Darien Figueroa / Mbed OS Final_Program

This is the latest working repository used in our demo video for the Maxim to display temperature readings on Bluetooth

Dependencies:   USBDevice

HSP/Hsp_BLE/HspBLE.h@0:832122ce6748, 2021-04-07 (annotated)

Committer:
darienf
Date:
Wed Apr 07 22:37:59 2021 +0000
Revision:
0:832122ce6748
painnie

Who changed what in which revision?

UserRevisionLine numberNew contents of line
darienf 0:832122ce6748 1 /*******************************************************************************
darienf 0:832122ce6748 2 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
darienf 0:832122ce6748 3 *
darienf 0:832122ce6748 4 * Permission is hereby granted, free of charge, to any person obtaining a
darienf 0:832122ce6748 5 * copy of this software and associated documentation files (the "Software"),
darienf 0:832122ce6748 6 * to deal in the Software without restriction, including without limitation
darienf 0:832122ce6748 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
darienf 0:832122ce6748 8 * and/or sell copies of the Software, and to permit persons to whom the
darienf 0:832122ce6748 9 * Software is furnished to do so, subject to the following conditions:
darienf 0:832122ce6748 10 *
darienf 0:832122ce6748 11 * The above copyright notice and this permission notice shall be included
darienf 0:832122ce6748 12 * in all copies or substantial portions of the Software.
darienf 0:832122ce6748 13 *
darienf 0:832122ce6748 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
darienf 0:832122ce6748 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
darienf 0:832122ce6748 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
darienf 0:832122ce6748 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
darienf 0:832122ce6748 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
darienf 0:832122ce6748 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
darienf 0:832122ce6748 20 * OTHER DEALINGS IN THE SOFTWARE.
darienf 0:832122ce6748 21 *
darienf 0:832122ce6748 22 * Except as contained in this notice, the name of Maxim Integrated
darienf 0:832122ce6748 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
darienf 0:832122ce6748 24 * Products, Inc. Branding Policy.
darienf 0:832122ce6748 25 *
darienf 0:832122ce6748 26 * The mere transfer of this software does not imply any licenses
darienf 0:832122ce6748 27 * of trade secrets, proprietary technology, copyrights, patents,
darienf 0:832122ce6748 28 * trademarks, maskwork rights, or any other form of intellectual
darienf 0:832122ce6748 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
darienf 0:832122ce6748 30 * ownership rights.
darienf 0:832122ce6748 31 *******************************************************************************
darienf 0:832122ce6748 32 */
darienf 0:832122ce6748 33 #ifndef _HSPBLE_H_
darienf 0:832122ce6748 34 #define _HSPBLE_H_
darienf 0:832122ce6748 35
darienf 0:832122ce6748 36 #include "mbed.h"
darienf 0:832122ce6748 37 #include "BluetoothLE.h"
darienf 0:832122ce6748 38
darienf 0:832122ce6748 39 /// define the number of characteristics used on the HSP platform
darienf 0:832122ce6748 40 #define NUMBER_OF_CHARACTERISTICS (7)
darienf 0:832122ce6748 41
darienf 0:832122ce6748 42 /// indicies of the characteristics used
darienf 0:832122ce6748 43 #define CHARACTERISTIC_TEMP_TOP (0)
darienf 0:832122ce6748 44 #define CHARACTERISTIC_TEMP_BOTTOM (1)
darienf 0:832122ce6748 45 #define CHARACTERISTIC_ACCELEROMETER (2)
darienf 0:832122ce6748 46 #define CHARACTERISTIC_HEARTRATE (3)
darienf 0:832122ce6748 47 #define CHARACTERISTIC_PRESSURE (4)
darienf 0:832122ce6748 48 #define CHARACTERISTIC_DATA (5)
darienf 0:832122ce6748 49 #define CHARACTERISTIC_CMD (6)
darienf 0:832122ce6748 50
darienf 0:832122ce6748 51 class HspBLE {
darienf 0:832122ce6748 52 public:
darienf 0:832122ce6748 53 HspBLE(BLE *ble);
darienf 0:832122ce6748 54 ~HspBLE(void);
darienf 0:832122ce6748 55 void init(void);
darienf 0:832122ce6748 56 static void _onDataWritten(int index);
darienf 0:832122ce6748 57 void onDataWritten(int index);
darienf 0:832122ce6748 58 void updateNotification(int index);
darienf 0:832122ce6748 59 void pollSensor(int sensorId, uint8_t *data);
darienf 0:832122ce6748 60 bool getStartDataLogging(void);
darienf 0:832122ce6748 61 static HspBLE *instance;
darienf 0:832122ce6748 62
darienf 0:832122ce6748 63 private:
darienf 0:832122ce6748 64 void tickerHandler(void);
darienf 0:832122ce6748 65 void testPattern(uint8_t *data, int length, bool clear);
darienf 0:832122ce6748 66
darienf 0:832122ce6748 67 /// pointer to the helper BLE object
darienf 0:832122ce6748 68 BluetoothLE *bluetoothLE;
darienf 0:832122ce6748 69 /// ticker that is used to periodically update the characteristic
darienf 0:832122ce6748 70 /// notifications
darienf 0:832122ce6748 71 Ticker ticker;
darienf 0:832122ce6748 72
darienf 0:832122ce6748 73 /// value that controls the notifications to be sent in a round robin fashion
darienf 0:832122ce6748 74 int notificationUpdateRoundRobin;
darienf 0:832122ce6748 75
darienf 0:832122ce6748 76 /// charateristic UUIDs statically defined
darienf 0:832122ce6748 77 static uint8_t temperatureTopCharUUID[];
darienf 0:832122ce6748 78 static uint8_t temperatureBottomCharUUID[];
darienf 0:832122ce6748 79 static uint8_t accelerometerCharUUID[];
darienf 0:832122ce6748 80 static uint8_t heartrateCharUUID[];
darienf 0:832122ce6748 81 static uint8_t pressureCharUUID[];
darienf 0:832122ce6748 82 static uint8_t dataCharUUID[];
darienf 0:832122ce6748 83 static uint8_t commandCharUUID[];
darienf 0:832122ce6748 84 static uint8_t envServiceUUID[];
darienf 0:832122ce6748 85 static uint8_t deviceName[];
darienf 0:832122ce6748 86 static uint8_t serialNumber[];
darienf 0:832122ce6748 87
darienf 0:832122ce6748 88 /// application specific
darienf 0:832122ce6748 89 bool startDataLogging;
darienf 0:832122ce6748 90 };
darienf 0:832122ce6748 91
darienf 0:832122ce6748 92 #endif // _HSPBLE_H_