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@SPRESENSE SPRESENSE released this 24 Dec 10:29
· 1190 commits to master since this release
v2.4.0
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SPRESENSE v2.4.0 release (2021/12/24)

Summary

New features and feature enhancements

  • [Network] OSS VTun, which enables virtual network tunnels, is now supported.

    • You can build a secure local network by mixing LTE, Wi-Fi (GS2200m) and Ethernet (WIZnet) which are supported by Spresense SDK.

  • [LTE] Add support for SMS over LTE network, allowing users to create applications that can send and receive SMS between Spresense LTE extension boards or smartphones.

  • [DNN] Update DNN Runtime Library to version 1.23.0.

  • Support the NNB models generated by Neural Network Libraries.

  • [DNN] Multicore DNN Runtime based on the MPCOMM framework is released.

    • Add support the DNN Runtime on multi-cores.

  • [Network] Update the LwM2M wakaama library to the latest version.

  • [FWUpdate] Add a feature for firmware update.

  • Please refer to SDK Tutorials for more details.

Improved features

  • [LTE] Fix a probelm where the example lte_awsiot could not reconnect to LTE after failing to connect to the AWS IoT Core server.

  • [libjpeg] Fix an issue #301.

  • [FileSystem] Fix an issue of file corruption when updating an opened file with truncate mode on SPI-Flash filesystem SmartFS.

Contribution

  • [LTE] Fix an example (lte_awsiot) that connects to AWS IoT. (Thanks to @shixuejun-neusoft)

Added example code

  • [SMS] Add examples for sending and receiving SMS (sms_send / sms_recv).

  • [WebSocket] Add an example using GMO Coin's Public API (websocket_gmocoin).

  • [WebSocket] Add an example using bitbank's Public API (websocket_bitbank).

  • [DNN] Add an NNB model file generated by Neural Network Console to the example (dnnrt_lenet).

  • [Network] Add LwM2M objects to control Spresense to example (lte_lwm2m).

How to get source codes

$ git clone --recursive https://github.com/sonydevworld/spresense.git -b v2.4.0

(Below is in Japanese)

概要

新規機能追加および機能拡張

  • [Network] 仮想ネットワークトンネルを実現するOSS VTun に対応しました。

    • Spresense SDKで対応している LTE, Wi-Fi (GS2200m), Ethernet (WIZnet) を混在させたセキュアなローカルネットワークを構築することができます。
    • 詳しい使い方は SDKチュートリアルをご参照ください。

  • [LTE] LTEネットワークを用いたSMS機能に対応しました。Spresense LTE拡張ボード同士、あるいはスマートフォンとのSMSの送受信を行い連携するアプリケーションを作成することができるようになります。

  • [DNN] DNN Runtimeライブラリ のバージョンを v1.23.0 へ更新しました。

    • これにより、Neural Network Libraries から生成したNNBモデルについても動作可能になりました。

  • [DNN] MPCOMMフレームワーク版マルチコアDNN Runtimeライブラリを公開しました。

    • マルチコアでDNN Runtimeを動かせるようになりました。

  • [Network] LwM2M wakaamaライブラリを最新のバージョンへ更新しました。

  • [FWUpdate] ファームウェアアップデート機能をサポートしました。

改善された機能

  • [LTE] lte_awsiotサンプルにて、AWS IoT Coreサーバーとの接続に失敗した場合にLTEに再接続できない問題を修正しました。

  • [libjpeg] Issues #301 を修正しました。

  • [FileSystem] SPI-FlashファイルシステムSmartFSに関して上書きモードでの書き込みに失敗する問題を修正しました。

コントリビューション

  • [LTE] AWS IoTへ接続するサンプル(lte_awsiot)を修正しました。(Thanks to @shixuejun-neusoft)

