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SBC News

Atom feed, Pull requests awaiting review and other tech news

  1. Description When installing Armbian for the first time, I noticed the txt file included with the builds provides slightly different commands. Filenames include xz compression. How Has This Been Tested? I have just installed Armbian with these commands. View the full article

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  2. Mirek Folejewski has designed the ridiculously tiny Femto module based on the Raspberry Pi RP2040 microcontroller with a size of just 12x12mm, and still including an SPI flash, a crystal, and a few passive components. We’ve previously covered some really tiny RP2040 boards with the Pimoroni Tiny 2040 and Adafruit QT Py RP2040 boards, as well as the RP2040 Stamp module, but the 12x12mm Femto module is about a quarter of the size of 25x25mm RP2040 Stamp. Femto specifications: MCU – Raspberry Pi RP2040 dual-core Cortex-M0+ microcontroller @ up to 133Mhz with 264kB of SRAM Storage – 4 to 64Mbit QSPI flash I/O – 30 GPIO pins, Reset and BOOTSEL signals, etc… exposed through a f…

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  3. Description This PR follows the discussion of the previous PR about introducing LibreELEC patches into rockchip64 family patch tree. There is no Jira reference number yet, since this is yet a proposal. If there is general consensus, a ticket will be opened and linked here. As like as @AdamLantos did, I first let LibreELEC patches apply and then armbian ones, so if an armbian patch clashes, I remove it and keep the libreelec variant. This is so because LibreELEC patches usually are already queued for being upstreamed into mainline kernel and then downloaded from https://patchwork.kernel.org This time, following the requests coming from the previous PR, LibreELEC patches…

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  4. Geniatech SCB32IM is a sensor board based on Silicon Labs EFR32FG14 Arm Cortex-M4 microcontroller with a sub-GHz radio enabling wireless M-Bus (Wireless Meter Bus) designed for remote reading of smart meters, and also equipped with a Quectel EC200S “IoT/M2M-optimized” LTE Cat 1 module. The sensor module does not actually come with any sensor on board, but provides a terminal block to connect any sensor you may need for your product. It’s also possible to extend wireless connectivity options with Zigbee 3.0, Z-Wave, Bluetooth LE 5.0, LoRa, and more through the GT-IoT interface with UART, SPI, and one GPIO. Geniatech SBC32IM specifications: Microcontroller – Silicon Labs EF…

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  5. BMAX have relaunched their B3 Plus mini PC, aka MaxMini B3 Plus, with an upgraded Intel Celeron N5095 processor and a more distinctive design by having a novel way of accessing both the internal storage and memory together with being very lightweight in construction. BMAX kindly sent one for review and given the B3 Plus is similar to other mini PCs I’ve tested, I’m only going to take a cursory look at performance benchmarks and only whilst running Windows together with looking at the key features of this particular device. BMAX B3 Plus hardware overview The BMAX B3 Plus physically consists of a 125 x 112 x 44mm (4.92 x 4.41 x 1.73 inches) square plastic case. As an active…

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  6. Description Temporally solution to make build working - later we have to cleanup all the code. Close https://github.com/armbian/build/issues/4104 View the full article

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  7. Description bump edge to thirdparty linux-5.18-rc7 bump current to linux-5.15 change legacy back to LTS linux-5.10 edge and current enable NTFS3 driver. How Has This Been Tested? [X] Build [X] Run Checklist: [ ] My code follows the style guidelines of this project [X] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [X] My changes generate no new warnings [X] Any dependent changes have been merged and published in downstream modules View the full article

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  8. Description In order to build those images as community targets we have to build kernels automated way. Enabling. How Has This Been Tested? [x] Build test for current and edge Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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  9. Description Maintenance. How Has This Been Tested? [x] Build test Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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  10. Description Maint. View the full article

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  11. Hey Karl here. The first thing I need to do is thank the manufacturer of the brand Ace Magician for sending over a unit of their AMR5 gaming mini PC to more or less play with. I did a tiny bit of benchmarking along the way. This is the last time you will see the system in this state 😀 Story time. I have been really wanting a Steam Deck. But we purchased a Nintendo Switch about a year ago and it has barely been used. As soon as my son picked it up he asked why it was so laggy and has shown very little interest in it. So that got me worried about purchasing essentially a one-trick device. There have been a couple of good attempts at a DIY Steam Deck and I wanted to experime…

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  12. Description Cosmetic issue on MOTD. Memory usage: 14% of 1.94G IP: 172.17.0.1 192.168.1.154 CPU temp: 60°C Usage of /: 8% of 29G RX today: Error: No interface matching "veth3fb48f0" found in database. Jira reference number AR-1285 How Has This Been Tested? [x] Manual test Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream m…

