Using the MBED BLE library and Nordic Puck library this is a simple scoring application using Bluetooth LE. It monitors three analog inputs and triggers on reception of a pulse on any one recording data for a short period on all three. This is then published via BLE characteristics. It's a demonstrator for a new UI dev toolkit that is under development.

Dependencies:   Puck mbed

Fork of Example_Puck_BLE by Nordic Semiconductor

main.cpp

Committer:
aleksanb
Date:
2014-08-11
Revision:
0:8d7583961274
Child:
1:1a59b4810261

File content as of revision 0:8d7583961274:

/**
 * Copyright 2014 Nordic Semiconductor
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License
 */

#define LOG_LEVEL_INFO
#include "Puck.h"

Puck* puck = &Puck::getPuck();

// Sample Gatt characteristic and service UUIDs
const UUID SAMPLE_GATT_SERVICE = stringToUUID("bftj sample     ");
const UUID SAMPLE_GATT_CHARACTERISTIC = stringToUUID("bftj sample char");

int main(void) {
    // Add the Gatt characteristic
    int characteristicValueLength = 1;
    puck->addCharacteristic(
            SAMPLE_GATT_SERVICE,
            SAMPLE_GATT_CHARACTERISTIC,
            characteristicValueLength,
            GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY);

    // Initialize the puck
    puck->init(0xFEED);

    // Set the initial value of the characteristic
    uint8_t new_value = 42;
    puck->updateCharacteristicValue(SAMPLE_GATT_CHARACTERISTIC, &new_value, characteristicValueLength);

    // Let the puck do it's thing
    while(puck->drive());
}