PIR sensor on BLE nano with BEACON service
Dependencies: BLE_API mbed nRF51822
Fork of BLE_PIR_BEACON by
Revision 3:4d6652dc7b43, committed 2016-09-12
- Comitter:
- wenhuanglin
- Date:
- Mon Sep 12 15:58:36 2016 +0000
- Parent:
- 2:b8632b29304e
- Commit message:
- comment out unnecessary
Changed in this revision
main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Fri Sep 09 10:01:48 2016 +0000 +++ b/main.cpp Mon Sep 12 15:58:36 2016 +0000 @@ -1,19 +1,4 @@ -/* mbed Microcontroller Library - * Copyright (c) 2006-2015 ARM Limited - * - * 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. - */ - + #include "mbed.h" #include "ble/BLE.h" @@ -27,7 +12,7 @@ const static char DEVICE_NAME[] = "BLEBEACON"; /* You have up to 26 bytes of advertising data to use. */ -uint8_t AdvData[] = {0x01,0x02,0x00,0x04,0x12}; /* Example of hex data */ +uint8_t AdvData[] = {0x01,0x02,0x03,0x04,0x00}; /* Example of hex data */ const uint8_t SERVICE_UUID[] = {0xAA, 0xFE}; @@ -37,15 +22,12 @@ AdvertisementPacketHandler(BLE&); void updatePIRValue(){ - AdvData[1] = pir_signal_pin; - + AdvData[4] = pir_signal_pin; ble.gap().clearAdvertisingPayload(); ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE); ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, SERVICE_UUID, sizeof(SERVICE_UUID)); ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::SERVICE_DATA, AdvData, sizeof(AdvData) ); ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME)); - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE ); - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, AdvData, sizeof(AdvData)); }; private: BLE &ble; @@ -90,25 +72,11 @@ /* Set device name characteristic data */ ble.gap().setDeviceName((const uint8_t *) DEVICE_NAME); - /* Configure advertisements */ - //ble.gap().setTxPower(radioPowerLevels[txPowerMode]); ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED); - /* Set advertising interval. Longer interval == longer battery life */ + ble.gap().setAdvertisingInterval(1000); /* 1000ms */ - //ble.gap().onRadioNotification(this, &EddystoneService::radioNotificationCallback); - //ble.gap().initRadioNotification(); + - /* Sacrifice 3B of 31B to Advertising Flags */ - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE ); - - /* Sacrifice 2B of 31B to AdvType overhead, rest goes to AdvData array you define */ - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, AdvData, sizeof(AdvData)); - - /* Optional: Add name to device */ - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME)); - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, SERVICE_UUID, sizeof(SERVICE_UUID)); - ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::SERVICE_DATA, AdvData, sizeof(AdvData) ); - /* Start advertising */ ble.gap().startAdvertising(); }