From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: From: Claudio Takahasi To: bluez-devel@lists.sourceforge.net In-Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 References: Subject: [Bluez-devel] Re: Periodic Inquiry Sender: bluez-devel-admin@lists.sourceforge.net Errors-To: bluez-devel-admin@lists.sourceforge.net Reply-To: bluez-devel@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ development List-Post: List-Help: List-Subscribe: , List-Archive: Date: Thu, 21 Jul 2005 11:08:26 -0300 Hi folks, The inquiry periodic is not working properly. The minimum=20 amount of time specified between consecutive inquiries is not working as I expect. The device is entering on inquiry mode every +- 5seconds. Is there a problem in the code below? =09inq_param.num_rsp =3D 100; =09inq_param.length =3D 4; /* 5.12s */ =09inq_param.max_period =3D 49; /* 62.72s */ =09inq_param.min_period =3D 27; /* 34.56s */ =09/* General/Unlimited Inquiry Access Code */ =09inq_param.lap[0] =3D 0x33; =09inq_param.lap[1] =3D 0x8b; =09inq_param.lap[2] =3D 0x9e; =09ret =3D hci_send_cmd(sock, OGF_LINK_CTL, OCF_PERIODIC_INQUIRY,=20 =09=09=09PERIODIC_INQUIRY_CP_SIZE, &inq_param); Regards, Claudio. On 7/20/05, Claudio Takahasi wrote: > Hi folks, >=20 > What is the correct way to deal with periodic inquiry? >=20 > Currently I created a raw BT HCI socket integrated with my > application main loop. The following events is being captured: >=20 > int8_t hci_events[] =3D { EVT_INQUIRY_RESULT, \ > EVT_INQUIRY_RESULT_WITH_RSSI, \ > EVT_INQUIRY_COMPLETE, \ > EVT_REMOTE_NAME_REQ_COMPLETE, \ > EVT_CMD_STATUS, \ > 0 }; >=20 > ..... > The hci command is: > ret =3D hci_send_cmd(sock, OGF_LINK_CTL, OCF_PERIODIC_INQUIRY, \ > PERIODIC_INQUIRY_CP_SIZE, &inq_param); >=20 >=20 > Is there another way to do this task? eg: Using ioctl. >=20 >=20 > Regards, > Claudio. > ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel