Bluetooth: Classic: add page/inquiry scan params and cod feature #96619
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@chengkai15 there's a "t" missing from the title of your second commit. Also, I'd recommend to familiarize yourself with https://docs.zephyrproject.org/latest/contribute/guidelines.html#commit-message-body and see if you think your commit messages need some improving :)
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This commit implements Class of Device (COD) functionality for Classic Bluetooth, supporting both setting and retrieving COD from the controller by bt_br_write_cod and bt_br_read_cod. Signed-off-by: Kai Cheng <[email protected]>
This commit implements Class of Device (COD) test shell functionality for Classic Bluetooth, supporting both setting and retrieving COD from the controller. Signed-off-by: Kai Cheng <[email protected]>
Implement BR/EDR page scan parameters update functionality with new API bt_br_page_scan_update_param(). Adds support for setting page scan interval, window and type (standard/interlaced) via HCI commands. Includes predefined parameter sets for different Bluetooth versions and use cases. Signed-off-by: Kai Cheng <[email protected]>
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Add shell command for testing BR/EDR page scan parameters update. Supports predefined parameter sets (R0, R1, R2 variants) and custom parameters via interval/window/type arguments. Signed-off-by: Kai Cheng <[email protected]>
Implement BR/EDR inquiry scan parameters update functionality with new API bt_br_inquiry_scan_update_param(). Adds support for setting inquiry scan interval, window and type via HCI commands. Includes default parameter set for standard inquiry scanning. Signed-off-by: Kai Cheng <[email protected]>
Add shell command for testing BR/EDR inquiry scan parameters update. Supports default parameter set and custom parameters via interval/ window/type arguments for inquiry scan configuration. Signed-off-by: Kai Cheng <[email protected]>
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This PR adds support for configuring BR/EDR page scan and inquiry scan parameters, and Class of Device (COD) features.
Changes
Page Scan Parameters:
bt_br_page_scan_update_paramAPI to update page scan interval, window, and type (standard or interlaced).Inquiry Scan Parameters:
bt_br_inquiry_scan_update_paramAPI to update inquiry scan interval, window, and type.Class of Device (COD):
Shell Commands:
pscan-paramshell command for testing page scan parameters.iscan-paramshell command for testing inquiry scan parameters.Testing
Notes
These features are essential for optimizing Bluetooth classic device discoverability and connectivity, and for correctly advertising the device class.