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Hello.
this is the result of the test. 
I make successively a short then a long press on the buttons :
play/pause button :
08/06/2014 17:31:51,602	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:56,535	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:56,803	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:57,131	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:57,457	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:57,784	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:58,111	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:58,437	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:58,761	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:59,089	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:59,416	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6 
08/06/2014 17:31:59,743	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 4 Table ID: 6
Right button :
08/06/2014 17:32:04,476	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 7 Table ID: 6 
08/06/2014 17:32:09,352	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 7 Table ID: 6 
08/06/2014 17:32:09,620	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 7 Table ID: 6 
08/06/2014 17:32:09,948	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 7 Table ID: 6 
08/06/2014 17:32:10,273	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 7 Table ID: 6 
08/06/2014 17:32:10,601	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 7 Table ID: 6 
08/06/2014 17:32:10,926	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 7 Table ID: 6 
08/06/2014 17:32:11,254	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 7 Table ID: 6
left button :
08/06/2014 17:32:15,043	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 8 Table ID: 6 
08/06/2014 17:32:19,797	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 8 Table ID: 6 
08/06/2014 17:32:20,068	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 8 Table ID: 6 
08/06/2014 17:32:20,394	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 8 Table ID: 6 
08/06/2014 17:32:20,721	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 8 Table ID: 6 
08/06/2014 17:32:21,048	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 8 Table ID: 6 
08/06/2014 17:32:21,371	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 8 Table ID: 6
Menu button :
08/06/2014 17:32:24,996	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:29,398	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:29,669	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:29,996	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:30,321	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:30,649	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:30,975	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:31,301	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:31,627	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:31,954	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:32,283	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6 
08/06/2014 17:32:32,608	Remote Buddy[428]	AdHocReceiver: Received raw event from com.elgato.eyetv.ee.147492.0.176298256. Vendor: 238 Keycode: 2 Table ID: 6
Hope this help
Best regards, 
Denis.