diff options
Diffstat (limited to 'Waydio.m')
| -rw-r--r-- | Waydio.m | 228 |
1 files changed, 211 insertions, 17 deletions
@@ -12,8 +12,177 @@ @synthesize delegate; +@synthesize brspObject; + +#pragma mark BrspDelegate + +- (void)brsp:(Brsp*)brsp OpenStatusChanged:(BOOL)isOpen { + // NSLog(@"OpenStatusChanged == %d", isOpen); + if (isOpen) { + //The BRSP object is ready to be used + [UIApplication sharedApplication].networkActivityIndicatorVisible = NO; + //Print the security level of the brsp service to console + NSLog(@"BRSP Security Level is %d", brspObject.securityLevel); + + + /* + weighTimer = [NSTimer scheduledTimerWithTimeInterval:0.1 target:self + selector:@selector(checkWeight) userInfo:nil repeats:YES]; + batteryTimer = [NSTimer scheduledTimerWithTimeInterval:1.0 target:self + selector:@selector(checkBattery) userInfo:nil repeats:YES]; + buttonTimer = [NSTimer scheduledTimerWithTimeInterval:0.1 target:self + selector:@selector(checkButton) userInfo:nil repeats:YES]; + */ + button=false; + command=3; + [self checkButton]; + + } else { + //brsp object has been closed + /* + [weighTimer invalidate]; + [batteryTimer invalidate]; + [buttonTimer invalidate]; + */ + } +} +- (void)brsp:(Brsp*)brsp SendingStatusChanged:(BOOL)isSending { + //This is a good place to change BRSP mode + //If we are on the last command in the queue and we are no longer sending, change the mode back to previous value + if (isSending == NO) + { + if (_lastMode == brspObject.brspMode) + return; //Nothing to do here + //Change mode back to previous setting + NSError *error = [brspObject changeBrspMode:_lastMode]; + if (error) + NSLog(@"%@", error); + } +} +- (void)brspDataReceived:(Brsp*)brsp { + //If there are items in the _commandQueue array, assume this data is part of a command response + + /* + if (_commandQueue.count > 0) + { + //The data incomming is in response to a sent command. + NSString *response = [self parseFullCommandResponse]; + if (!response) + return; //Buffer doesn't contain a full command reponse yet; + + NSString *responseData = [self parseCommandData:response]; + [self outputCommandWithResponse:responseData]; + + [_commandQueue removeObjectAtIndex:0]; //Remove last sent command from our queue array + //Remove the full response from the brsp input buffer + [brspObject flushInputBuffer:response.length]; + + if (_commandQueue.count > 0) + //Send the next command + [self sendCommand:[_commandQueue objectAtIndex:0]]; + else + { + //Done sending commands... + [self enableButtons]; + //Print a footer + [self outputToScreen:@"_________________________________________"]; + } + } + else + { + //The data comming in is not from a sent command + //Just output the response to screen and remove from the input buffer using a readString + [self outputToScreen:[brspObject readString]]; + } + */ + + + [NSThread sleepForTimeInterval:0.5]; + bool isOn=false; + int batt=0; + NSArray *array = [[brspObject readString] componentsSeparatedByString:@"\r\n"]; + if (array && array.count > 1) { + NSString *str=[array objectAtIndex:1]; + NSLog(@": %@",str); + if (str.length>1){ + NSLog(@":: %@",[[array objectAtIndex:1] substringToIndex:1]); + if(![[str substringToIndex:1]isEqualToString:@"OK"]){ + switch (command) { + case 1: + NSLog(@"Weight %@",str); + [self checkBattery]; + break; + case 2: + batt= [str intValue]; + if (batt!=battery) { + NSLog(@"Battery %@",str); + battery=batt; + } + [self checkButton]; + break; + case 3: + if (str.length>1) { + NSString *val=[[str substringFromIndex:str.length-1] substringToIndex:1]; + isOn= [val isEqualToString:@"1"]; + } + if (isOn!=button){ + NSLog(@"Button %@",isOn?