Nordic Pucks / Mbed 2 deprecated location-puck Featured

The Location Puck gives your smartphone context about its location. Built on the Puck IOT platform.

Dependencies:   Puck mbed

The location puck will give your smartphone context about the phone’s location. You can later set up rules for what should happen at different locations in the smartphone companion application (Puck Central).

A tutorial for the Location Puck is available on GitHub.

Tutorials and in-depth documentation for the Puck platform is available at the project's GitHub page

main.cpp@6:306e898c274f, 2014-06-19 (annotated)

Committer:
cristea
Date:
Thu Jun 19 12:27:54 2014 +0000
Revision:
6:306e898c274f
Parent:
5:8ccb1cd6694d
Child:
8:54535e2f4098
Add correct Apple iBeacon UUID

Who changed what in which revision?

UserRevisionLine numberNew contents of line
cristea 0:f4fbeaabdff5 1 #include <mbed.h>
cristea 6:306e898c274f 2 #include "nRF51822n.h"
cristea 6:306e898c274f 3
cristea 3:4cb285fb29e7 4 #define DEBUG 1
cristea 3:4cb285fb29e7 5 #ifdef DEBUG
cristea 4:4324d5acd5d8 6 Serial pc(USBTX, USBRX);
cristea 3:4cb285fb29e7 7 #define LOG(args...) pc.printf(args)
cristea 3:4cb285fb29e7 8 #else
cristea 3:4cb285fb29e7 9 #define LOG(args...)
cristea 3:4cb285fb29e7 10 #endif
cristea 0:f4fbeaabdff5 11
cristea 5:8ccb1cd6694d 12 /*
cristea 5:8ccb1cd6694d 13 * The Beacon payload (encapsulated within the MSD advertising data structure)
cristea 5:8ccb1cd6694d 14 * has the following composition:
cristea 5:8ccb1cd6694d 15 * 128-Bit UUID = E2 0A 39 F4 73 F5 4B C4 A1 2F 17 D1 AD 07 A9 61
cristea 5:8ccb1cd6694d 16 * Major/Minor = 0000 / 0000
cristea 5:8ccb1cd6694d 17 * Tx Power = C8
cristea 5:8ccb1cd6694d 18 */
cristea 5:8ccb1cd6694d 19 const static uint8_t beaconPayload[] = {
cristea 6:306e898c274f 20 0x00, 0x4C, // Company identifier code (0x004C == Apple)
cristea 5:8ccb1cd6694d 21 0x02, // ID
cristea 5:8ccb1cd6694d 22 0x15, // length of the remaining payload
cristea 5:8ccb1cd6694d 23 0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4, // UUID
cristea 5:8ccb1cd6694d 24 0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61,
cristea 6:306e898c274f 25 0x13, 0x37, // the major value to differenciate a location
cristea 6:306e898c274f 26 0x13, 0x38, // the minor value to differenciate a location
cristea 5:8ccb1cd6694d 27 0xC8 // 2's complement of the Tx power (-56dB)
cristea 5:8ccb1cd6694d 28 };
cristea 5:8ccb1cd6694d 29
cristea 3:4cb285fb29e7 30 nRF51822n nrf;
cristea 5:8ccb1cd6694d 31 DigitalOut led1(LED1);
cristea 2:67d603617000 32
cristea 3:4cb285fb29e7 33 GapAdvertisingData advData;
cristea 3:4cb285fb29e7 34 GapAdvertisingData scanResponse;
cristea 5:8ccb1cd6694d 35 GapAdvertisingParams advParams(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED);
cristea 2:67d603617000 36
cristea 4:4324d5acd5d8 37 int main(void) {
cristea 6:306e898c274f 38 led1 = 1;
cristea 3:4cb285fb29e7 39
cristea 6:306e898c274f 40 LOG("Starting init\n");
cristea 3:4cb285fb29e7 41 nrf.init();
cristea 3:4cb285fb29e7 42 nrf.reset();
cristea 6:306e898c274f 43 LOG("Init and reset nrf done\n");
cristea 3:4cb285fb29e7 44
cristea 3:4cb285fb29e7 45 advData.addFlags(GapAdvertisingData::BREDR_NOT_SUPPORTED);
cristea 5:8ccb1cd6694d 46 advData.addData(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA,
cristea 5:8ccb1cd6694d 47 beaconPayload, sizeof(beaconPayload));
cristea 3:4cb285fb29e7 48 advData.addAppearance(GapAdvertisingData::UNKNOWN);
cristea 6:306e898c274f 49
cristea 4:4324d5acd5d8 50 nrf.getGap().setAdvertisingData(advData, scanResponse);
cristea 6:306e898c274f 51 LOG("Set advertising data done!\n");
cristea 3:4cb285fb29e7 52
cristea 3:4cb285fb29e7 53 nrf.getGap().startAdvertising(advParams);
cristea 6:306e898c274f 54 LOG("Starting advertising!\n");
cristea 3:4cb285fb29e7 55
cristea 3:4cb285fb29e7 56 for(;;) {
cristea 3:4cb285fb29e7 57 led1 = !led1;
cristea 3:4cb285fb29e7 58 wait(1);
cristea 0:f4fbeaabdff5 59 }
cristea 1:345039810771 60 }