4 * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * $Id: info.c,v 1.3 2003/08/18 19:19:54 max Exp $
32 #include <bluetooth.h>
36 #include "hccontrol.h"
38 /* Send Read_Local_Version_Information command to the unit */
40 hci_read_local_version_information(int s, int argc, char **argv)
42 ng_hci_read_local_ver_rp rp;
46 if (hci_simple_request(s, NG_HCI_OPCODE(NG_HCI_OGF_INFO,
47 NG_HCI_OCF_READ_LOCAL_VER), (char *) &rp, &n) == ERROR)
50 if (rp.status != 0x00) {
51 fprintf(stdout, "Status: %s [%#02x]\n",
52 hci_status2str(rp.status), rp.status);
56 rp.manufacturer = le16toh(rp.manufacturer);
58 fprintf(stdout, "HCI version: %s [%#02x]\n",
59 hci_ver2str(rp.hci_version), rp.hci_version);
60 fprintf(stdout, "HCI revision: %#04x\n",
61 le16toh(rp.hci_revision));
62 fprintf(stdout, "LMP version: %s [%#02x]\n",
63 hci_lmpver2str(rp.lmp_version), rp.lmp_version);
64 fprintf(stdout, "LMP sub-version: %#04x\n",
65 le16toh(rp.lmp_subversion));
66 fprintf(stdout, "Manufacturer: %s [%#04x]\n",
67 hci_manufacturer2str(rp.manufacturer), rp.manufacturer);
70 } /* hci_read_local_version_information */
72 /* Send Read_Local_Supported_Features command to the unit */
74 hci_read_local_supported_features(int s, int argc, char **argv)
76 ng_hci_read_local_features_rp rp;
81 if (hci_simple_request(s, NG_HCI_OPCODE(NG_HCI_OGF_INFO,
82 NG_HCI_OCF_READ_LOCAL_FEATURES),
83 (char *) &rp, &n) == ERROR)
86 if (rp.status != 0x00) {
87 fprintf(stdout, "Status: %s [%#02x]\n",
88 hci_status2str(rp.status), rp.status);
92 fprintf(stdout, "Features: ");
93 for (n = 0; n < sizeof(rp.features); n++)
94 fprintf(stdout, "%#02x ", rp.features[n]);
95 fprintf(stdout, "\n%s\n", hci_features2str(rp.features,
96 buffer, sizeof(buffer)));
99 } /* hci_read_local_supported_features */
101 /* Sent Read_Buffer_Size command to the unit */
103 hci_read_buffer_size(int s, int argc, char **argv)
105 ng_hci_read_buffer_size_rp rp;
109 if (hci_simple_request(s, NG_HCI_OPCODE(NG_HCI_OGF_INFO,
110 NG_HCI_OCF_READ_BUFFER_SIZE),
111 (char *) &rp, &n) == ERROR)
114 if (rp.status != 0x00) {
115 fprintf(stdout, "Status: %s [%#02x]\n",
116 hci_status2str(rp.status), rp.status);
120 fprintf(stdout, "Max. ACL packet size: %d bytes\n",
121 le16toh(rp.max_acl_size));
122 fprintf(stdout, "Number of ACL packets: %d\n",
123 le16toh(rp.num_acl_pkt));
124 fprintf(stdout, "Max. SCO packet size: %d bytes\n",
126 fprintf(stdout, "Number of SCO packets: %d\n",
127 le16toh(rp.num_sco_pkt));
130 } /* hci_read_buffer_size */
132 /* Send Read_Country_Code command to the unit */
134 hci_read_country_code(int s, int argc, char **argv)
136 ng_hci_read_country_code_rp rp;
140 if (hci_simple_request(s, NG_HCI_OPCODE(NG_HCI_OGF_INFO,
141 NG_HCI_OCF_READ_COUNTRY_CODE),
142 (char *) &rp, &n) == ERROR)
145 if (rp.status != 0x00) {
146 fprintf(stdout, "Status: %s [%#02x]\n",
147 hci_status2str(rp.status), rp.status);
151 fprintf(stdout, "Country code: %s [%#02x]\n",
152 hci_cc2str(rp.country_code), rp.country_code);
155 } /* hci_read_country_code */
157 /* Send Read_BD_ADDR command to the unit */
159 hci_read_bd_addr(int s, int argc, char **argv)
161 ng_hci_read_bdaddr_rp rp;
165 if (hci_simple_request(s, NG_HCI_OPCODE(NG_HCI_OGF_INFO,
166 NG_HCI_OCF_READ_BDADDR), (char *) &rp, &n) == ERROR)
169 if (rp.status != 0x00) {
170 fprintf(stdout, "Status: %s [%#02x]\n",
171 hci_status2str(rp.status), rp.status);
175 fprintf(stdout, "BD_ADDR: %s\n", bt_ntoa(&rp.bdaddr, NULL));
178 } /* hci_read_bd_addr */
180 struct hci_command info_commands[] = {
182 "read_local_version_information",
183 "\nThis command will read the values for the version information for the\n" \
184 "local Bluetooth unit.",
185 &hci_read_local_version_information
188 "read_local_supported_features",
189 "\nThis command requests a list of the supported features for the local\n" \
190 "unit. This command will return a list of the LMP features.",
191 &hci_read_local_supported_features
195 "\nThe Read_Buffer_Size command is used to read the maximum size of the\n" \
196 "data portion of HCI ACL and SCO Data Packets sent from the Host to the\n" \
198 &hci_read_buffer_size
202 "\nThis command will read the value for the Country_Code return parameter.\n" \
203 "The Country_Code defines which range of frequency band of the ISM 2.4 GHz\n" \
204 "band will be used by the unit.",
205 &hci_read_country_code
209 "\nThis command will read the value for the BD_ADDR parameter. The BD_ADDR\n" \
210 "is a 48-bit unique identifier for a Bluetooth unit.",