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  13. Fixes to correctly create a GPT partition table with fat boot partition and ext4 rootfs partition. fix1: mkfs interprets command line parameters differently when the partition table is of GPT type. fix2: some unset parameters were imported into command lines. In case of unset they now are set empty so that no ambiguity exists as what bash does with it. fix3: mounting of the boot fs loop is helped by hints about the partition being vfat type. fix4: filling of the boot fs at the mount point had wrong reference to the boot folder to be rsync-ed. Tested on a Rock 3A board (rk3568 SoC), written to eMMC memory. OS boots, parted indicates proper OS partition and file system str…

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  14. A couple of months ago, we wrote about the Raspberry Pi Compute Module 3E (CM3E) equipped with the Raspberry Pi RP3A0 SiP found in the Raspberry Pi Zero 2 W board. It looks like an OEM product from Raspberry Pi trading, and as such is close to impossible to purchase. But if somehow, you’d like to have the guts of the Pi Zero 2 W into CM3 module form factor, Waveshare has designed the Zero-to-CM3 adapter for the Raspberry Pi Zero 2 W that should be compatible with most carrier boards designed for Raspberry Pi CM3 or CM3+. As you can see, it is also using pogo pins to connect to the test points on the Raspberry Pi Zero 2 W board in order to route the USB, USB OTG, and SD ca…

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  15. add wayland support to kde-plasma builds View the full article

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  16. Description The recent update of linux will cause build fail when enabling bootsplash. This isn't the best solution but is the easily one. The bestest solution may be to create patch for each version? How Has This Been Tested? No enough Test [X] 5.18 [ ] 5.15 Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  17. Description Fix typo in boot.cmd for jethub devices Jira reference number AR-1232 How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [ ] Test A [ ] Test B Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  18. No descriptionView the full article

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  19. Radair mini gateway is a multiple-purpose gateway with LoRaWAN, WiFi 6E, Bluetooth and Ethernet connectivity, a Quectel GNSS module, the ability to connect to the Helium network to mine HNT cryptocurrency, as well as a 4-in-1 Bosch environmental sensor to monitor temperature, humidity, pressure, and air quality. Radair mini gateway specifications: SoC – Quad-core Arm Cortex-A53 “crypto” CPU System Memory – 2GB DDR3 Storage – 16GB eMMC flash, MicroSD card socket Connectivity WM1302 LoRa concentrator for LoRaWAN support Gigabit Ethernet RJ45 port 802.11 b/g/n/ac/ax Wi-Fi 6E and Bluetooth 5.2 via Mediatek MT7921AU module Dual Antenna – Wi-Fi 6E, LoRa GPS – Quectel GNSS modul…

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  20. Description And disable those that needs more work. Probably best to merge as currently no EDGE is working. Jira reference number [AR-1292] How Has This Been Tested? [x] Build tests Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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  21. Description When LABEL is longer than 11 characters, mkfs.fat 4.2 (2021-01-31) will fail while mkfs.fat 4.1 (2017-01-24) will cut it. I want to split out a new function for formating filesystem. But unfortunally, there is a hook pre_prepare_partitions and prepare_partitions_custom. And bcm2711 use it for LABEL. Here is my try: hzyitc/armbian-onecloud#6c190484 The source of mkfs.fat: v4.1: https://github.com/dosfstools/dosfstools/blob/v4.1/src/mkfs.fat.c#L1500: case 'n':/* n : Volume name */ sprintf(volume_name, "%-11.11s", optarg); for (i = 0; volume_name[i] && i < 11; i++) /* don't know if here should be more strict !uppercase(label[i]) */ if (islow…

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  22. Blues Wireless Sparrow is a LoRaWAN solution designed to connect a group of low-cost, low-power device sensors for shared data backhaul to the cloud. It is comprised of STMicro STM32WLE5 LoRa-based sensors whose data is then routed through the company’s Notecard-powered WiFi or cellular gateway and ultimately a cloud app hosted on AWS, Microsoft Azure, or other IoT cloud platforms. The company claims the Notecard and Sparrow solutions ease the development of IoT networks in a way that was previously only available “to sophisticated engineering firms”, and now Blues Wireless supports cellular, WiFi, and LPWAN technologies. Let’s have a look at the “Sparrow Essentials” boar…