追加されたサンプルコード

  • [SMS] SMS送受信を行うサンプル (sms_send / sms_recv) を追加しました。

  • [WebSocket] GMOコインのPublic APIを使用したサンプル (websocket_gmocoin) を追加しました。

  • [WebSocket] bitbankのPublic APIを使用したサンプル (websocket_bitbank) を追加しました。

  • [DNN] サンプル(dnnrt_lenet)にNeural Network Console で生成したNNBモデルファイルを追加しました。

  • [Network] lte_lwm2m サンプルにSpresenseの制御を行うためのLwM2Mオブジェクトを追加しました。

コード取得方法

$ git clone --recursive https://github.com/sonydevworld/spresense.git -b v2.4.0

Commits history（コミット履歴）

spresense.git

5983d92 Update Submodules for develop at 2021/12/23 21:26:33
c97415e Update Submodules for develop at 2021/12/22 22:38:02
9c7d89b Update Submodules for develop at 2021/12/22 22:35:04
1112920 modules/sw_peripherals: Use spi_bitbang driver
36c75aa sdk/modules/sw_peripherals: Add software peripherals
18891be modules/mbedtls_stub: Fix due to interface changes of the parse function
211dd74 system: Add boardid command
39a9faf Update Submodules for develop at 2021/12/22 12:50:26
0e27872 LICENCE: Update the LICENSE file for v2.4.0
e4aa3a6 lte_awsiot: Fix error handling for lte_awsiot
39e71c2 Update Submodules for develop at 2021/12/17 21:57:44
b8f85d4 Rename websocket_xxx defconfig to lte_websocket_xxx and enable by itself
f053d72 externals/websocket: Add websocket_gmocoin example for websocket library
9bfe011 externals/websocket: Add websocket_bitbank example for websocket library
4be8bc3 externals/websocket: Enable read timeout in SSL case
0265ea2 externals/websocket: Fix handshake error 0x7200 case
21b72d4 externals/websocket: Remove unused additional code
3771eae examples/lte_lwm2m: Convert local time to UTC time
a17f847 configs: Update examples/lte_lwm2m defconfig
f1674f2 examples/lte_lwm2m: Reboot when network is disconnected
fc66159 examples/lte_lwm2m: Implement some objects
783fdd9 examples/lte_lwm2m: Implement location object
24dec30 examples/lte_lwm2m: Implement device object
96110ba examples/lte_lwm2m: Fix memory leak by SIGINT
11b4d67 examples/lte_lwm2m: Fix compile error without tinydtls
28434af examples/lte_lwm2m: Enable SIGINT
e6e76f7 examples/lte_lwm2m: Fix command input
efa014f examples/lte_lwm2m: Correct define name
1a1fd75 examples/lte_lwm2m: Fix command error when running multiple times
6943df8 examples/lte_lwm2m: Fix usage message
aa0623a examples/lte_lwm2m: Fix compile error without LWM2M_BOOTSTRAP
97a9101 examples/lte_lwm2m: Remove unnecessary definition
b7b6c12 examples/lte_lwm2m: Fix compile warnings
9e203b6 examples/lte_lwm2m: Update the base version
c626ff8 externals/lwm2m/wakaama: Fix memory leak
6d74fcb externals/lwm2m/wakaama: Add missing prototype declarations
cd985c9 externals/lwm2m/wakaama: Support configuration
0350419 externals/lwm2m/wakaama: Fix compile warnings
9d1bcb7 externals/lwm2m: Update wakaama library
beb214c Update Submodules for develop at 2021/12/16 20:42:03
bed3ef6 examples: Add examples related SMS feature
7d58aa1 modules/audio : Support I2S Inputs
887a229 configs/device/isx019: Add defconfig
cd24229 configs/device/isx012: Add defconfig
c8a36d7 examples/fwupdate: Add support for sysutil
1a74a5e Update Submodules for develop at 2021/12/13 17:56:28
ce9d005 utils/uconv: Fix not to return ENOBUFS
bde05d1 system/lte_sysctl: Supports the NIDD feature
375ecba externals/vtun: Restrict to use EXTERNALS_MBEDTLS
245cb8a externals/vtun: Use PF_USRSOCK domain to notice VTUN state
f54051c externals/vtun: Notify vtun status for usrsock daemon
095021e Update Submodules for develop at 2021/12/13 17:39:31
f8f7ed8 mkversion.sh: Update SDK version to SDK2.4.0
d9e2579 bluetooth/hal/bcm20706: Fix uninitialized issue
10dd365 examples/dnnrt_lenet: Add an example NNB model file
448fae7 Externals/awsiot: Modify to separate descriptions about CONFIG
3267612 Examples/lte_awsiot: Modify to enable output for debugging
faf2eed examples/dnnrt_lenet: Fix README
88def54 externals/nnablart: Update NNabla C Runtime lib
607e742 externals/nnablart: Update NNabla C Runtime lib
5014c47 configs: Remove FWUPUTILS_MANAGER
b18dc96 modules/fwuputils: Simplify firmware update module
5ef28df README: Add twitter follower badge
a99a959 externals/nnablart: Update NNabla C Runtime lib
8ad872c sysutil: Update defconfig
cfd4869 system: Add startup script for sysutil
7a7aab8 externals/libjpeg: Fix a definition of temporary directory
4f99d84 Update Submodules for develop at 2021/12/03 22:32:19
1a1f398 configs: camera: Add VIDEO_ISX019 to defconfig
7199ec2 examples: Fix jobserver unavailable warning
169dd21 examples/dnnrt_lenet: Install DNNRT-MP ELF file
1036311 modules/dnnrt: Add DNNRT MP based on MPCOMM
4c6991a fix memory leak with mqtt disconnect
0e31289 examples/mpcomm_prime: Fix buffer overrun
843d95c Update Submodules for develop at 2021/11/16 22:32:27

