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Bluetooth: Audio: Add initial server values in bt_vcs_register_param

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Add support for setting initial values in bt_vcs_register_param
when registering a VCS service

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This commit is contained in:
Emil Gydesen 2021-08-24 12:58:46 +02:00 • committed by Anas Nashif
commit 51f2022f7b
4 changed files with 46 additions and 7 deletions
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13
include/bluetooth/audio/vcs.h
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@ -39,11 +39,24 @@ extern "C" {
#define BT_VCS_ERR_INVALID_COUNTER 0x80
#define BT_VCS_ERR_OP_NOT_SUPPORTED 0x81
/** Volume Control Service Mute Values */
#define BT_VCS_STATE_UNMUTED 0x00
#define BT_VCS_STATE_MUTED 0x01
/** @brief Opaque Volume Control Service instance. */
struct bt_vcs;
/** Register structure for Volume Control Service */
struct bt_vcs_register_param {
/** Initial step size (1-255) */
uint8_t step;
/** Initial mute state (0-1) */
uint8_t mute;
/** Initial volume level (0-255) */
uint8_t volume;
/** Register parameters for Volume Offset Control Services */
struct bt_vocs_register_param vocs_param[BT_VCS_VOCS_CNT];