Diff: main.cpp

Revision:

0:f8c1e0b2d473

Child:

1:5f34885f5cff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Mar 06 09:09:55 2017 +0000
@@ -0,0 +1,109 @@
+/* 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 "ble/BLE.h"
+#include "ble/services/HealthThermometerService.h"
+#include "acd52832_bsp.h"
+#include "GapAdvertisingData.h"
+
+#define SLEEP_TIME      5           // Sleep time in seconds
+#define WAKE_UP_TIME    1000        // Sleep time in ms
+
+bool SLEEP = true;
+int8_t txPower = 4;
+
+static HealthThermometerService *thermometerServicePtr;
+
+uint8_t MSD[18] = {0x59, 0x00, 0xE1, 0x61, 0x35, 0xBA, 0xC0, 0xEC, 0x47, 0x2A, 0x98, 0x00, 0xAF, 0x18, 0x43, 0xFF, 0x05, 0xE8};
+
+/* Restart Advertising on disconnection*/
+void disconnectionCallback(const Gap::DisconnectionCallbackParams_t *params){
+    BLE::Instance().gap().startAdvertising();
+}
+
+void wakeMeUp(void){
+        SLEEP = false;
+    }
+
+/**
+ * This function is called when the ble initialization process has failed
+ */
+void onBleInitError(BLE &ble, ble_error_t error){
+    /* Avoid compiler warnings */
+    (void) ble;
+    (void) error;
+    /* Initialization error handling should go here */
+}
+
+/**
+ * Callback triggered when the ble initialization process has finished
+ */
+void bleInitComplete(BLE::InitializationCompleteCallbackContext *params){
+    BLE&        ble   = params->ble;
+    ble_error_t error = params->error;
+
+    if (error != BLE_ERROR_NONE) {
+        /* In case of error, forward the error handling to onBleInitError */
+        onBleInitError(ble, error);
+        return;
+    }
+
+    /* Ensure that it is the default instance of BLE */
+    if(ble.getInstanceID() != BLE::DEFAULT_INSTANCE) {
+        return;
+    }
+
+    ble.gap().onDisconnection(disconnectionCallback);
+
+    /* Setup primary service. */
+    thermometerServicePtr = new HealthThermometerService(ble, currentTemperature, HealthThermometerService::LOCATION_EAR);
+
+    /* setup advertising */
+    ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED);
+    ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, (uint8_t *)MSD, 18);
+    ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED);    
+    ble.gap().setAdvertisingInterval(1000); /* 1000ms */
+    ble.gap().startAdvertising();    
+}
+
+int main(void){
+    Ticker ticker;
+    ticker.attach(wakeMeUp, SLEEP_TIME);   // Wake the device up   
+    
+    BLE &ble = BLE::Instance();
+    ble.init(bleInitComplete);
+    ble.gap().setTxPower(txPower);
+    GapAdvertisingData postavke = GapAdvertisingData();
+    
+    
+    /* SpinWait for initialization to complete. This is necessary because the
+     * BLE object is used in the main loop below. */
+    while (ble.hasInitialized()  == false) { /* spin loop */ }
+
+    while (true){
+        if (SLEEP){
+            ble.gap().stopAdvertising();
+            sleep();
+        }
+        else{
+            // I'm awake
+            ble.gap().startAdvertising();
+            wait_ms(WAKE_UP_TIME);
+            SLEEP = true;
+            }
+    }
+}