spresense-nuttx.git

sonydevworld/spresense-nuttx@1dcc4f0 drivers/modem/alt1250: Add LwM2M URC handler
sonydevworld/spresense-nuttx@7949c0c drivers/modem/alt1250: Fix bug that enter pin would fail
sonydevworld/spresense-nuttx@197ae87 drivers/spi/spi_bitbang: Add private data on spi_bitbang
sonydevworld/spresense-nuttx@3af1d59 drivers/modem/alt1250: Fix parameter that did not require pointer variable
sonydevworld/spresense-nuttx@2776696 drivers/modem/alt1250: Fix LTE event handling
sonydevworld/spresense-nuttx@ac5ecba drivers/video/isx019: Support clip
sonydevworld/spresense-nuttx@c1a682b drivers/video: Support clip
sonydevworld/spresense-nuttx@ada4924 drivers/video/isx019: Support JPEG quality setting
sonydevworld/spresense-nuttx@a268c64 drivers/video/isx019: Fix maximum value of AWB setting
sonydevworld/spresense-nuttx@d0763bd drivers/video/isx019: Support gamma adjustment
sonydevworld/spresense-nuttx@26a5d7b drivers/video/isx019: Support ISO sensitivity
sonydevworld/spresense-nuttx@a3931c7 include/nuttx/net: Fix bug that time zone was not displayed correctly
sonydevworld/spresense-nuttx@d9ebaf8 drivers/video/isx019: Fix initialization value setting
sonydevworld/spresense-nuttx@76c43e8 fs/smartfs: Fix file size corruption when opening with truncate mode
sonydevworld/spresense-nuttx@87dcba1 Revert "fs/smartfs: Fix file size corruption when opening with overwriting mode"
sonydevworld/spresense-nuttx@c6c15ae drivers/modem/alt1250: Fix bug where obtained address was wrong
sonydevworld/spresense-nuttx@256489a drivers/modem/alt1250: Support SMS feature
sonydevworld/spresense-nuttx@c6dfc2c boards:cxd56xx/drivers/audio Fix minor bugs
sonydevworld/spresense-nuttx@b7761ef boards: cxd56xx: audio: Support I2S input
sonydevworld/spresense-nuttx@c9ef051 include/nuttx/wireless/lte: Add macros related to lapi command
sonydevworld/spresense-nuttx@9716bab socket: Add PF_USRSOCK for controling network daemon with UsrSock
sonydevworld/spresense-nuttx@49e5c93 net: Add socket type switch command for VPN function
sonydevworld/spresense-nuttx@fe13ea3 net/socket: Change fallback condition to -EPROTONOSUPPORT
sonydevworld/spresense-nuttx@4379ac4 net/socket: Reset psock parameters for kernel stack
sonydevworld/spresense-nuttx@5547603 Revert "net/socket: Don't skip return -ENETDOWN in usrsock case"
sonydevworld/spresense-nuttx@a014a2d drivers/modem/alt1250: Supports the NIDD feature
sonydevworld/spresense-nuttx@0ec5130 drivers/video: Fix bug that is_available() is false
sonydevworld/spresense-nuttx@3f86dcf drivers/video/isx019: Add configuration of HDR mode
sonydevworld/spresense-nuttx@e3d982d boards: cxd56xx: Add board serial string for usb devices
sonydevworld/spresense-nuttx@b431e26 usbdev: Add board unique serial string support
sonydevworld/spresense-nuttx@3f59be7 drivers/video: Add ISX019 image sensor
sonydevworld/spresense-nuttx@530e56a drivers/video: Enable to select connected image sensor driver at runtime
sonydevworld/spresense-nuttx@b3ff86c drivers/video: Support ioctl(VIDIOC_QUERYCAP)
sonydevworld/spresense-nuttx@86f84cd boards: cxd56xx: Change pin initialization timing for camera

