mirror of https://github.com/ARMmbed/mbed-os.git
88 lines
2.7 KiB
C++
88 lines
2.7 KiB
C++
/* mbed Microcontroller Library
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* Copyright (c) 2006-2013 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "mbed.h"
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#include "nRF51822n.h"
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nRF51822n nrf; /* BLE radio driver */
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DigitalOut led1(LED1);
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DigitalOut led2(LED2);
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Ticker flipper;
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Serial pc(USBTX,USBRX);
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void tickerCallback(void);
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/**************************************************************************/
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/*!
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@brief Program entry point
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*/
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/**************************************************************************/
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int main(void)
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{
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*(uint32_t *)0x40000504 = 0xC007FFDF;
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*(uint32_t *)0x40006C18 = 0x00008000;
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/* Setup blinky: led1 is toggled in main, led2 is toggled via Ticker */
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led1=1;
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led2=1;
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flipper.attach(&tickerCallback, 1.0);
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/* Initialise the nRF51822 */
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pc.printf("Initialising the nRF51822\n\r");
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nrf.init();
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GapAdvertisingParams advParams ( GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED );
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GapAdvertisingData advData;
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GapAdvertisingData scanResponse;
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/* Define an iBeacon payload
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--------------------------------------------------------------
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128-Bit UUID = E2 0A 39 F4 73 F5 4B C4 A1 2F 17 D1 AD 07 A9 61
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Major/Minor = 0000 / 0000
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Tx Power = C8
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*/
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uint8_t iBeaconPayload[25] = { 0x4C, 0x00, 0x02, 0x15, 0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4, 0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61, 0x00, 0x00, 0x00, 0x00, 0xC8 };
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/* Make sure we get a clean start */
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nrf.reset();
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/* iBeacon includes the FLAG and MSD fields */
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advData.addFlags(GapAdvertisingData::BREDR_NOT_SUPPORTED);
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advData.addData(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, iBeaconPayload, sizeof(iBeaconPayload));
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/* Start advertising! */
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nrf.getGap().setAdvertisingData(advData, scanResponse);
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nrf.getGap().startAdvertising(advParams);
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/* Do blinky on LED1 while we're waiting for BLE events */
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for (;;)
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{
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led1 = !led1;
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wait(1);
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}
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}
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/**************************************************************************/
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/*!
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@brief Ticker callback to switch led2 state
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*/
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/**************************************************************************/
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void tickerCallback(void)
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{
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led2 = !led2;
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}
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