| CHANGELOG.md (a15a08d7915addb9d2b79329de48a652995bf659) | CHANGELOG.md (3c4f967cceba09afe19b5995f3f401094ddf883d) |
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| 1# Change Log 2All notable changes to this project will be documented in this file. 3 4The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) 5and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html). 6 7--- 8 9## Unreleased 10 11### Added | 1# Change Log 2All notable changes to this project will be documented in this file. 3 4The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) 5and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html). 6 7--- 8 9## Unreleased 10 11### Added |
| 12### Fixed 13### Changed 14 15 16## Release v1.5.0 17 18### Added |
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| 12- HCI Dump: Support BTSnoop format in hci_dump_posix_fs.c for format = HCI_DUMP_BTSNOOP 13- HCI Dump RTT STDOUT: drop messages if RTT buffer is full and RTT is configured for non-blocking 14- HCI: hci_remove_event_handler to remove packet handler 15- hci_cmd: support variable length fields and arrayed parameters 16- GAP: ENABLE_EXPLICIT_LINK_KEY_REPLY allows for asynchronous link key lookup by application 17- GAP: gap_set_page_timeout to set Page Timeout 18- GAP: gap_inquiry_set_scan_activity to set Inquiry Scan Activity 19- L2CAP: emit L2CAP_EVENT_INFORMATION_RESPONSE event with extended features and fixed channels supported | 19- HCI Dump: Support BTSnoop format in hci_dump_posix_fs.c for format = HCI_DUMP_BTSNOOP 20- HCI Dump RTT STDOUT: drop messages if RTT buffer is full and RTT is configured for non-blocking 21- HCI: hci_remove_event_handler to remove packet handler 22- hci_cmd: support variable length fields and arrayed parameters 23- GAP: ENABLE_EXPLICIT_LINK_KEY_REPLY allows for asynchronous link key lookup by application 24- GAP: gap_set_page_timeout to set Page Timeout 25- GAP: gap_inquiry_set_scan_activity to set Inquiry Scan Activity 26- L2CAP: emit L2CAP_EVENT_INFORMATION_RESPONSE event with extended features and fixed channels supported |
| 20- L2CAP: support Enhanced Credit-based Flow-Control Mode for connection-oriented channels | 27- L2CAP: support Enhanced Credit-based Flow-Control Mode for connection-oriented channels over BR/EDR/LE |
| 21- A2DP: allow to register media codec validator for sink and source with: 22 - `a2dp_sink_register_media_config_validator` 23 - `a2dp_source_register_media_config_validator` 24- A2DP Sink: allow accept or reject of stream start on A2DP_SUBEVENT_START_STREAM_REQUESTED when ENABLE_AVDTP_ACCEPTOR_EXPLICIT_START_STREAM_CONFIRMATION is defined 25- OBEX: new obex_parser for chunked OBEX data | 28- A2DP: allow to register media codec validator for sink and source with: 29 - `a2dp_sink_register_media_config_validator` 30 - `a2dp_source_register_media_config_validator` 31- A2DP Sink: allow accept or reject of stream start on A2DP_SUBEVENT_START_STREAM_REQUESTED when ENABLE_AVDTP_ACCEPTOR_EXPLICIT_START_STREAM_CONFIRMATION is defined 32- OBEX: new obex_parser for chunked OBEX data |
| 26- SM: Support Cross-Transport Key-Derivation (CTKD) of LE LTK from BR/EDR SC Link Key | 33- SM: Support Cross-Transport Key-Derivation (CTKD) of LE LTK from BR/EDR SC Link Key in Responder role |
| 27- SM: sm_remove_event_handler to remove packet handler 28- GATT Service: Bond Management Service (BMS 1.0) Server 29- GATT Service: Microphone Control Service (MICS 1.0) Server 30- GATT Service: TX Power Service (TPS 1.0) Server 31- POSIX: btstack_signal allows to register for callback on signal, e.g. ctrl-c 32- Windows: btstack_stdin_window_register_ctrl_c_callback allows to register for ctrl-c 33 34### Fixed 35- A2DP Source: fix reconfigure | 34- SM: sm_remove_event_handler to remove packet handler 35- GATT Service: Bond Management Service (BMS 1.0) Server 36- GATT Service: Microphone Control Service (MICS 1.0) Server 37- GATT Service: TX Power Service (TPS 1.0) Server 38- POSIX: btstack_signal allows to register for callback on signal, e.g. ctrl-c 39- Windows: btstack_stdin_window_register_ctrl_c_callback allows to register for ctrl-c 40 41### Fixed 42- A2DP Source: fix reconfigure |
