eken 3:60c0cc971d85 4 * Permission is hereby granted, free of charge, to any person obtaining a
Emre.Eken 3:60c0cc971d85 5 * copy of this software and associated documentation files (the "Software"),
Emre.Eken 3:60c0cc971d85 6 * to deal in the Software without restriction, including without limitation
Emre.Eken 3:60c0cc971d85 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
Emre.Eken 3:60c0cc971d85 8 * and/or sell copies of the Software, and to permit persons to whom the
Emre.Eken 3:60c0cc971d85 9 * Software is furnished to do so, subject to the following conditions:
Emre.Eken 3:60c0cc971d85 10 *
Emre.Eken 3:60c0cc971d85 11 * The above copyright notice and this permission notice shall be included
Emre.Eken 3:60c0cc971d85 12 * in all copies or substantial portions of the Software.
Emre.Eken 3:60c0cc971d85 13 *
Emre.Eken 3:60c0cc971d85 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
Emre.Eken 3:60c0cc971d85 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
Emre.Eken 3:60c0cc971d85 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
Emre.Eken 3:60c0cc971d85 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
Emre.Eken 3:60c0cc971d85 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
Emre.Eken 3:60c0cc971d85 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
Emre.Eken 3:60c0cc971d85 20 * OTHER DEALINGS IN THE SOFTWARE.
Emre.Eken 3:60c0cc971d85 21 *
Emre.Eken 3:60c0cc971d85 22 * Except as contained in this notice, the name of Maxim Integrated
Emre.Eken 3:60c0cc971d85 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
Emre.Eken 3:60c0cc971d85 24 * Products, Inc. Branding Policy.
Emre.Eken 3:60c0cc971d85 25 *
Emre.Eken 3:60c0cc971d85 26 * The mere transfer of this software does not imply any licenses
Emre.Eken 3:60c0cc971d85 27 * of trade secrets, proprietary technology, copyrights, patents,
Emre.Eken 3:60c0cc971d85 28 * trademarks, maskwork rights, or any other form of intellectual
Emre.Eken 3:60c0cc971d85 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
Emre.Eken 3:60c0cc971d85 30 * ownership rights.
Emre.Eken 3:60c0cc971d85 31 *******************************************************************************
Emre.Eken 3:60c0cc971d85 32 */
Emre.Eken 3:60c0cc971d85 33
Emre.Eken 3:60c0cc971d85 34 #ifndef _MAX32630HSP_H_
Emre.Eken 3:60c0cc971d85 35 #define _MAX32630HSP_H_
Emre.Eken 3:60c0cc971d85 36
Emre.Eken 3:60c0cc971d85 37 #include "mbed.h"
Emre.Eken 3:60c0cc971d85 38 #include "MAX20303.h"
Emre.Eken 3:60c0cc971d85 39
seyhmuscacina 4:8f96e309b233 40
Emre.Eken 3:60c0cc971d85 41 /**
Emre.Eken 3:60c0cc971d85 42 * @brief MAX32630HSP Board Support Library
Emre.Eken 3:60c0cc971d85 43 *
Emre.Eken 3:60c0cc971d85 44 * @details The MAX32630HSP is a rapid development application board for
Emre.Eken 3:60c0cc971d85 45 * ultra low power wearable applications. It includes common peripherals and
Emre.Eken 3:60c0cc971d85 46 * expansion connectors all power optimized for getting the longest life from
Emre.Eken 3:60c0cc971d85 47 * the battery. This library configures the power and I/O for the board.