@"on":@"off"); + button=isOn; + } + [self checkWeight]; + break; + } + } + + } + //NSLog(@"Weight %@",str); + } + + +} +- (void)brsp:(Brsp*)brsp ErrorReceived:(NSError*)error { + NSLog(@"%@", error.description); +} +- (void)brspModeChanged:(Brsp*)brsp BRSPMode:(BrspMode)mode { + // NSLog(@"BRSP Mode changed to %d", mode); + switch (mode) { + case BrspModeData: + //[self.buttonChangeMode setTitle:[NSString stringWithFormat:@"Data"] forState:UIControlStateNormal]; + break; + case BrspModeRemoteCommand: + //[self.buttonChangeMode setTitle:[NSString stringWithFormat:@"Command"] forState:UIControlStateNormal]; + break; + + default: + break; + } +} + +#pragma mark CBCentralManagerDelegate +- (void)centralManagerDidUpdateState:(CBCentralManager *)central { + +} + +- (void)centralManager:(CBCentralManager *)central didConnectPeripheral:(CBPeripheral *)peripheral { + //call the open function to prepare the brsp service + [self.brspObject open]; +} + +- (void)centralManager:(CBCentralManager *)central didDisconnectPeripheral:(CBPeripheral *)peripheral error:(NSError *)error { + [self.brspObject close]; + //[self.navigationController popViewControllerAnimated:YES]; + // + // + //!!!!!!deal with this somehow- need to indicate to the connectioncontroller that the device disconnected +} - (id)initWithPeripheral:(CBPeripheral*)peripheral { + + [AppDelegate app].cbCentral.delegate = self; + + self.brspObject = [[Brsp alloc] initWithPeripheral:[AppDelegate app].activePeripheral InputBufferSize:512 OutputBufferSize:512]; + self.brspObject.delegate = self; + [[AppDelegate app].cbCentral connectPeripheral:[AppDelegate app].activePeripheral options:nil]; return self; } @@ -29,7 +198,7 @@ @note The default input and output buffer sizes are 1024 bytes */ - (id)initWithPeripheral:(CBPeripheral*)peripheral InputBufferSize:(NSUInteger)in_size OutputBufferSize:(NSUInteger)out_size { - // + self.brspObject = [[Brsp alloc] initWithPeripheral:[AppDelegate app].activePeripheral]; return self; } @@ -38,35 +207,60 @@ } -/** - Opens a Waydio connection. (Prepares peipheral for using the Waydio service, characteristics, and notifications) +/* + // Opens a Waydio connection. (Prepares peipheral for using the Waydio service, characteristics, and notifications) + + - (void)open { + self.brspObject.delegate = self; + [self.brspObject open]; + //[[self delegate] OpenStatusChanged:YES]; + + }; + */ -- (void)open { - [self.brspObject open]; - //[[self delegate] OpenStatusChanged:YES]; - [NSTimer scheduledTimerWithTimeInterval:0.1 target:self - selector:@selector(checkWeight) userInfo:nil repeats:YES]; - [NSTimer scheduledTimerWithTimeInterval:1.0 target:self - selector:@selector(checkBattery) userInfo:nil repeats:YES]; - [NSTimer scheduledTimerWithTimeInterval:0.1 target:self - selector:@selector(checkButton) userInfo:nil repeats:YES]; -}; - (void)checkWeight { + //NSLog(@"checking weight"); + [self sendCommand:@"ATADC?,0"]; + command=1; } - (void)checkBattery { + //NSLog(@"checking battery"); + [self sendCommand:@"ATBL?"]; + command=2; } - (void)checkButton { + //NSLog(@"checking button"); + [self sendCommand:@"ATSPIO?,3"]; + command=3; } -/** - Closes a Waydio connection. (Turns off notifications, etc) - */ +-(void)sendCommand:(NSString *)str { + + _lastMode = self.brspObject.brspMode; + if (brspObject.brspMode != BrspModeRemoteCommand) { + //Switch to remote command mode + NSError *modeChangeError = [brspObject changeBrspMode:BrspModeRemoteCommand]; + if (modeChangeError) + NSLog(@"%@", modeChangeError); + } + + if (![[str substringFromIndex:str.length-1] isEqualToString:@"\r"]) + str = [NSString stringWithFormat:@"%@\r", str]; //Append a carriage return + //Write as string + NSError *writeError = [self.brspObject writeString:str]; + if (writeError) + NSLog(@"%@: Waydio", writeError.description); +} + + +// Closes a Waydio connection. (Turns off notifications, etc) + - (void)close { - [self.brspObject close]; + [[AppDelegate app].cbCentral cancelPeripheralConnection:[AppDelegate app].activePeripheral]; } @end
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