How to NSLog() a periphal?

Question

I'm having trouble identifying what a peripheral is which would normally lead me to be able to NSLog() it properly.

- (void)centralManager:(CBCentralManager *)central didRetrievePeripherals:(NSArray *)peripherals {
  NSLog(@"discovered peripherals: %@", howToListPeriphalsForDebugging);
}

Thanks

What is the problem you are facing with above `NSLog`? If I am correct `CBPeripheral` is a pointer and you can use it with `%@`. — iDev, Nov 29 '12 at 23:57
I'm looking into this more. I'm actually not even getting there right now... — tarabyte, Nov 30 '12 at 00:01
Did you try: `NSLog(@"discovered peripherals: %@", peripherals);`? It appears the array is an array of `CBPeripheral` objects. — rmaddy, Nov 30 '12 at 00:18
OK, repaired to be able to test now. You *can* just NSLog() it. — tarabyte, Nov 30 '12 at 00:18
`peripherals` is an `NSArray`. So it should be working with an %@. You could also enumerate the NSArray... — Larme, Dec 04 '12 at 12:32
@Kevin, IMHO @"%@" interpolation always calls -descriptionWithLocale: or -description. — ZhangChn, Dec 26 '12 at 02:52

score 0 · Answer 1 · answered Jul 12 '13 at 22:24

0

Try changing:

NSLog(@"discovered peripherals: %@", howToListPeriphalsForDebugging);

To:

NSLog(@"discovered peripherals: %@", peripherals);

answered Jul 12 '13 at 22:24

Henry F

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How to NSLog() a periphal?

1 Answers1