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  23. Qualcomm Robotics RB3 (aka DragonBoard 845c) and Robotics RB5 boards can already support Android 13, just a few days after the source code was pushed to AOSP (Android Open Source Project). Once upon a time (i.e. a few years ago), it would have taken weeks, and more likely months, to port the latest version of Android (AOSP) to a specific single board computer. But thanks to initiatives such as Project Treble, Android reference boards such as DragonBoard 845c (RB3), HiKey 960, Khadas VIM3, and Qualcomm Robotics Board RB5 can now get the latest version of Android up and running in a matter of days. Android 13 was released on August 15, and Linaro wrote about RB3 and RB5 sup…

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  24. How Has This Been Tested? [x] Running it over and over again Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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  25. Started by RSS Bot,

    Description update and adapt the armbian patches to v5.19.2 Checklist: [x] Test build sunxi64 [x] Test build sunxi View the full article

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  26. Description As suggested by @amazingfate here, rkvdec libreelec-imported patch is breaking edge compilation due to mainlined changes in kernel 5.19.2. This PR fixes the patch How Has This Been Tested? [x] rk322x deb packages complied properly Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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  27. CNXSoft: This getting started guide/review of the SenseCAP K1100 sensor prototype kit is a translation of the original post on CNX Software Thai. The first part of this tutorial describes the kit and shows how to program it with Arduino to get sensor data to a LoRAWAN gateway and display it on Wio Terminal, before processing the data in a private LoRaWAN network using open-source tools such as Grafana. The second part – to be published later – will demonstrate the AI capability of the kit. In the digital era where IoT and big data are more prevalent, a large amount of data is required to be collected through sensors. To enable the digital transformation, SeeedStudio’s Sen…

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  28. Description Refactor rootfs cache: [X] Rename rootfs cache Don't hash version, just append to filename. So we can easily search local cache [X] Use date as version instand of increase number [X] Use Github api to get remote cache list [X] Check local cache when unable to download remote cache [x] Check local cache and remote cache at same time Use the newest cache instand of always the remote one first. How Has This Been Tested? No full test due to need support by server. Checklist: [ ] My code follows the style guidelines of this project [X] I have performed a self-review of my own code [X] I have commented my code, particularly in hard-to-understand areas [ ] I hav…

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  29. Canonical has been working on RISC-V support for Ubuntu for a while and released Ubuntu 20.04/21.04 64-bit RISC-V images for QEMU and HiFive boards last year. Now the company has released an Ubuntu 22.04.1 Server image for the StarFive VisionFive V1 RISC-V single board computer. While that’s a good development, The VisionFive V1, and other RISC-V platforms, are nowhere close to being Ubuntu-certified hardware, and Canonical posted a note reading “It is an early RISC-V developer access through Ubuntu 22.04.1.” The VisionFive V1 SBC is a pretty good platform for development with a StarFive JH7100 dual-core RISC-V processor, 8GB RAM, Gigabit Ethernet and WiFi connectivity, H…

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  30. Description Here is a upstream api change in 5.19.2: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/include/media/hevc-ctrls.h?h=v5.19.2&id=dfacf78ed98c8e64ac39a5fd6aa9075bfccc3b3e. I notice that there're patches conataining the old api pic_order_cnt in rk322x-5.19 and sunxi-5.19, so maybe they should also get fixed. @paolosabatino @The-going How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [x] Kernel build success [x] v4l2-compliance success Checklist: [x] My code follows the style guidelines of this project [x] I have performed a s…

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  31. MediaTek T830 is a consumer premise equipment (CPE) SoC with a quad-core Cortex-A53 processor, an integrated Sub-6GHz 5G modem, hardware-based network acceleration engines,and optional support for Wi-Fi 6/6E, and son the new WiFi 7. It’s unrelated to the MediaTek Filogic 830 WiFi router SoC and instead, offers an upgrade to the MediaTek T750 5G chipset for higher performance multi-gigabit CPE products, such as fixed wireless access (FWA) routers and mobile hotspots (Mi-Fi) with up to 7 Gbps 5G speeds. MediaTek T830 specifications: CPU – 4x Arm Cortex-A55 cores @ up to 2.2 GHz GPU – Unnamed 3D GPU Networking accelerators MediaTek Network Processing Unit QoS Acceleration an…

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  32. Description Add two patches from upstream megous. Fix add and remove uwe-bsp node for sun50i-h6-orangepi-3-lts.dts Checklist: [ ] Test build sunxi64 [ ] Test build sunxi View the full article

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  33. We’ve just reviewed the Raspberry Pi 4-powered CrowPi L laptop and Crowtail Starter kit used to teach programming and electronics, but Elecrow has now launched the “Raspberry Pi Pico Advanced Kit” with 32 electronics modules, a smart kit car, and 32 tutorials that should be a more affordable way of teaching electronics and programming. However, it does so in a different way, as instead of using visual programming and Python, the Raspberry Pi Pico Advanced Kit’s lessons rely on MicroPython, and the projects are different with for example parts to build an obstacle avoidance, line tracking, or remote controlled car. Package content: Optional Raspberry Pi Pico board with R…

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  34. Nordic Semiconductor nRF7002 dual-band WiFi 6 companion chip is the first WiFi chip from the company and is designed to add Wi-Fi connectivity to solutions based on nRF52840 and nRF5340 wireless SoCs, and nRF9160 cellular IoT SiP, as well as non-Nordic host microcontrollers. The nRF7002 also adds Wi-Fi-based locationing (SSID sniffing of local Wi-Fi hubs) when used alongside Nordic’s existing products, and the launch means Nordic is now one of the rare companies offering chips for Bluetooth, 802.15.4 (Matter/Thread), Wi-Fi, and cellular IoT (NB-IoT, LTE Cat M). This was made possible with the acquisition of the development team, core Wi-Fi expertise, and Wi-Fi IP assets o…

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  35. Sipeed TinyMaix open-source machine learning library is designed for microcontrollers, and lightweight enough to run on a Microchip ATmega328 MCU found in the Arduino UNO board and its many clones. Developed during a weekend hackathon, the core code of TinyMax is about 400 lines long, with a binary size of about 3KB, and low RAM usage, enabling it to run the MNIST handwritten digit classification on an ATmega320 MCU with just 2KB SRAM and 32KB flash. TinyMax highlights Small footprint Core code is less than 400 lines (tm_layers.c+tm_model.c+arch_O0.h), code .text section less than 3KB Low RAM consumption, with the MNIST classification running on less than 1KB RAM Support …

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  36. A magnet for open source supporters, the very first edition of Open Source Summit Latin America is opening its virtual doors. This new annual conference takes place online from August 23 to 24 with 5 talks from Collabora's very own! View the full article

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  37. Description Keep empty line in armbianEnv.txt How Has This Been Tested? [ ] Test A Checklist: [ ] My code follows the style guidelines of this project [X] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [X] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  38. Jira reference number AR-1287 View the full article

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  39. The NVIDIA Jetpack 5.0.2 production release is out with Ubuntu 20.04, the Jetson Linux 35.1 BSP 1 with Linux Kernel 5.10, an UEFI-based bootloader, support for Jetson AGX Orin module and developer kit, as new as updated packages such as CUDA 11.4, TensorRT 8.4.1, cuDNN 8.4.1. NVIDIA Jetson modules and developer kits are nice little pieces of hardware for AI workloads, but the associated NVIDIA Jetpack SDK was based on the older Ubuntu 18.04 which was not suitable for some projects. But the good news is that Ubuntu 20.04 was being worked on and initially available through the Jetpack 5.0.0/5.0.1 developer previews, and NVIDIA Jetpack 5.0.2 SDK is the first production relea…

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  40. Elephants Robotics myBuddy 280, aka myBuddy 280 Pi, is a dual-arm collaborative robot for education with a 7-inch display powered by Raspberry Pi 4 SBC, and also features three ESP32-based M5Stack core modules that help with the internal communication between the motors and the Raspberry Pi board. It builds upon the earlier myCobot 280 Pi robot with a single arm, with the same 280mm working range, but the new robot offers two arms, and a total of 13 degrees of freedom (DoF). The robot is also equipped with two 2MP HD cameras for computer vision, a standard 3.3V expansion I/O interface, a LEGO expansion interface, and can be fitted with a variety of adapters such as sucti…

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  41. Android 13 has just been released rolling out to Google Pixel devices initially, and later to other devices from Samsung Galaxy, Asus, HMD (Nokia phones), iQOO, Motorola, OnePlus, Oppo, Realme, Sharp, Sony, Tecno, vivo, Xiaomi and more. Google also pushed Android 13 source code to AOSP (The Android Open Source Project). Most of the changes to the new version of the Android operating system were introduced with the first Android 13 developer preview – released in February 2022 – adding privacy, security, and productivity improvements, and even some hidden gems such as virtualization enabling Pixel 6 to run Linux and Windows 11, although the feature was mostly implemented f…

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  42. Description enable 5.19.y edge kernel for the radxa zero 2 builds on the radxa zero 2 board config 5.19.y kernel source is already handled by meson64 config so we just have to enable the edge kernel builds on the board config How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [ ] Test A [ ] Test B Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generat…