| 36- AVRCP Controller: prevent registering notifications for unsupported events | 43- AVRCP Controller: prevent registering of notifications for unsupported events |
| 37- RFCOMM: fixed handling of remote port configuration command 38- HFP AG: fix accept incoming connection while audio connection is established 39- PBAP Client: handle chunked vCard Listing | 44- RFCOMM: fixed handling of remote port configuration command 45- HFP AG: fix accept incoming connection while audio connection is established 46- PBAP Client: handle chunked vCard Listing |
| 47- PBAP Client: use new streaming obex_parser to handle chunked OBEX data |
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| 40- SM: Work around for unexpected Windows 10 disconnect for BR Secure Connections (SMP over BR timeout) 41- SM: support storing bonding information for devices with identical IRK but different public addresses 42- GAP: restart advertising when private address changes 43- le_device_db_tlv: keep number of devices reported by le_device_db_count if old entry is replaced 44 45### Changed 46- Drop iOS support 47- HCI: provide status instead of undocumented int error code and bool for API functions --- 4 unchanged lines hidden (view full) --- 52- L2CAP: replaced l2cap_register_packet_handler with l2cap_add_event_handler to register multiple handlers 53- L2CAP: drop reason parameter in l2cap_disconnect 54- L2CAP: use official terminology for L2CAP channel modes - ENABLE_L2CAP_LE_CREDIT_BASED_FLOW_CONTROL_MODE replaces ENABLE_LE_DATA_CHANNELS 55- L2CAP: unify API for can send now, request to send, and send packet and disconnect channel 56- L2CAP: unify events for can send now, packet sent, channel closed (CbM/ECBM using existing events) 57- RFCOMM: `RFCOMM_EVENT_PORT_CONFIGURATION` contains rfcomm_cid and remote flag, emitted for query config 58- RFCOMM: provide status instead of undocumented int error code and bool for API functions 59- RFCOMM: remote port configuration, line status, and modem status are sent by channel state machine | 48- SM: Work around for unexpected Windows 10 disconnect for BR Secure Connections (SMP over BR timeout) 49- SM: support storing bonding information for devices with identical IRK but different public addresses 50- GAP: restart advertising when private address changes 51- le_device_db_tlv: keep number of devices reported by le_device_db_count if old entry is replaced 52 53### Changed 54- Drop iOS support 55- HCI: provide status instead of undocumented int error code and bool for API functions --- 4 unchanged lines hidden (view full) --- 60- L2CAP: replaced l2cap_register_packet_handler with l2cap_add_event_handler to register multiple handlers 61- L2CAP: drop reason parameter in l2cap_disconnect 62- L2CAP: use official terminology for L2CAP channel modes - ENABLE_L2CAP_LE_CREDIT_BASED_FLOW_CONTROL_MODE replaces ENABLE_LE_DATA_CHANNELS 63- L2CAP: unify API for can send now, request to send, and send packet and disconnect channel 64- L2CAP: unify events for can send now, packet sent, channel closed (CbM/ECBM using existing events) 65- RFCOMM: `RFCOMM_EVENT_PORT_CONFIGURATION` contains rfcomm_cid and remote flag, emitted for query config 66- RFCOMM: provide status instead of undocumented int error code and bool for API functions 67- RFCOMM: remote port configuration, line status, and modem status are sent by channel state machine |
| 68- HSP: add ACL Connection to all events and BD ADDR to HSP_SUBEVENT_RFCOMM_CONNECTION_COMPLETE |
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| 60- HFP: API functions return status code if appropriate | 69- HFP: API functions return status code if appropriate |
| 61- HFP: removed one parameter from hfp_ag/hf_activate_voice_recognition function, instead introduced hfp_ag/hf_deactivate_voice_recognition | 70- HFP: removed one parameter from hfp_ag/hf_activate_voice_recognition function, introduce hfp_ag/hf_deactivate_voice_recognition instead |
