Copyright © Sierra Wireless Inc. All rights reserved.
le_ecall / Add the possibility to update the imported MSD
The eCallRef is passed as an input parameter in the handler function:
Old:
static void MyECallEventHandler
(
le_ecall_State_t state,
void* contextPtr
)
New:
static void MyECallEventHandler
(
le_ecall_CallRef_t eCallRef,
le_ecall_State_t state,
void* contextPtr
)
The customer application is now responsible for the MSD sending. The MSD must be sent on LE_ECALL_STATE_PSAP_START_IND_RECEIVED event reception.
New:
le_ecall_SendMsd()
le_ecall / Request for additional LE_ECALL_STATE_* events
Remove modemService dependency on audioService
The le_mcc_callAPI becomes simply le_mcc. For example le_mcc_call_GetRemoteTel() becomes le_mcc_GetRemoteTel(). This change significantly simplifies the creation of a call:
Old:
le_mcc_profile_Create("MyProfile");
le_mcc_profile_ObjRef_t profileRef=le_mcc_profile_GetByName("MyProfile");
le_mcc_profile_AddCallEventHandler(profileRef, MyCallEventHandler, NULL);
le_mcc_call_ObjRef_t callRef = le_mcc_profile_CreateCall(profileRef, DestinationNumber);
le_mcc_call_Start(callRef);
New:
le_mcc_AddCallEventHandler( MyCallEventHandler, NULL);
le_mcc_CallRef_t callRef = le_mcc_Create(DestinationNumber);
le_mcc_Start(callRef);
All le_mcc_profile functions have been removed because their usage was not intuitive to the users. The original scope was to offer the possibility to associate ‘profiles’ to calls; this kind of feature belongs to the voiceService that is on top of modemServices and audioService.
The le_mcc_call_GetRxAudioStream() and le_mcc_call_GetTxAudioStream() functions have been removed to break the dependency between modemServices and audioService. Developer's must directly use le_audio_OpenModemVoiceRx() and le_audio_OpenModemVoiceTx() from le_audio API.
[AUDIO] le_audio_GetFormat return has been removed.
[MCD] Missing session state events (call end reasons)
The state event handler has been modified to provide more details on connection status and disconnect codes.
Old:
typedef void (*le_mdc_SessionStateHandlerFunc_t)
(
bool isConnected,
void* contextPtr
);
New:
typedef void (*le_mdc_SessionStateHandlerFunc_t)
(
le_mdc_ProfileRef_t profileRef,
le_mdc_ConState_t ConnectionStatus?,
void* contextPtr
);
le_mdc_GetSessionState changes:
Old:
le_result_t le_mdc_GetSessionState
(
le_mdc_ProfileRef_t profileRef,
bool* isConnectedPtr
)
New:
le_result_t le_mdc_GetSessionState
(
le_mdc_ProfileRef_t profileRef,
le_mdc_ConState_t* statePtr
)
[MDC] Missing session state events (call end reasons).
[SMS-CB] le_sms_ClearCellBroadcastIds() API locks Cell broadcast service
The following new features were included in this release:
[Audio] Add support of AMR codec for file recording and extracting. See Audio API
[AVC] New API to support the AirVantage asset feature. See AirVantage Data API
[AVC] App OTA download progress indicator added. See AirVantage Connector
[AVC] App OTA no longer removes Legato Application before install phase
[AVC] User agreement management added
[BATCH] Hardware batch number included in le_info_GetPlatformSerialNumber. See le_info
[CLOCK] API added for storing user time. See le_rtc
[DCS] Support 4 simultaneous PDP sessions
[eCall] le_ecall / Add the possibility to update the imported MSD. See le_ecall
[eCall] New event added to report end of redial tentative
[GNSS] XTRA feature can be enabled/disabled.See GNSS API
[GNSS] Add GNSS device Start/Stop API
[Modem] Add Platform Serial Number Getter function. See eCall API
[Mutex] New Mutex Inspector tool. See Mutex API
[MRC] RSSI notification when thresholds are crossed. See Modem Radio Control
[Positioning] New API indicating time of last position. See Positioning API
[Sample app] Shell pipe sample app added. See syslog sample app
[Sandbox] Devices not accessible in a sandbox. See .adef requires:devices
[SMS] SMS API: add support for SMSCB. See SMS API
[SMS] Added API to cancel an outgoing message
[Startup] Boot time reductions
[Supervisor] Make app standard error and standard out available. See Default syslog
[Tool] New timer Inspector tool. See Timer API
[Tool] mk tool support for defining Air Vantage application assets. See .cdef Assets
[Tools] Generate-code (-g) option added to the mk tools. See Build Tools
[Tools]
The following modifications were included in this release:
[AR8652] update antenna diagnostic.
[Audio] le_audio_Play fails if called several times with the same file reference
[Audio] No sound when playing a prompt on external speaker after a call
[Audio] PlayDtmfThread returns an error when call hangs up
[Audio] erroneous log in pa_audio.c
[AVC] le_avc / Legato Application with manual start no longer starts automatically.
[AVC] Removed old M3DA AirVantage agent
[AVC] le_avc, software update, unexpected session start
[AVC - LWM2M] Non Legato apps not present after Legato FOTA update
[AVC] Object 9 instance of app not removed when deleting an app locally
[CDMA]Can't receive LE_MCC_CALL_TERM_LOCAL_ENDED event when hangup local end.
