我必须从 Fitbit Surge Device 访问心率,它提供的四项服务是 -
UUID - 180a (work fine for Device Information)
UUID - 180f (work fine for Battery)
UUID - 558dfa00 4fa84105 9f024eaa 93e62980
UUID - adabfb00 6e7d4601 bda2bffa a68956ba
我必须设置[peripheral setNotifyValue:YES forCharacteristic:c], with [CBUUID UUIDWithString:@"ADABFB01-6E7D-4601-BDA2-BFFAA68956BA"] didUpdateNotification:are <CBCharacteristic: 0x17dc6bb0, UUID = ADABFB01-6E7D-4601-BDA2-BFFAA68956BA, properties = 0x12, value = (null), notifying = YES>。但是value是nil。
请帮助我或任何建议。