Yes! v5.03 includes a fix inspired by Maxwell's recommendation above.

On Sun, Feb 9, 2014 at 8:53 PM, Ytai Ben-Tsvi <[email protected]> wrote:

> Thanks for the feedback! I'll try it.
>
>
> On Sun, Feb 9, 2014 at 7:55 PM, Maxwell Doherty <[email protected]>wrote:
>
>> Its a requirement with the USB chip that all read requests must be
>> multiples of the max packet size of the endpoint. In
>> AccessoryConnectionBootstrap replacing
>>
>> if ( localInputStream_.read()== 1) {
>>
>> with
>>
>> byte[] buffer = new byte[64];
>> localInputStream_.read(buffer);
>> if ( buffer[0]== 1)
>>
>> fixed the problem for me.
>>
>>
>> On Friday, February 7, 2014 5:16:04 PM UTC-5, Ytai wrote:
>>
>>> Please see my last update to the bug:
>>> https://github.com/ytai/ioio/issues/76
>>> Apparently it's a Nexus 5 issue. Let me know if you can find a
>>> workaround. I haven't dug too deep into it.
>>> On Feb 7, 2014 2:13 PM, "Maxwell Doherty" <[email protected]> wrote:
>>>
>>>> I am trying to fix the IOIO-OTG to work with IOIOLibAccessory on the
>>>> Nexus 5 running 4.4.2. During connect the program gets stuck trying to soft
>>>> open the accessory. <code> 
>>>> AccessoryConnectionBootstrap.Connection.waitForConnect()#if
>>>> (localInputStream_.read() == 1) </code> Is blocking and never returning
>>>> until the device is disconnected.(as warned). I do not know the next steps
>>>> for debugging lower than this. Any suggestions?
>>>>
>>>> On Monday, December 16, 2013 8:19:52 PM UTC-5, Ytai wrote:
>>>>>
>>>>> ADB mode stopped working in Android 4.2 or something around there. You
>>>>> should use OpenAccessory mode in this case (achieved by turning USB
>>>>> debugging off on the Android, and building your app against
>>>>> IOIOLibAccessory).
>>>>> Having that said, there's a particular issue that's been reported for
>>>>> N5 (unrelated to KitKat) preventing the IOIO from working with it in 
>>>>> either
>>>>> mode. However, the preliminary support for IOIO in device mode (which only
>>>>> works with a IOIO-OTG, unfortunately) is the current workaround for this
>>>>> issue.
>>>>> Since I don't have a N5, there's not much I can do about this at the
>>>>> moment. I'm hoping that someone that understands the internals to some
>>>>> extent will help me out here.
>>>>>
>>>>>
>>>>> On Mon, Dec 16, 2013 at 1:00 PM, martinarcher <[email protected]>wrote:
>>>>>
>>>>>> Hello,
>>>>>>
>>>>>> I have an IOIO V1 that I use at work to remotely reboot a large high
>>>>>> voltage piece of equipment.  We have used it for a few years with an
>>>>>> application I wrote (running on an older Gingerbread HTC phone).  We all
>>>>>> use newer phones (I have a Nexus 5 and we also have 2 Nexus 4's in the
>>>>>> group).  With USB debugging enabled on the Kitkat devices, they simply 
>>>>>> will
>>>>>> not acknowledge the IOIO being connected.  I have tried by app as well as
>>>>>> the IOIO Manager->Programming screen.  Both simply state they are waiting
>>>>>> for the IOIO to connect.  As soon as I reconnect the same cable to the
>>>>>> Gingerbread phone it is recognized.  Is there an issue with 4.4.2 and the
>>>>>> IOIO?
>>>>>>
>>>>>> Thanks!
>>>>>>
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>>>>>
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>
>

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