91 lines
2.1 KiB
C
91 lines
2.1 KiB
C
/** @file
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* @brief Bluetooth Public Broadcast Profile shell
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*/
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/*
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* Copyright 2023 NXP
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <zephyr/kernel.h>
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#include <zephyr/shell/shell.h>
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#include <zephyr/sys/util.h>
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#include <zephyr/bluetooth/audio/pbp.h>
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#include "shell/bt.h"
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#define PBS_DEMO 'P', 'B', 'P'
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const uint8_t pba_metadata[] = {
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BT_AUDIO_CODEC_DATA(BT_AUDIO_METADATA_TYPE_PROGRAM_INFO, PBS_DEMO)
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};
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/* Buffer to hold the Public Broadcast Announcement */
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NET_BUF_SIMPLE_DEFINE_STATIC(pbp_ad_buf, BT_PBP_MIN_PBA_SIZE + ARRAY_SIZE(pba_metadata));
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enum bt_pbp_announcement_feature pbp_features;
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extern const struct shell *ctx_shell;
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static int cmd_pbp_set_features(const struct shell *sh, size_t argc, char **argv)
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{
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int err = 0;
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enum bt_pbp_announcement_feature features;
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features = shell_strtoul(argv[1], 16, &err);
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if (err != 0) {
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shell_error(sh, "Could not parse received features: %d", err);
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return -ENOEXEC;
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}
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pbp_features = features;
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return err;
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}
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size_t pbp_ad_data_add(struct bt_data data[], size_t data_size)
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{
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int err;
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net_buf_simple_reset(&pbp_ad_buf);
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err = bt_pbp_get_announcement(pba_metadata,
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ARRAY_SIZE(pba_metadata),
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pbp_features,
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&pbp_ad_buf);
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if (err != 0) {
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shell_info(ctx_shell, "Create Public Broadcast Announcement");
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} else {
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shell_error(ctx_shell, "Failed to create Public Broadcast Announcement: %d", err);
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}
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__ASSERT(data_size > 0, "No space for Public Broadcast Announcement");
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data[0].type = BT_DATA_SVC_DATA16;
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data[0].data_len = pbp_ad_buf.len;
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data[0].data = pbp_ad_buf.data;
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return 1U;
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}
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static int cmd_pbp(const struct shell *sh, size_t argc, char **argv)
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{
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if (argc > 1) {
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shell_error(sh, "%s unknown parameter: %s", argv[0], argv[1]);
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} else {
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shell_error(sh, "%s missing subcomand", argv[0]);
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}
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return -ENOEXEC;
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}
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SHELL_STATIC_SUBCMD_SET_CREATE(pbp_cmds,
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SHELL_CMD_ARG(set_features, NULL,
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"Set the Public Broadcast Announcement features",
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cmd_pbp_set_features, 2, 0),
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SHELL_SUBCMD_SET_END
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);
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SHELL_CMD_ARG_REGISTER(pbp, &pbp_cmds, "Bluetooth pbp shell commands", cmd_pbp, 1, 1);
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