Emre.Eken 3:60c0cc971d85 48 * <br>https://www.maximintegrated.com/max32630hsp
Emre.Eken 3:60c0cc971d85 49 *
Emre.Eken 3:60c0cc971d85 50 * @code
Emre.Eken 3:60c0cc971d85 51 * #include "mbed.h"
Emre.Eken 3:60c0cc971d85 52 * #include "max32630hsp.h"
Emre.Eken 3:60c0cc971d85 53 *
Emre.Eken 3:60c0cc971d85 54 * DigitalOut led1(LED1);
Emre.Eken 3:60c0cc971d85 55 * MAX32630HSP icarus(MAX32630HSP::VIO_3V3);
Emre.Eken 3:60c0cc971d85 56 *
Emre.Eken 3:60c0cc971d85 57 * // main() runs in its own thread in the OS
Emre.Eken 3:60c0cc971d85 58 * // (note the calls to Thread::wait below for delays)
Emre.Eken 3:60c0cc971d85 59 * int main()
Emre.Eken 3:60c0cc971d85 60 * {
Emre.Eken 3:60c0cc971d85 61 * // initialize power and I/O on MAX32630HSP board
Emre.Eken 3:60c0cc971d85 62 * icarus.init();
Emre.Eken 3:60c0cc971d85 63 *
Emre.Eken 3:60c0cc971d85 64 * while (true) {
Emre.Eken 3:60c0cc971d85 65 * led1 = !led1;
Emre.Eken 3:60c0cc971d85 66 * Thread::wait(500);
Emre.Eken 3:60c0cc971d85 67 * }
Emre.Eken 3:60c0cc971d85 68 * }
Emre.Eken 3:60c0cc971d85 69 * @endcode
Emre.Eken 3:60c0cc971d85 70 */
Emre.Eken 3:60c0cc971d85 71
Emre.Eken 3:60c0cc971d85 72 // Sharp LS013B7DH03 Memory Display
seyhmuscacina 4:8f96e309b233 73 #define SCK_PIN P6_1
seyhmuscacina 4:8f96e309b233 74 #define MOSI_PIN P6_2
seyhmuscacina 4:8f96e309b233 75 #define CS_PIN P6_5
seyhmuscacina 4:8f96e309b233 76 #define EXTCOM_PIN P6_4
seyhmuscacina 4:8f96e309b233 77 #define DISP_PIN P6_6
seyhmuscacina 4:8f96e309b233 78 #define DISPSEL_PIN NC
seyhmuscacina 4:8f96e309b233 79 #define PIN_POWERBUTTON P7_6
seyhmuscacina 4:8f96e309b233 80 #define PIN_UPBUTTON P2_3
seyhmuscacina 4:8f96e309b233 81 #define PIN_DOWNBUTTON P6_5
Emre.Eken 3:60c0cc971d85 82
Emre.Eken 3:60c0cc971d85 83 class MAX32630HSP
Emre.Eken 3:60c0cc971d85 84 {
Emre.Eken 3:60c0cc971d85 85 public:
Emre.Eken 3:60c0cc971d85 86 // max32630hsp configuration utilities
Emre.Eken 3:60c0cc971d85 87
Emre.Eken 3:60c0cc971d85 88 /**
Emre.Eken 3:60c0cc971d85 89 * @brief IO Voltage
Emre.Eken 3:60c0cc971d85 90 * @details Enumerated options for operating voltage
Emre.Eken 3:60c0cc971d85 91 */
Emre.Eken 3:60c0cc971d85 92 typedef enum {
Emre.Eken 3:60c0cc971d85 93 VIO_1V8 = 0x00, ///< 1.8V IO voltage at headers (from BUCK2)
Emre.Eken 3:60c0cc971d85 94 VIO_3V3 = 0x01, ///< 3.3V IO voltage at headers (from LDO2)
Emre.Eken 3:60c0cc971d85 95 } vio_t;
Emre.Eken 3:60c0cc971d85 96
seyhmuscacina 4:8f96e309b233 97 enum ButtonStatus {
seyhmuscacina 4:8f96e309b233 98 BUTTONSTATUS_RELEASED = 1,
seyhmuscacina 4:8f96e309b233 99 BUTTONSTATUS_PRESSED
seyhmuscacina 4:8f96e309b233 100 } ;
seyhmuscacina 4:8f96e309b233 101
Emre.Eken 3:60c0cc971d85 102 /**
Emre.Eken 3:60c0cc971d85 103 * MAX32630HSP constructor.
Emre.Eken 3:60c0cc971d85 104 *
Emre.Eken 3:60c0cc971d85 105 */
Emre.Eken 3:60c0cc971d85 106 MAX32630HSP();
Emre.Eken 3:60c0cc971d85 107
Emre.Eken 3:60c0cc971d85 108 /**
Emre.Eken 3:60c0cc971d85 109 * MAX32630HSP constructor.
Emre.Eken 3:60c0cc971d85 110 *
Emre.Eken 3:60c0cc971d85 111 */
Emre.Eken 3:60c0cc971d85 112 MAX32630HSP(vio_t vio);
Emre.Eken 3:60c0cc971d85 113
Emre.Eken 3:60c0cc971d85 114 /**
seyhmuscacina 4:8f96e309b233 115 * MAX32630HSP constructor.
seyhmuscacina 4:8f96e309b233 116 *
seyhmuscacina 4:8f96e309b233 117 */
seyhmuscacina 4:8f96e309b233 118 MAX32630HSP(vio_t vio, InterruptIn *max32630hsp3_powerButtonInterrupt);
seyhmuscacina 4:8f96e309b233 119
seyhmuscacina 4:8f96e309b233 120 /**
Emre.Eken 3:60c0cc971d85 121 * MAX32630HSP destructor.
