Austin Blackstone / Mbed 2 deprecated ble-scanner-demo-beacon

BLE beacon code designed to be remotely compiled by the ble-scanner-station-demo code. https://github.com/BlackstoneEngineering/ble-scanner-station-demo

Dependencies:   BLE_API mbed nRF51822

Fork of BLE_GAP_Example by Bluetooth Low Energy

This code is meant to be used as a target for remote compilation. Users can pass in the NAME variable to change the broadcast name of the beacon being compiled.

This program is meant to be used in conjunction with the NodeJS ble-scanner-station-demo webapp and the remote compile api JS webapp.

The NodeJS ble-scanner-station-demo will display a webpage like the following. The Orange text will be replaced with the name of the beacon. For more details see the repo page

/media/uploads/mbedAustin/screenshot.png

main.cpp@13:827dd2b32bb8, 2015-04-02 (annotated)

Committer:
mbedAustin
Date:
Thu Apr 02 21:16:43 2015 +0000
Revision:
13:827dd2b32bb8
Parent:
12:06c984252bd1
Child:
14:1c15d473b42f
removed whitespace and ran code linter/cleanup

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbedAustin 1:0692bee84264 1 // Headers necessary for mbed and BLE device mode
mbedAustin 0:5375be4301ed 2 #include "mbed.h"
mbedAustin 0:5375be4301ed 3 #include "BLEDevice.h"
mbedAustin 0:5375be4301ed 4
mbedAustin 1:0692bee84264 5 // BLE object
mbedAustin 1:0692bee84264 6 BLEDevice ble;
mbedAustin 0:5375be4301ed 7
mbedAustin 11:c9c0c4586c5f 8 // Optional: Device Name, add for human read-ability
mbedAustin 8:5442739198ec 9 //const static char DEVICE_NAME[] = "ChangeMe!!"; // Optional: device name
mbedAustin 5:fff16d283dcf 10
mbedAustin 11:c9c0c4586c5f 11 // You have up to 26 bytes of advertising data to use.
mbedAustin 13:827dd2b32bb8 12 const static uint8_t AdvData[] = {0x01,0x02,0x03,0x04,0x05}; // example of hex data
mbedAustin 8:5442739198ec 13 //const static uint8_t AdvData[] = {"ChangeThisData"}; // example of character data
mbedAustin 1:0692bee84264 14
mbedAustin 13:827dd2b32bb8 15 // Optional: Restart advertising when phone app disconnects
mbedAustin 13:827dd2b32bb8 16 void disconnectionCallback(Gap::Handle_t handle, Gap::DisconnectionReason_t reason)
mbedAustin 13:827dd2b32bb8 17 {
mbedAustin 13:827dd2b32bb8 18 ble.startAdvertising();
mbedAustin 8:5442739198ec 19 }
mbedAustin 8:5442739198ec 20
mbedAustin 1:0692bee84264 21 // main program
mbedAustin 1:0692bee84264 22 int main(void)
mbedAustin 0:5375be4301ed 23 {
mbedAustin 1:0692bee84264 24 // Initialize BLE baselayer, always do this first!
mbedAustin 1:0692bee84264 25 ble.init();
mbedAustin 13:827dd2b32bb8 26
mbedAustin 11:c9c0c4586c5f 27 // Optional: add callback for disconnection
mbedAustin 13:827dd2b32bb8 28 // ble.onDisconnection(disconnectionCallback);
mbedAustin 1:0692bee84264 29
mbedAustin 1:0692bee84264 30 // Sacrifice 3B of 31B to Advertising Flags
mbedAustin 1:0692bee84264 31 ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE );
mbedAustin 4:d602b1c3aef4 32 ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
mbedAustin 1:0692bee84264 33
mbedAustin 1:0692bee84264 34 // Sacrifice 2B of 31B to AdvType overhead, rest goes to AdvData array you define
mbedAustin 1:0692bee84264 35 ble.accumulateAdvertisingPayload(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, AdvData, sizeof(AdvData));
mbedAustin 13:827dd2b32bb8 36
mbedAustin 13:827dd2b32bb8 37 // Optional: Add name to device
mbedAustin 5:fff16d283dcf 38 //ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME));
mbedAustin 1:0692bee84264 39
mbedAustin 1:0692bee84264 40 // Set advertising interval. Longer interval = longer battery life
mbedAustin 12:06c984252bd1 41 ble.setAdvertisingInterval(100); // 100ms, set as percentage of a second
mbedAustin 1:0692bee84264 42 ble.startAdvertising();
mbedAustin 1:0692bee84264 43
mbedAustin 1:0692bee84264 44 // Infinite loop waiting for BLE events
mbedAustin 1:0692bee84264 45 for (;;) {
mbedAustin 8:5442739198ec 46 ble.waitForEvent(); // this saves battery while waiting for callback events
mbedAustin 1:0692bee84264 47 }
mbedAustin 1:0692bee84264 48 }