Re: Read/Write Blob
Re: Read/Write Blob
- Subject: Re: Read/Write Blob
- From: Joakim Linde <email@hidden>
- Date: Mon, 30 Jul 2012 22:20:26 -0700
Hi Karel,
You read/write the whole blob with CoreBluetooth. The CoreBluetooth framework will then break it down in smaller chunks for you automatically.
Thanks,
Joakim
On Jul 30, 2012, at 9:50 PM, karel <email@hidden> wrote:
> I have been working from example code for a Bluetooth LE application on the iPhone4S and have reused the readValueForCharacteristic and writeValue:forCharacteristic for accessing attributes which will fit into one packet (i.e. length less than 20bytes or so).
>
> Are there any read/write functions available for accessing a subrange of large attributes, that is, how does one do Read/Write Blob with iOS (on the iPhone4S)?
>
> Thanks.
>
> Karel
>
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