.TH HCICONFIG 8 "Nov 11 2002" BlueZ "Linux System Administration" .SH NAME hciconfig \- configure Bluetooth devices .SH SYNOPSIS .B hciconfig .B \-h .br .B hciconfig .RB [\| \-a \|] .br .B hciconfig .RB [\| \-a \|] .B hciX .RI [\| command .RI [\| "command parameters" \|]\|] .SH DESCRIPTION .LP .B hciconfig is used to configure Bluetooth devices. .I hciX is the name of a Bluetooth device installed in the system. If .I hciX is not given, .B hciconfig prints name and basic information about all the Bluetooth devices installed in the system. If .I hciX is given but no command is given, it prints basic information on device .I hciX only. Basic information is interface type, BD address, ACL MTU, SCO MTU, flags (up, init, running, raw, page scan enabled, inquiry scan enabled, inquiry, authentication enabled, encryption enabled). .SH OPTIONS .TP .B \-h, \-\-help Gives a list of possible commands. .TP .B \-a, \-\-all Other than the basic info, print features, packet type, link policy, link mode, name, class, version. .SH COMMANDS .TP .B up Open and initialize HCI device. .TP .B down Close HCI device. .TP .B reset Reset HCI device. .TP .B rstat Reset statistic counters. .TP .B auth Enable authentication (sets device to security mode 3). .TP .B noauth Disable authentication. .TP .B encrypt Enable encryption (sets device to security mode 3). .TP .B noencrypt Disable encryption. .TP .B secmgr Enable security manager (current kernel support is limited). .TP .B nosecmgr Disable security manager. .TP .B piscan Enable page and inquiry scan. .TP .B noscan Disable page and inquiry scan. .TP .B iscan Enable inquiry scan, disable page scan. .TP .B pscan Enable page scan, disable inquiry scan. .TP \fBptype\fP [\fItype\fP] With no .I type , displays the current packet types. Otherwise, all the packet types specified by .I type are set. .I type is a comma-separated list of packet types, where the possible packet types are .BR DM1 , .BR DM3 , .BR DM5 , .BR DH1 , .BR DH3 , .BR DH5 , .BR HV1 , .BR HV2 , .BR HV3 . .TP .BI name " [name]" With no .IR name , prints local name. Otherwise, sets local name to .IR name . .TP .BI class " [class]" With no .IR class , prints class of device. Otherwise, sets class of device to .IR class . .I class is a 24-bit hex number describing the class of device, as specified in section 1.2 of the Bluetooth Assigned Numers document. .TP .BI voice " [voice]" With no .IR voice , prints voice setting. Otherwise, sets voice setting to .IR voice . .I voice is a 16-bit hex number describing the voice setting. .TP .BI iac " [iac]" With no .IR iac , prints the current IAC setting. Otherwise, sets the IAC to .IR iac . .TP .BI inqtpl " [level]" With no .IR level , prints out the current inquiry transmit power level. Otherwise, sets inquiry transmit power level to .IR level . .TP .BI inqmode " [mode]" With no .IR mode , prints out the current inquiry mode. Otherwise, sets inquiry mode to .IR mode . .TP .BI inqdata " [data]" With no .IR name , prints out the current inquiry data. Otherwise, sets inquiry data to .IR data . .TP .BI inqtype " [type]" With no .IR type , prints out the current inquiry scan type. Otherwise, sets inquiry scan type to .IR type . .TP \fBinqparams\fP [\fIwin\fP:\fIint\fP] With no .IR win : int , prints inquiry scan window and interval. Otherwise, sets inquiry scan window to .I win slots and inquiry scan interval to .I int slots. .TP \fBpageparms\fP [\fIwin\fP:\fIint\fP] With no .IR win : int , prints page scan window and interval. Otherwise, sets page scan window to .I win slots and page scan interval to .I int slots. .TP .BI pageto " [to]" With no .IR to , prints page timeout. Otherwise, sets page timeout to .I to slots. .TP .BI afhmode " [mode]" With no .IR mode , prints out the current AFH mode. Otherwise, sets AFH mode to .IR mode . .TP .BI sspmode " [mode]" With no .IR mode , prints out the current Simple Pairing mode. Otherwise, sets Simple Pairing mode to .IR mode . .TP \fBaclmtu\fP \fImtu\fP:\fIpkt\fP Sets ACL MTU to to .I mtu bytes and ACL buffer size to .I pkt packets. .TP \fBscomtu\fP \fImtu\fP:\fIpkt\fP Sets SCO MTU to .I mtu bytes and SCO buffer size to .I pkt packets. .TP .BI putkey " <bdaddr>" This command stores the link key for .I bdaddr on the device. .TP .BI delkey " <bdaddr>" This command deletes the stored link key for .I bdaddr from the device. .TP .BI oobdata Display local OOB data. .TP .BI commands Display supported commands. .TP .BI features Display device features. .TP .BI version Display version information. .TP .BI revision Display revision information. .TP .BI lm " [mode]" With no .I mode , prints link mode. .B MASTER or .B SLAVE mean, respectively, to ask to become master or to remain slave when a connection request comes in. The additional keyword .B ACCEPT means that baseband connections will be accepted even if there are no listening .I AF_BLUETOOTH sockets. .I mode is .B NONE or a comma-separated list of keywords, where possible keywords are .B MASTER and .B "ACCEPT" . .B NONE sets link policy to the default behaviour of remaining slave and not accepting baseband connections when there are no listening .I AF_BLUETOOTH sockets. If .B MASTER is present, the device will ask to become master if a connection request comes in. If .B ACCEPT is present, the device will accept baseband connections even when there are no listening .I AF_BLUETOOTH sockets. .SH AUTHORS Written by Maxim Krasnyansky <maxk@qualcomm.com> and Marcel Holtmann <marcel@holtmann.org> .PP man page by Fabrizio Gennari <fabrizio.gennari@philips.com>