spresense-nuttx-apps.git

sonydevworld/spresense-nuttx-apps@2b25a47 lte/alt1250: Add event interface for LwM2M
sonydevworld/spresense-nuttx-apps@6f0690f lte/alt1250: Add reset sequence for LwM2M
sonydevworld/spresense-nuttx-apps@58b1476 lte/alt1250: Fix nxtyle
sonydevworld/spresense-nuttx-apps@46ad004 lte/alt1250: Fix bug where it would get stuck when turned on
sonydevworld/spresense-nuttx-apps@787a9dc lte/alt1250: Add reset sequence for LwM2M stub
sonydevworld/spresense-nuttx-apps@5002125 lte/alt1250: Fix handling of Lapi command without composer
sonydevworld/spresense-nuttx-apps@93903c2 lte/alt1250: Fix bug that stuck in the firmware update API
sonydevworld/spresense-nuttx-apps@f466cf3 lte/alt1250: Fix bug that API related to event would get stuck
sonydevworld/spresense-nuttx-apps@ed692a1 lte/alt1250: Fix bug that could not receive the sent data
sonydevworld/spresense-nuttx-apps@4bf89c4 lte/alt1250: Fix the return value of socket
sonydevworld/spresense-nuttx-apps@d9062d5 lte/alt1250: Fix bug that reconnecting to the network was stuck
sonydevworld/spresense-nuttx-apps@c26e767 lte/alt1250: Fix a bug that stuck recvfrom
sonydevworld/spresense-nuttx-apps@06db8fd lte/alt1250: Fix the bug that no error was returned
sonydevworld/spresense-nuttx-apps@0f47934 lte/alt1250: Fix a bug that the FW version was not correct
sonydevworld/spresense-nuttx-apps@b7bcc68 lte/alt1250: Support SMS feature
sonydevworld/spresense-nuttx-apps@08b9e9b lte/alt1250: Add command sequence on reset device
sonydevworld/spresense-nuttx-apps@3ffa597 lte/alt1250: Fix bug that the container is not free
sonydevworld/spresense-nuttx-apps@ae8c11f lte/alt1250: Fix bug that callback would not be performed
sonydevworld/spresense-nuttx-apps@9e2954b lte/lapi: Use PF_USRSOCK for using ioctl Socket API
sonydevworld/spresense-nuttx-apps@bf52678 lte/alt1250: Support SIOCDENYINETSOCK to use VPN
sonydevworld/spresense-nuttx-apps@19323da lte/alt1250: Fix a bug where ifup would get stuck
sonydevworld/spresense-nuttx-apps@8f86d98 lte/lapi/src: Supports the NIDD feature
sonydevworld/spresense-nuttx-apps@964fc90 wapi, gs2200m, wiznet: Use PF_USRSOCK for using ioctl Socket API
sonydevworld/spresense-nuttx-apps@d781875 gs2200m: Support SIOCDENYINETSOCK to use VPN
sonydevworld/spresense-nuttx-apps@9211356 wiznet: Support SIOCDENYINETSOCK to use VPN
sonydevworld/spresense-nuttx-apps@710a476 lte/alt1250: Refactor the implementation

Contributors

shixuejun-neusoft
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