From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <893c103005082908023cd7f021@mail.gmail.com> From: Julien Carbonell To: bluez-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Subject: [Bluez-devel] Cannot connect BT RS232 module 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: Mon, 29 Aug 2005 17:02:02 +0200 I'm trying to connect a BrainBoxes BL-510 BT module to a Freescale imx21 board (ARM cpu) running Linux 2.4.20 patched with bluez-patch-2.4.20-mh18 When I run "hciattach /dev/ttyS3 bcsp 115200 flow", I get the following err= ors : "Can't set device: Protocol not supported Can't initialize device: Illegal seek" >>From what I understood reading hciattach.c, this error means that the HCI_BCSP protocol is not supported. I checked the modules: bluez and hci_uart are loaded. I also checked my kernel config (copy/paste at the end of my email). i can't find what's missing in my configuration. I've tested the module on a PC running Mandrake 10.0 kernel 2.4.25 (bluez and hci_uart loaded as modules) and it works perfectly (hciattach + scan + ...). Any idea ? Thanks Julien # # Bluetooth support # CONFIG_BLUEZ=3Dm CONFIG_BLUEZ_L2CAP=3Dm CONFIG_BLUEZ_SCO=3Dm CONFIG_BLUEZ_RFCOMM=3Dm CONFIG_BLUEZ_RFCOMM_TTY=3Dy CONFIG_BLUEZ_BNEP=3Dm CONFIG_BLUEZ_BNEP_MC_FILTER=3Dy CONFIG_BLUEZ_BNEP_PROTO_FILTER=3Dy CONFIG_BLUEZ_CMTP=3Dm # # Bluetooth device drivers # CONFIG_BLUEZ_HCIUSB=3Dm CONFIG_BLUEZ_HCIUSB_SCO=3Dy CONFIG_BLUEZ_HCIUART=3Dm CONFIG_BLUEZ_HCIUART_H4=3Dy CONFIG_BLUEZ_HCIUART_BCSP=3Dy CONFIG_BLUEZ_HCIUART_BCSP_TXCRC=3Dy # CONFIG_BLUEZ_HCIBFUSB is not set CONFIG_BLUEZ_HCIDTL1=3Dm CONFIG_BLUEZ_HCIBT3C=3Dm CONFIG_BLUEZ_HCIBLUECARD=3Dm CONFIG_BLUEZ_HCIBTUART=3Dm CONFIG_BLUEZ_HCIVHCI=3Dm ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel