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HarmonyOS

Huawei HarmonyOS to be used in space technologies this year: Huge

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Huawei launched the HarmonyOS ecosystem as an all-in-one platform that has capabilities to provide its services in all fields. According to the latest information, Huawei HarmonyOS is now expanding its boundaries and will be used for the betterment of space technologies this year.

However, Huawei has donated the core structure of HarmonyOS and all the basic capabilities codes to OpenAtom Foundation. Based on the HarmonyOS system, OpenAtom Foundation developed an Open Source Project OpenHarmony and operate it.

OpenHarmony is an open-source distributed operating system and jointly created by developers around the world. It has the characteristics of being oriented and distributed for all scenarios.

On January 6, the OpenHarmony project group and Aerospace project group’s (OpenHarmony in space, “OHIS”) first meeting was held from Aerospace University in Beijing, after preparation of more than half a year. During the meeting, the participants were the Research institutes, commercial aerospace companies, and secondary schools, sponsor member units of the working group.

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The OpenHarmony can vital play in the future is presented from a scientific and engineering point of view. This is expected to open up huge opportunities for development in China’s satellite systems and surpass SpaceX’s Star Chain plan.

OpenHarmony and micro-nano satellite technology:

At the meeting, Yu Xiaozhou, leader of the OHIS Working Group and Professor at the Dalian University of Technology, introduced the latest work progress of the Working Group, especially the possibility of combining OpenHarmony and micro-nano satellite technology.

Micro-nano satellites usually refer to satellites of 1-100 kg, and about 2,000 of them have been launched into orbit. The operating systems used in micro-nano satellites such as VxWorks, FreeRTOS, and µC/OS have been developed by large foreign companies.

At present, with the increasingly complex software and hardware systems of on-board systems, the adoption of the OpenHarmony operating system will facilitate generalization and modular design of on-board systems, shorten development cycles, and improve reliability and real-time performance.

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Currently, the key research and development international cooperation project of the Ministry of Science and Technology, led by Dalian Technological University, and jointly undertaken by the University of Lige, Lige Space Center, Chinese Academy of Sciences Microsatellite Innovation Research Institute, and the Chinese Academy of Sciences. Gone. The Society of Astronautics has been officially approved by the Ministry of Science and Technology. Experts from China and Belgium will locate exoplanets 4.2 light-years away based on the Micro-Nano Satellite Platform.

A range of core systems such as the project’s approach control and propulsion will use the OpenHarmony operating system. With collaboration with several domestic commercial satellites, the OpenHarmony operating system will be taken to the sky in 2022 with multiple missions.

Huawei HarmonyOS space

Report:

Professor Wang Zhaokui of Tsinghua University, deputy head of the OHIS working group, gave a report titled “Real-time situational awareness and intelligent processing of imaging satellites”. Real-time intelligent situational awareness is an important direction for the development of satellite applications in the future.

Based on the research of this team, Wang Zhaokui initiated deep learning into the research progress and software and hardware requirements of intelligent methods such as satellite real. Timely situational awareness, and handling of proposed OpenHarmony’s future satellite intelligence technical needs and development proposals.

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OpenHarmony in Space:

Concentrating on the potential application of OpenHarmony in the field of space target detection and detection, Professor Jing Fei from Tsinghua University conducted a comprehensive analysis of the hazards of space target manufacturing and spacecraft operation and studied China’s deep space and low- analyzed jointly with Earth’s orbit and target monitoring.

The projects, the important role that OpenHarmony can play in the future, are presented from a scientific and engineering point of view. Based on resources from Tsinghua University such as Future Chip Beijing High-Precision Advanced Center, Jing Fei highlights the advantages and long-term position of OpenHarmony, such as satellite intelligent chips, hardware mutual assistance, and multi-machine migration. Satellite bottom chips, core devices, and three levels of functional components. This is expected to open up huge opportunities for development in China’s satellite systems and surpass SpaceX’s Star Chain plan.

Professor Zhang Guo of Wuhan University introduced the future construction plan of the “Light Sound” constellation, the progress, and the possibility of combining it with OpenHarmony technology. “Space Hydrology Station” and “Space Water Quality Station” are partial replacements for Surface Hydrology Station and surface water quality stations.

In addition, the planetarium UAV integrates swarm and ground monitoring stations, which will become an integrated intelligent perception network of sky and ground, which can better serve water conservancy, agricultural environmental protection, and other industries. Geng Sameng of Aerospace Maker (Beijing) Technology Co., Ltd. presents the relevant plan for the introduction of OHIS education in primary and secondary schools.

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Focusing on OpenHarmony’s open-source ecosystem, Yang Mutian of Zhongke Weilan Technology Co., Ltd. with the title “Open Source in Aerospace, Building a Foundation for Security -” discusses the security issues of open source software supply chains for the aerospace sector, startup, open-source ecological security vulnerability awareness technology”, and proposed a series of recommendations to build a new generation of security infrastructure to improve industry security.

Furthermore, OHIS Working Group Charter and future directions for space exploration based on OpenHarmony. As the OpenHarmony open source project enters the aerospace sector and gradually realizes the ambitious goal of OpenHarmony in Space. Also, a number of achievements will be implemented in 2022.

(Source: ithome)

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Amy is our firmware and software specialist, she keeps her eagle eyes open for new software rollouts, beta programs, and other software related activities as well as new smartphone launch.

HarmonyOS

Huawei begins Watch 3/Pro series WeChat watch version testing

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Huawei Watch 3 WeChat version

After the GT 3 series, it’s time for Huawei Watch 3/Pro devices to jump into the internal testings of the WeChat watch version. The company has started stretching the official roots of WeChat for all eligible smart wearables.

A few days ago, the company has rolled out a beta version of HarmonyOS 3.0 for the Watch 3 Pro devices with WeChat features. However, the difference was, the firmware existed for only Pro variants with a limited number of users.

On the flip side, we have also reported that after the GT 3 series, Huawei will turn its face to the very efficient – Watch 3 series with the internal testing procedures. Looks like the time has arrived when the Huawei Watch 3 series users will also be able to fetch the WeChat version.

WeChat – in recent times, we have mentioned this term frequently. Well, it is an instant messaging application that allows users to share texts and media content with their contacts. So far, the company has only initiated the intended features of WeChat to its devices. However, now it’s time to catch the official version.

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The company has officially initiated the testing of the WeChat edition for the Watch 3 series in the form of the HarmonyOS 3.0.0.130 (C00E130R1P130log) build. Further, the firmware carries a huge package size of 256MB.

As quoted, this firmware mainly focuses on the WeChat watch version addition for the respective devices. As a result, users will find more responsive communication features on the wrist after installing the latest software build.

HarmonyOS 3.0.0.130 Update Changelog

The changelog reads the presence of the WeChat watch version. To access the features, scan the watch’s WeChat QR code using the smartphone WeChat application. After scanning, the screen will display the message “Watch WeChat logged in”.

Alternatively, now you will be able to easily operate and view WeChat messages. Besides, you can quickly react to or reply to the received texts. You can also opt for voice replies as per convenience. Further, you can check WeChat message reminders, pictures, emoji expressions, and much more.

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Apart from that, the WeChat version will allow you to utilize the WeChat Pay application. Consequently, you can carry out multiple transactions and payment options without even using your handset.

Update Notes:

  • Ensure that you use HarmonyOS 2 or Android 9.0 and above interface in your smartphone.
  • Update the Huawei Health and WeChat application to their latest versions.
  • The update procedure may take time. Do not panic and wait patiently for the completion of the update.
  • If you encounter any problems during use, please visit the My Huawei app or contact with Huawei Customer service center.

Huawei Watch 3 WeChat version

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2 new chipboards launched for Huawei OpenHarmony

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Recently, 2 new development chipboards were launched for the open-source Huawei HarmonyOS operating system –OpenHarmony. This launch will further improve the community backbone, and the OpenHarmony chip/development board platform has been further enriched.

So far there are 20 chips/development boards have been integrated into the OpenHarmony backbone, and the OpenHarmony ecosystem continues to grow.

The integration into the backbone means that more community developers and partners can build, improve and enrich various functions around the chip, and build more development versions covering different solution scenarios and categories.

For developers, it can greatly reduce the development threshold of OpenHarmony, which is convenient to develop at a lower cost and experience more of the latest features of OpenHarmony.

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For enterprises in the industry, it greatly reduces the OpenHarmony development cost of chip adaptation. Hence, developers can quickly and cost-effectively create their own products, and more flexibly adapt to various terminals, jointly promoting the digital and intelligent transformation of the industry. 2 chipboards openharmony

It is reported that the 2 development chipboards of OpenHarmony are the KHDVK-3566B development board launched by Shenzhen Kaihong Digital Industry Development Co., Ltd. Digital Industry Development Co., Ltd. (referred to as “Kaihong Zhigu Company”) is a Niobe U4 development board based on ESP32 series chips.

Shenzhen Kaihong KHDVK-3566B is a smart screen development board based on OpenHarmony embedded KaihongOS, using ROCKCHIP RK3566 Cortex-A55 quad-core processor, with quad-core performance, high-energy drive, rich interfaces, and other features, the software has flexible tailoring, safety, and reliability.

The characteristics of resource sharing and seamless circulation are suitable for tablet computers, face-scanning cash registers, home appliance display screens, industrial robots, medical testing equipment, advertising machines, digital signage, teaching all-in-one machines, and other equipment, and are widely used in smart finance and smart industry. , smart education, smart energy, smart consumption, and other fields.

The Niobe U4 development board of Kaihong Zhigu Company is based on the ESP32-U4WDH chip. The chip is small in size, fast in speed, and powerful in function. It is a chip specially designed for the Internet of Things, with ultra-high RF performance and stability, versatility and reliability, as well as ultra-low power consumption, can meet different power consumption requirements, suitable for smart homes, smart education, and other applications scenarios.

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2 chipboards openharmony

The complete SDK provided by Kaihong Zhigu company and a large number of application examples blessing In this way, developers can quickly and easily carry out secondary development.

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Huawei Nova 5/5i Pro/5z gets new system optimization update

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Huawe Nova 5 optiimization updTE

The Huawei optimization updates are just like a ‘dessert over dinner for the smartphone. As the company released optimization updates nearby the monthly security patches. However, Huawei Nova 5, Nova 5i Pro, and Nova 5z smartphones recently receives the HarmonyOS 2 system optimization update.

Besides, here is a twist these Nova 5 devices have yet not received the September 2022 security update, but we can take desserts anytime. Just freely update Nova 5 and another two models over the new version to taste the recipe that Huawei prepared for you in the changelog.

Below you can check the changelog of the new system optimization update and another version of the Huawei Nova 5 devices:

Huawe Nova 5 optiimization updTE

Huawei Nova 5:

  • Changelog:
    • HarmonyOS 2 version optimizes system stability
  • Version number:
    • HarmonyOS 2.0.0.268  to HarmonyOS 2.0.0.270 new version
  •  Models number
    • Huawei nova 5 SEA-AL00

[Software update] nova 5 2.0.0.270 release notes (optimized system stability)

Huawei Nova 5i Pro:

  • Changelog:
    • HarmonyOS 2 version optimizes system stability
  • Version number:
    • HarmonyOS 2.0.0.268  to HarmonyOS 2.0.0.270 new version
  •  Models number
    • Huawei nova 5 SPN-AL00

Huawei Nova 5 system optimization

Huawei Nova 5z:

  • Changelog:
    • HarmonyOS 2 version optimizes system stability
  • Version number:
    • HarmonyOS 2.0.0.268  to HarmonyOS 2.0.0.270 new version
  •  Models number
    • Huawei nova 5 SPN-AL00

\Huawei Nova 5 system optimization

How to download:

Go to Settings, pick System & updates, open Software update, and then choose to Check for updates to manually download this update. Your phone will display an alert if an update is available along with the option to download and install it.

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Through the Support app:

To accomplish this, launch the Support app, click the Service tab from the bottom bar, tap on the update, choose to check for updates, then download and install.

Huawei September 2022 security update:

Well, the HarmonyOS 2 September 2022 security update for the devices is still awaited, it also brings improves the security of the Huawei Nova 5i Pro, Nova 5z, and Nova 5 smartphone for a better user experience.

However, the company will release the patch in the coming days, till you have to satisfied with this latest optimization update for your Huawei Nova 5 smartphone.

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