initial commit

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diff --git a/sampleclient/ScanController.m b/sampleclient/ScanController.m
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+//
+//  ScanController.m
+//  sampleterm
+//
+//  Created by Michael Testa on 11/1/12.
+//  Copyright (c) Blueradios, Inc. All rights reserved.
+//
+
+#import "ScanController.h"
+
+@implementation ScanController
+
+@synthesize deviceTableView = _deviceTableView;
+
+- (void)didReceiveMemoryWarning
+{
+    [super didReceiveMemoryWarning];
+}
+
+#pragma mark - View lifecycle
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+    _peripherals = [NSMutableArray new];
+    self.navigationItem.title = @"Select Device";
+    [self disableButton:_scanButton];
+    [AppDelegate app].cbCentral = [[CBCentralManager alloc] initWithDelegate:self queue:nil];
+}
+
+- (void)viewDidUnload
+{
+    [super viewDidUnload];
+}
+
+- (void)viewWillAppear:(BOOL)animated
+{
+    [AppDelegate app].cbCentral.delegate = self;
+    [super viewWillAppear:animated];
+}
+
+- (void)viewDidAppear:(BOOL)animated
+{
+    [super viewDidAppear:animated];
+}
+
+- (void)viewWillDisappear:(BOOL)animated
+{
+	[super viewWillDisappear:animated];
+}
+
+- (void)viewDidDisappear:(BOOL)animated
+{
+	[super viewDidDisappear:animated];
+}
+
+#pragma mark - Table options
+
+//**********************************************************************************************************************************************************
+//Table Options 
+//**********************************************************************************************************************************************************
+- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
+    return 1;
+}
+
+- (NSInteger)tableView:(UITableView *)TableView numberOfRowsInSection:(NSInteger)section {
+    return _peripherals.count; 
+}
+
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
+    
+    static NSString *CellIdentifier = @"Cell";
+    
+    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
+    if (cell == nil) {
+        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
+    }
+	// Configure the cell.
+    
+    CBPeripheral *peripheral = [_peripherals objectAtIndex:indexPath.row];
+    
+    cell.textLabel.text = peripheral.name;
+    cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
+    
+    return cell;
+}
+
+- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
+    [self performSegueWithIdentifier:@"cellSegue" sender:self];
+}
+
+- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender{
+    if ([[segue identifier] isEqualToString:@"cellSegue"]) {
+        [self stopScanButton:nil];
+        NSIndexPath *indexPath = [self.deviceTableView indexPathForSelectedRow];
+        
+        [AppDelegate app].activePeripheral = [_peripherals objectAtIndex:indexPath.row];      
+        [self.deviceTableView deselectRowAtIndexPath:indexPath animated:YES];
+    }
+}
+- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {return NO;}
+
+#pragma mark - UI 
+
+- (void) startScanButton:(id)sender {
+    [UIApplication sharedApplication].networkActivityIndicatorVisible = YES;
+    [_peripherals removeAllObjects];
+    [self.deviceTableView reloadData];
+    [self disableButton:_scanButton];
+    [[AppDelegate app].cbCentral scanForPeripheralsWithServices:[NSArray arrayWithObject:[Waydio brspServiceUUID]] options:nil];
+}
+
+- (void) stopScanButton:(id)sender {
+    [[AppDelegate app].cbCentral stopScan];
+    [self enableButton:_scanButton];
+    [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
+}
+
+- (void)enableButton:(UIButton*)butt {
+    butt.enabled = YES;
+    butt.alpha = 1.0;
+}
+
+- (void)disableButton:(UIButton*)butt {
+    butt.enabled = NO;
+    butt.alpha = 0.5;   
+}
+
+#pragma mark - CBCentralManagerDelegate
+
+- (void)centralManager:(CBCentralManager *)central didConnectPeripheral:(CBPeripheral *)peripheral {
+}
+- (void)centralManager:(CBCentralManager *)central didDisconnectPeripheral:(CBPeripheral *)peripheral error:(NSError *)error {
+}
+- (void)centralManager:(CBCentralManager *)central didFailToConnectPeripheral:(CBPeripheral *)peripheral error:(NSError *)error {
+}
+- (void)centralManager:(CBCentralManager *)central didDiscoverPeripheral:(CBPeripheral *)peripheral advertisementData:(NSDictionary *)advertisementData RSSI:(NSNumber *)RSSI {
+    if (![_peripherals containsObject:peripheral]) {
+        [_peripherals addObject:peripheral];
+        [self.deviceTableView reloadData];
+    }
+}
+-(void)retrieveConnectedPeripherals {
+}
+
+- (void)centralManager:(CBCentralManager *)central didRetrieveConnectedPeripherals:(NSArray *)peripheralslist {
+}
+
+- (void)centralManager:(CBCentralManager *)central didRetrievePeripherals:(NSArray *)peripherals {
+}
+
+- (void)centralManagerDidUpdateState:(CBCentralManager *)central {
+    printf("Status of CoreBluetooth central manager changed %d \r\n",central.state);
+    if (central.state==CBCentralManagerStatePoweredOn) {
+        [self enableButton:_scanButton];
+    }
+}
+@end