Emre.Eken 3:60c0cc971d85 122 */
Emre.Eken 3:60c0cc971d85 123 ~MAX32630HSP();
Emre.Eken 3:60c0cc971d85 124
seyhmuscacina 4:8f96e309b233 125 //InterruptIn _interruptIn_PowerButton;
seyhmuscacina 4:8f96e309b233 126
Emre.Eken 3:60c0cc971d85 127 /**
Emre.Eken 3:60c0cc971d85 128 * @brief Initialize MAX32630HSP board
Emre.Eken 3:60c0cc971d85 129 * @details Initializes PMIC and I/O on MAX32630HSP board.
Emre.Eken 3:60c0cc971d85 130 * Configures PMIC to enable LDO2 and LDO3 at 3.3V.
Emre.Eken 3:60c0cc971d85 131 * Disables resisitive pulldown on MON(AIN_0)
Emre.Eken 3:60c0cc971d85 132 * Sets default I/O voltages to 3V3 for micro SD card.
Emre.Eken 3:60c0cc971d85 133 * Sets I/O voltage for header pins to hdrVio specified.
Emre.Eken 3:60c0cc971d85 134 * @param hdrVio I/O voltage for header pins
Emre.Eken 3:60c0cc971d85 135 * @returns 0 if no errors, -1 if error.
Emre.Eken 3:60c0cc971d85 136 */
Emre.Eken 3:60c0cc971d85 137 int init(vio_t hdrVio);
Emre.Eken 3:60c0cc971d85 138
Emre.Eken 3:60c0cc971d85 139 /**
Emre.Eken 3:60c0cc971d85 140 * @brief Sets I/O Voltage
Emre.Eken 3:60c0cc971d85 141 * @details Sets the voltage rail to be used for a given pin.
Emre.Eken 3:60c0cc971d85 142 * VIO_1V8 selects VDDIO which is supplied by Buck2, which is set at 1.8V,
Emre.Eken 3:60c0cc971d85 143 * VIO_3V3 selects VDDIOH which is supplied by LDO2, which is typically 3.3V/
Emre.Eken 3:60c0cc971d85 144 * @param pin Pin whose voltage supply is being assigned.
Emre.Eken 3:60c0cc971d85 145 * @param vio Voltage rail to be used for specified pin.
Emre.Eken 3:60c0cc971d85 146 * @returns 0 if no errors, -1 if error.
Emre.Eken 3:60c0cc971d85 147 */
Emre.Eken 3:60c0cc971d85 148 int vddioh(PinName pin, vio_t vio);
Emre.Eken 3:60c0cc971d85 149
seyhmuscacina 4:8f96e309b233 150 /**Interrupt Hander for Power Button Press**/
seyhmuscacina 4:8f96e309b233 151
seyhmuscacina 4:8f96e309b233 152 //InterruptIn _interruptIn_UpButton(PIN_UPBUTTON);
seyhmuscacina 4:8f96e309b233 153 //InterruptIn _interruptIn_DownButton(PIN_DOWNBUTTON);
seyhmuscacina 4:8f96e309b233 154
seyhmuscacina 4:8f96e309b233 155 /* Set vddio for Sharp LS013B7DH03 Display */
Emre.Eken 3:60c0cc971d85 156 void enableDisplay(void);
Emre.Eken 3:60c0cc971d85 157
Emre.Eken 3:60c0cc971d85 158 /// Local I2C bus for configuring PMIC and accessing BMI160 IMU.
Emre.Eken 3:60c0cc971d85 159 I2C i2c;
Emre.Eken 3:60c0cc971d85 160
Emre.Eken 3:60c0cc971d85 161 /// MAX20303 PMIC Instance
Emre.Eken 3:60c0cc971d85 162 MAX20303 max20303;
seyhmuscacina 4:8f96e309b233 163
seyhmuscacina 4:8f96e309b233 164
seyhmuscacina 4:8f96e309b233 165 InterruptIn *m_max32630hsp3_powerButtonInterrupt;
seyhmuscacina 4:8f96e309b233 166 bool button_status;
seyhmuscacina 4:8f96e309b233 167 bool button_longpressdetected;
seyhmuscacina 4:8f96e309b233 168 Timeout button_timeout;
seyhmuscacina 4:8f96e309b233 169
seyhmuscacina 4:8f96e309b233 170 ButtonStatus status_powerButton;
seyhmuscacina 4:8f96e309b233 171 ButtonStatus status_upButton;
seyhmuscacina 4:8f96e309b233 172 ButtonStatus status_downButton;
seyhmuscacina 4:8f96e309b233 173 void event_powerButtonPressed(void);
seyhmuscacina 4:8f96e309b233 174 void event_powerButtonReleased(void);
seyhmuscacina 4:8f96e309b233 175 void event_longpresscheck(void);
Emre.Eken 3:60c0cc971d85 176 };
Emre.Eken 3:60c0cc971d85 177
Emre.Eken 3:60c0cc971d85 178 #endif /* _MAX32630HSP_H_ */