| 62- HFP: merged legacy and enhanced Voice Recognition Activation (VRA) API. If available enhanced mode will be preferred. 63- HFP: separate events for activation (HFP_SUBEVENT_VOICE_RECOGNITION_ACTIVATED) and deactivation (HFP_SUBEVENT_VOICE_RECOGNITION_DEACTIVATED) instead of combined HFP_SUBEVENT_VOICE_RECOGNITION_STATUS with status field. HFP_SUBEVENT_VOICE_RECOGNITION_ACTIVATED contains field "enhanced" to indicate if enhanced mode is used. 64- HFP: enhanced VRA: HFP_SUBEVENT_VOICE_RECOGNITION_ACTIVATED is emitted after VRA is ready and the the audio connection is established. This simplifies HFP HF client logic, i.e. client can call `hfp_hf_enhanced_voice_recognition_report_ready_for_audio directly` upon reception of HFP_SUBEVENT_VOICE_RECOGNITION_ACTIVATED event. | 71- HFP: merged legacy and enhanced Voice Recognition Activation (VRA) API. If available enhanced mode will be preferred. 72- HFP: separate events for activation (HFP_SUBEVENT_VOICE_RECOGNITION_ACTIVATED) and deactivation (HFP_SUBEVENT_VOICE_RECOGNITION_DEACTIVATED) instead of combined HFP_SUBEVENT_VOICE_RECOGNITION_STATUS with status field. HFP_SUBEVENT_VOICE_RECOGNITION_ACTIVATED contains field "enhanced" to indicate if enhanced mode is used. 73- HFP: enhanced VRA: HFP_SUBEVENT_VOICE_RECOGNITION_ACTIVATED is emitted after VRA is ready and the the audio connection is established. This simplifies HFP HF client logic, i.e. client can call `hfp_hf_enhanced_voice_recognition_report_ready_for_audio directly` upon reception of HFP_SUBEVENT_VOICE_RECOGNITION_ACTIVATED event. |
| 65- HSP: add ACL Connection to all events and BD ADDR to HSP_SUBEVENT_RFCOMM_CONNECTION_COMPLETE | |
| 66- AVDTP: media config validator is called with preview of media codec configuration event and configured separately for sink/source 67- AVRCP: use PANEL as default unit + subunit info 68- AVRCP Controller: automatically query supported events when registering for notifications 69- AVRCP Target: cache companies and events in library and remove need to answer query in application callback. Use Bluetooth SIG as default company. | 74- AVDTP: media config validator is called with preview of media codec configuration event and configured separately for sink/source 75- AVRCP: use PANEL as default unit + subunit info 76- AVRCP Controller: automatically query supported events when registering for notifications 77- AVRCP Target: cache companies and events in library and remove need to answer query in application callback. Use Bluetooth SIG as default company. |
| 70- PBAP Client: use new streaming obex_parser to handle chunked OBEX data 71- Run Loop: new functionality for HCI transport drivers and inter-process communication | 78- Run Loop: new functionality for HCI transport drivers and inter-process communication: |
| 72 - *btstack_run_loop_poll_data_sources_from_irq*: used to transfer control from IRQ handler to main thread/run loop 73 - *btstack_run_loop_execute_on_main_thread*: schedule code execution on main thread from other thread 74 - *btstack_run_loop_trigger_exit*: trigger run loop exit 75- POSIX / Windows / Raspi / Qt: use updated ctrl-c handling | 79 - *btstack_run_loop_poll_data_sources_from_irq*: used to transfer control from IRQ handler to main thread/run loop 80 - *btstack_run_loop_execute_on_main_thread*: schedule code execution on main thread from other thread 81 - *btstack_run_loop_trigger_exit*: trigger run loop exit 82- POSIX / Windows / Raspi / Qt: use updated ctrl-c handling |
| 76- POSIX TLV: use max value size of 2048, assert if size is larger in store | 83- POSIX TLV: use max value size of 2048, assert in store function if value size is larger |
| 77 78 79## Release v1.4.1 80 81### Added 82- GAP: emit GAP_EVENT_PAIRING_STARTED and GAP_EVENT_PAIRING_COMPLETE 83 84### Fixed --- 823 unchanged lines hidden --- | 84 85 86## Release v1.4.1 87 88### Added 89- GAP: emit GAP_EVENT_PAIRING_STARTED and GAP_EVENT_PAIRING_COMPLETE 90 91### Fixed --- 823 unchanged lines hidden --- |