[Config] Config DB gets corrupted when flash is full, legato framework report "No applications installed".
[Config] Floating point values range not as large as they can be
[Config] buffer overflow while trying to config set a large string
[Config] Legato is brought down when shrinking a large (>32byte) string with "config set"
[Data] le_mdc_StartSession function does not return LE_BAD_PARAMETER
[DCS] APN searching moved to MDC
[DCS] Data connection fails with IPv4v6 if network does not support IPv6
[eCall] Control flags are erroneous in MSD send in only Mode
[eCall] le_ecall_ExportMsd return erroneous msd
[eCall] Mute/Unmute not always valid for Codec during ecall
[eCall] LE_ECALL_STATE_CONNECTED is not received anymore, but eCall is successful
[eCall] Export msd after an import MSD succesful return LE_NOT_FOUND when Config db is empty.
[eCall] MSD identifier is not reset to 1 when eCall session is finished.
[Framework] Fix potential symbol conflicts
[Framework] Remove use of deprecated config
[Framework] Current working directory for app processes can cause apps to fail.
[Framework] unable to install legato or firmware after preforming an app remove '*'
[Framework] Extra period added after the version in adef
[MCC] resource clean up when a client dies
[Modem] Improved error messages in Modem Services initialization
[Modem] Remove modemService dependency on audioService?
[Modem] The 'Temperature client killed' message is raised very often
[MRC] le_mrc_AddPreferredOperator doesn't check bitmask validity
[MRC] LE_MRC_BITMASK_RAT_ALL not valid on targets that doesn't support all RATs
[Ring] Ring indicator improvement
[SIM] Sim switched not sync between Legato and AT
[SMS] impossible to differentiate different type of SMS
[SMS] smsInbox is started after execution of instlegato
[SMS] le_sms_CreateRxMsgList() return NULL when SMS storage is full
[SMS] Modem services crashes when using le_sms_CreateRxMsgList
[SMS] a new incoming SMS should be in UNREAD state
[SMS] Slightly incorrect sender address in the received SMS.
[Supervisor] Supervisor doesn't stop apps with realtime processes properly.
[Tool] Version string should include a unique identifier for each unique build
[Tool] FSN to be displayed in cm info output
[Tool] Reconcile configlegato and zsh
[Tool] Fixed missing file path in error message generated by mk tools.
[Tool] Make scripts usuable outside of the legato source environment
[Voice] Can't start voice call after call starts and ends immediately
[Voice] Voice call notifications enhanced
[Voice] le_voicecall_Start causes the application to stop
Speed up boot time
Added missing libcap getcap/setcap executables.
Allow kernel branches to be specified in local.conf
Add vo-amrwbenc library in Yocto build
Add WP85 support to LK
Fast detection of rootfs UBI partion
Add qemu-CVE-2015-3456 security fix
Remove some unnecessary packages from the image
Update downloads/ cache
Speed up boot sequence
Update APP partition and build full CWE (FW+yocto-kernel+rootfs+legato)
Yocto builds Legato even not instructed to do so
Make kernel branches management dynamic
Provide reasonable default kernel branch names
build.sh dev mode always exit with 0
DISTRO is not poky-swi-ext anymore
Provide option to specify SDK prefix
Speed up boot sequence
smd_dev: Keep smd interrupts active during suspend
WM8944 driver initialization for WP85
Only enable DAI links to wm8944 if it initialized.
A read driver error reported infinitely
[AR7]Power key doesn't work when device in sleep mode
Ring indicator improvement
These are this release's known issues:
[Audio] No sound when playing a prompt on external speaker after a call
[Audio] Mute/Unmute not always valid for Codec during ecall
[Audio] Timeout during audio closure function pcm_close()
[AirVantage] Application idle state not supported.
[FOTA] Can't install FOTA after downloading and rebooting (passes/fails depending on the timing).
[GNSS] Enable/disable the 'Extended Ephemeris' (XTRA file) doesn't work.
[INSTALL INTERUPT] Application does not install if interrupted during download.
The following documentation changes were included in this release:
[Doc] Audio constraints .wav recording only
[Doc] AirVantage API file docs edits.
[Doc] AirVantage docs for updated Services
[Doc] AirVantage LWM2M dox only
[Doc] Basic topics - cdef code sample
[Doc] config tree docs moved to How To topic.
[Doc] import/export config trees docs
[Doc] ecall API how to docs.
[Doc] eCall Config docs eCall sample app docs.
[Doc] ecall docs
[Doc] clarify docs for requires:dir dest path with /
[Doc] Clarify le_ecall_StartXXXX.
[Doc] FD Monitor docs pipe closed
[Doc] GNSS docs
[Doc] add intro text to each main docs' section
[Doc] Install App Service docs.
[Doc] Legacy app porting documentation and samples updated.
[Doc] le_appInfo ipc binding not documented.
[Doc] le_mcc_profile_GetByName() and “Modem-Sim1”
[Doc] secStore size docs
[Doc] Services docs - add graphic.
[Doc] SMS Inbox get docs note.
[Doc] Supervisor Control docs were improved.
[Doc] stdout and stderr in syslog docs.
[Doc] target tools docs were validated/updated.
[Doc] unsandboxed app maxFileBytes note.
[Doc] Use Logs docs link
[Doc] Version of Doxygen docs that don't include the navigation tree.