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Re: [CC2540 Keyfob from TI]: Changing Tag name (Joakim Linde)
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Re: [CC2540 Keyfob from TI]: Changing Tag name (Joakim Linde)

  • Subject: Re: [CC2540 Keyfob from TI]: Changing Tag name (Joakim Linde)
  • From: Joakim Linde <email@hidden>
  • Date: Sat, 28 Apr 2012 20:27:16 -0700

Hi Frederic,

Please see comments inline below. 

Thanks,
Joakim

On Apr 23, 2012, at 2:32 PM, Frederic Visticot wrote:

Hello Joakin,
Tx for your answer.

I'm using the keyfob from Texas Instrument and I really would like to change the name (every keyfob from Texas demo are called Keyfob demo)
I will try your solution by creating a new service and use characteristics to set the new name.

I have a basic additional question: 
Will the new name be saved on the keyfob and be used as a new name when keyfob will restart (by exemple if I change the battery).

This depends on the keyfob's implementation. I suggest you check with TI about this. 


Fred

On Mon, Mar 26, 2012 at 9:00 PM, <email@hidden> wrote:
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Today's Topics:

  1. Re: [CC2540 Keyfob from TI]: Changing Tag name (Joakim Linde)
  2. Re: BLE pairing passkey not saved? (Joakim Linde)
  3. Re: The new iPad and BLE keyboard (Joakim Linde)
  4. Re: Using BTLE to connect to multiple slaves from an iPhone4S
     (Joakim Linde)
  5. Re: BLE pairing passkey not saved? (Anton Lam)


----------------------------------------------------------------------

Message: 1
Date: Sun, 25 Mar 2012 21:00:20 -0700
From: Joakim Linde <email@hidden>
To: Frederic Visticot <email@hidden>
Cc: email@hidden
Subject: Re: [CC2540 Keyfob from TI]: Changing Tag name
Message-ID: <email@hidden>
Content-Type: text/plain; charset=us-ascii


HI Frederic,

It's currently not possible to write to the GAP device name using iOS. However, you can work around this by creating a your own characteristic and write the new name to this characteristic. The App on the sensor then copies the name over to the GAP device name characteristic.

Thanks,
Joakim

On Mar 16, 2012, at 3:09 AM, Frederic Visticot wrote:

> I would like to allow the iPhone4S user to modify the keyfob name.
>
> In the Keyfob demo:
>
> // GAP GATT Attributes
> static uint8 attDeviceName[GAP_DEVICE_NAME_LEN] = "CC2540DK-mini Keyfob";
> and:
> GGS_SetParameter( GGS_DEVICE_NAME_ATT, GAP_DEVICE_NAME_LEN, attDeviceName );
> How to call the GGS_SetParameter from the Iphone4S XCode app ?
>
>
> -Fred
>




------------------------------

Message: 2
Date: Sun, 25 Mar 2012 21:05:32 -0700
From: Joakim Linde <email@hidden>
To: Anton Lam <email@hidden>
Cc: email@hidden
Subject: Re: BLE pairing passkey not saved?
Message-ID: <email@hidden>
Content-Type: text/plain; charset=us-ascii


Hi Anton,

We are interested in the BLE device you tried to pair with your iPone 4s. Could you please send us more information about the device, such as make and model.

Thanks,
Joakim

On Mar 21, 2012, at 6:36 PM, Anton Lam wrote:

> Hi,
>
> When I accessed a BLE device from Macbook Air, the pairing password dialog was shown. After I typed in the password, the bluetooth pairing info was saved in Bluetooth Preferences.
>
> But when I tried to do the same on iPhone 4s, the pairing password dialog could be shown, but seems that the password was not saved. I have to type it every time.
>
> Am I missing anything?
>
> Thanks



------------------------------

Message: 3
Date: Sun, 25 Mar 2012 21:08:30 -0700
From: Joakim Linde <email@hidden>
To: Poon Yuk Cheong / 昌 <email@hidden>
Cc: email@hidden
Subject: Re: The new iPad and BLE keyboard
Message-ID: <email@hidden>
Content-Type: text/plain; charset=utf-8


Hi Cheong,

The new iPad supports BT LE the same way as iPhone 4s. Currently iOS does not have built in support for LE keyboard. However, it is possible to implement an application using CoreBluetooth that talks to an LE keyboard.

Thanks,
Joakim

On Mar 21, 2012, at 9:11 PM, Poon Yuk Cheong / 昌 wrote:

> Hi there,
>
> Does the new iPad support BLE keyboard?
>
> Best Regards,
> Cheong




------------------------------

Message: 4
Date: Sun, 25 Mar 2012 21:16:12 -0700
From: Joakim Linde <email@hidden>
To: Chris Hall <email@hidden>, Mark Palatucci
       <email@hidden>
Cc: "email@hidden Bluetooth"
       <email@hidden>
Subject: Re: Using BTLE to connect to multiple slaves from an iPhone4S
Message-ID: <email@hidden>
Content-Type: text/plain; charset=us-ascii


Hi Mark and Chris,

Yes you can use the same CBCentralManager for setting up connections to multiple devices. And, you can even try to connect to multiple devices simultaneously. iOS will then connect to the the two devices as they are discovered.

Thanks,
Joakim

On Mar 23, 2012, at 2:37 PM, Chris Hall wrote:

> I'm wondering the best way to do this as well.
>
> Thank,
>
> Chris
>
>
> Sent from my iPhone
>
> On Mar 23, 2012, at 4:24 PM, Mark Palatucci <email@hidden> wrote:
>
>> Hi,
>>
>> I was wondering what the best way is to connect to multiple slaves simultaneously from the iPhone.
>>
>> Should I create two instances of the CBCentralManager?  Or can one manager handle multiple connections from two different slaves assuming I use the correct peripheral/service UUIDs?
>>
>> Thanks
>> -Mark
>>
>> _______________________________________________
>> Do not post admin requests to the list. They will be ignored.
>> Bluetooth-dev mailing list      (email@hidden)
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>>
>> This email sent to email@hidden




------------------------------

Message: 5
Date: Mon, 26 Mar 2012 12:46:01 +0800
From: Anton Lam <email@hidden>
To: Joakim Linde <email@hidden>
Cc: "email@hidden" <email@hidden>
Subject: Re: BLE pairing passkey not saved?
Message-ID: <email@hidden>
Content-Type: text/plain; charset=us-ascii

Hi Joakim,

The device is a TI CC2540 dev board running the SimpleBLEPeripheral demo.

Thx

On 26 Mar, 2012, at 12:05, Joakim Linde <email@hidden> wrote:

>
> Hi Anton,
>
> We are interested in the BLE device you tried to pair with your iPone 4s. Could you please send us more information about the device, such as make and model.
>
> Thanks,
> Joakim
>
> On Mar 21, 2012, at 6:36 PM, Anton Lam wrote:
>
>> Hi,
>>
>> When I accessed a BLE device from Macbook Air, the pairing password dialog was shown. After I typed in the password, the bluetooth pairing info was saved in Bluetooth Preferences.
>>
>> But when I tried to do the same on iPhone 4s, the pairing password dialog could be shown, but seems that the password was not saved. I have to type it every time.
>>
>> Am I missing anything?
>>
>> Thanks



------------------------------

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 >Re: [CC2540 Keyfob from TI]: Changing Tag name (Joakim Linde) (From: Frederic Visticot <email@hidden>)

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