Diff: main.cpp

Revision:

0:c9040e9dbeac

diff -r 000000000000 -r c9040e9dbeac main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Jul 20 13:46:24 2015 +0000
@@ -0,0 +1,179 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 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 "iBeaconService.h"
+
+#define BLE_CHECK(X)  (X == BLE_ERROR_NONE) ? (printf("{{success}}\r\n")) : printf("{{failure}} %s at line %u ERROR CODE: %u\r\n", #X, __LINE__, (X));
+#define BLE_EQUAL(X,Y) ((X)==(Y)) ? (printf("{{sucess}}\n")) : printf("{{failure}}\n");
+    
+/**
+ * For this demo application, populate the beacon advertisement payload
+ * with 2 AD structures: FLAG and MSD (manufacturer specific data).
+ *
+ * Reference:
+ *  Bluetooth Core Specification 4.0 (Vol. 3), Part C, Section 11, 18
+ */
+
+BLE ble;
+Ticker tick;
+DigitalOut myled(LED1);
+/**
+ * The Beacon payload has the following composition:
+ * 128-Bit / 16byte UUID = E2 0A 39 F4 73 F5 4B C4 A1 2F 17 D1 AD 07 A9 61
+ * Major/Minor  = 0x1122 / 0x3344
+ * Tx Power     = 0xC8 = 200, 2's compliment is 256-200 = (-56dB)
+ *
+ * Note: please remember to calibrate your beacons
+ * TX Power for more accurate results.
+ */
+const uint8_t uuid[] = {0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4,
+                        0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61
+                       };
+uint16_t majorNumber = 1122;
+uint16_t minorNumber = 3344;
+uint16_t txPower = 0xC8;
+
+Gap::AddressType_t addressType;
+Gap::Address_t address;
+Gap::Address_t addrTest = {110,100,100,100,100,100};
+const static char     DEVICE_NAME[]        = "IBEACONTEST";
+Gap::GapState_t state;
+
+void changeAdvPay(void);
+void changeScanRes(void);
+/**
+* Test to change advertisement interval
+*/
+void changeAdvTime(void){
+    tick.detach();
+    BLE_CHECK(ble.gap().stopAdvertising());
+    ble.gap().setAdvertisingTimeout(0);
+    ble.gap().setAdvertisingInterval(500);
+    BLE_CHECK(ble.gap().startAdvertising());
+}
+/**
+* Test to change advertisement payload
+*/
+void changeAdvPay(void){
+    tick.detach();
+    BLE_CHECK(ble.gap().stopAdvertising());
+    ble.gap().clearAdvertisingPayload();
+    ble.gap().setAdvertisingTimeout(0);
+    BLE_CHECK(ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::LE_GENERAL_DISCOVERABLE | GapAdvertisingData::BREDR_NOT_SUPPORTED));
+    BLE_CHECK(ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::OUTDOOR_GENERIC));
+    BLE_CHECK(ble.gap().accumulateAdvertisingPayloadTxPower(10));
+    uint8_t data[5] = {123,123,123,123,123};
+    BLE_CHECK(ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::SERVICE_DATA, data, 5));
+    //BLE_CHECK(ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME)));
+    ble.gap().setAdvertisingInterval(500);
+    BLE_CHECK(ble.gap().startAdvertising());
+}
+/**
+* Test to change add a scan response
+*/
+void changeScanRes(void){
+    tick.detach();
+    BLE_CHECK(ble.gap().stopAdvertising());
+    ble.gap().clearAdvertisingPayload();
+    ble.gap().clearScanResponse();
+    ble.gap().setAdvertisingTimeout(0);
+    ble.setAdvertisingType(GapAdvertisingParams::ADV_SCANNABLE_UNDIRECTED);
+    uint8_t data2[5] = {50,50,50,50,50};
+    BLE_CHECK(ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::SERVICE_DATA, data2, sizeof(data2)));
+    uint8_t data[5] = {50,50,50,50,50};
+    BLE_CHECK(ble.gap().accumulateScanResponse(GapAdvertisingData::SERVICE_DATA, data, sizeof(data))); 
+    ble.gap().setAdvertisingInterval(500);
+    BLE_CHECK(ble.gap().startAdvertising());
+}
+/**
+* Test to change advertisement timeout
+*/
+void timeoutTest(void){
+    BLE_CHECK(ble.gap().stopAdvertising());
+    ble.gap().clearAdvertisingPayload();
+    ble.gap().clearScanResponse();
+    ble.gap().setAdvertisingTimeout(5);
+    BLE_CHECK(ble.gap().startAdvertising());
+}
+/**
+* Reset function run after every test
+*/
+void reset(void){
+    tick.detach();
+    ble.gap().stopAdvertising();
+    ble.gap().clearAdvertisingPayload();
+    ble.gap().clearScanResponse();
+    ble.gap().setAdvertisingTimeout(0);
+    ble.gap().setAdvertisingInterval(1000);
+    uint8_t data2[5] = {0,0,0,0,0};
+    ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::SERVICE_DATA, data2, sizeof(data2));
+    BLE_CHECK(ble.gap().startAdvertising());
+}
+/**
+* Controls which tests are run from input from PC
+*/
+void testCentre(void){
+    int x;
+    scanf("%d" , &x); 
+    printf("%d:%d:%d:%d:%d:%d\n", address[0], address[1], address[2], address[3], address[4], address[5]);
+    GapAdvertisingData testData = ble.gap().getAdvertisingPayload();
+    state = ble.gap().getState();
+    !(testData.getPayload()) ? printf("{{failure}} ble.gap().getAdvertisingPayload() at line %u\r\n", __LINE__) : printf("{{success}}\r\n");
+    (state.connected == 1 || state.advertising == 0) ? printf("{{failure}} ble.gap().getState() at line %u\r\n", __LINE__) : printf("{{success}}\r\n");
+    while(true){
+        scanf("%d", &x);
+        switch (x){
+            case 0:
+                changeAdvTime();
+                break;
+            case 1:
+                changeAdvPay();
+                break;
+            case 2:
+                timeoutTest();
+                break;
+            case 3:
+                changeScanRes();
+                break;
+            default:
+                return;
+        }
+        scanf("%d", &x);
+        reset();
+    }
+}
+
+int main(void)
+{
+    myled = 0;
+    
+    BLE_CHECK(ble.init());
+
+    iBeaconService ibeacon(ble, uuid, majorNumber, minorNumber, txPower);
+
+    ble.gap().setAdvertisingInterval(1000); /* 1000ms. */
+    ble.gap().setAdvertisingTimeout(0);
+    
+    BLE_CHECK(ble.gap().setAddress(Gap::ADDR_TYPE_PUBLIC, addrTest));
+    BLE_CHECK(ble.gap().getAddress(&addressType, address));
+    BLE_CHECK(ble.gap().startAdvertising());
+    
+    GapAdvertisingData testData = ble.gap().getAdvertisingPayload();
+    
+    printf("{{success}}" "\n" "{{end}}" "\n"); //tells mbedhtrun to finish
+    testCentre();
+}