Return-Path: MIME-Version: 1.0 In-Reply-To: <1461744108-21366-2-git-send-email-beaufort.francois@gmail.com> References: <1461744108-21366-1-git-send-email-beaufort.francois@gmail.com> <1461744108-21366-2-git-send-email-beaufort.francois@gmail.com> Date: Wed, 27 Apr 2016 11:47:24 +0300 Message-ID: Subject: Re: [PATCH BlueZ] Set RSSI_THRESHOLD to 2 From: Luiz Augusto von Dentz To: Francois Beaufort Cc: "linux-bluetooth@vger.kernel.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Hi Francois, On Wed, Apr 27, 2016 at 11:01 AM, Francois Beaufort wrote: > --- > src/device.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/src/device.c b/src/device.c > index 5269ee8..1caeee7 100644 > --- a/src/device.c > +++ b/src/device.c > @@ -85,7 +85,7 @@ > #define MIN(a, b) ((a) < (b) ? (a) : (b)) > #endif > > -#define RSSI_THRESHOLD 8 > +#define RSSI_THRESHOLD 2 > > #define GATT_PRIM_SVC_UUID_STR "2800" > #define GATT_SND_SVC_UUID_STR "2801" > -- > 2.7.0 Do you guys have any numbers here? This will probably spam more the bus with the same device being notified more often, also some controllers may not sense that small variation on RSSI or employ some filter for duplicated values although HCI inquiry don't seem to support that. -- Luiz Augusto von Dentz