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  43. Powered by an Intel Celeron J6412 quad-core Elkhart Lake processor, the Jetway MI05-0XK thin mini-ITX networking board is equipped with six 2.5GbE ports, up to 16GB RAM via a single SO-DIMM socket, as well as M.2 sockets for storage, WiFi and/or cellular connectivity, some serial ports, and an optional HDMI port for video output. Four variants are offered: the standard MI05-00K model without eMMC flash nor TPM, the MI05-02K with a TPM 2.0 chip, the MI05-03K with a 32GB eMMC flash, and finally the MI05-07K with both the TPM 2.0 security chip and 32GB eMMC flash. Jetway MI05-0XK specifications: SoC – Intel Celeron J6412 quad-core Elkhart Lake processor @ 1.2 GHz / 2.6GHz (B…

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  44. Description All changes are for onecloud. Rename back to csc Adjust sources config Disable u-boot compilation Support armbianEnv.txt Tweak bootscript Support outbut boot log to HDMI tweak VCC_CORE How Has This Been Tested? [X] Build and burn Checklist: [ ] My code follows the style guidelines of this project [X] I have performed a self-review of my own code [X] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [X] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  45. It’s not often we come across an Intel Xeon SBC, but that’s just what AAEON EPIC-TGH7 single board computer offers thanks to a choice of Intel Tiger Lake H processors up to the Xeon W-11865MRE octa-core/16-thread processor. So far, we had only written about Tiger Lake H-based COM Express and COM HPC modules from companies such as ADLink, Congatec, and Portwell, and the EPIC-TGH7 is the first proper SBC we’ve seen with the industrial processors. It supports up to 64GB RAM through two SO-DIMM sockets, SATA and NVME storage, offers 2.5GbE and Gigabit Ethernet ports, five video interfaces, eight USB 3.2/2.0 interfaces, and more. AAEON EPIC-TGH7 specifications: Tiger Lake-H So…

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  46. Description Show more informations in first-login Jira reference number AR-1216 How Has This Been Tested? [X] Build Checklist: [ ] My code follows the style guidelines of this project [X] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [X] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  47. Description add information to the places where people might looking for it try to resolve confusions remove unnecessary infos Jira reference number AR-1284 How Has This Been Tested? Text changes only. Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  48. Russian company Prombit has unveiled the BITBLAZE Titan BM15 Arm Linux Laptop equipped with Baikal-M1 octa-core Arm Cortex-A57 processor manufactured by TSMC, up to 128GB RAM, SSD storage, and a 15.6-inch Full HD display. Baikal-M1, also called Baikal-M, was already found in desktop PCs and All-in-One Arm Linux computers launched last year for the Russian government and businesses, but I think it’s the first time it shows up in a laptop. BITBLAZE Titan BM15 specifications: SoC – Baikal M1 ((BE-M1000) octa-core Cortex-A57 processor @ up to 1.5 GHz with Arm Mali-T628 GPU; 28nm manufacturing process System Memory – 16GB RAM, upgradeable up to 128 GB thanks to the two SO-DIMM…

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  49. Description As the tittle. Solution / workaround = attach it to last known working commit id. Jira reference number AR-1282 How Has This Been Tested? [x] Tested with 5.4.y and 5.19.y Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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  50. Description Update odroidxu4-current kernel to 5.4.210. How Has This Been Tested? [x] Reboot of my Odroid HC1 Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  51. Beelink’s newly launched U59 Pro addresses the weak graphical performance offered by the original Beelink U59, which we also noticed in the Beelink MINI S, and was a direct result of the iGPU limitations. By simply upgrading the CPU from a ‘desktop’ to ‘mobile’ Celeron processor the iGPU received a fifty percent boost in execution units. Beelink kindly sent one for review and I’ve looked at performance running both Windows and Ubuntu. Beelink U59 Pro Hardware Overview The Beelink U59 Pro physically consists of a 124 x 113 x 42mm (4.88 x 4.45 x 1.65 inches) square plastic case. As before it is an actively cooled mini PC but now uses Intel’s 10 nm Jasper Lake N5105 processo…

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  52. No descriptionView the full article

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  53. The LattePanda 3 Delta single board computer with an Intel Celeron N5105 Jasper Lake processor and an Arduino ATmega32U4 Leonardo compatible MCU that initially launched through a Kickstarter campaign in November 2021. The team behind the board has now announced the global availability of the Intel + Arduino SBC on DFRobot starting at $279 plus shipping, which we can compare to the $229 pledge asked during the crowdfunding campaign for reference. LattePanda 3 Delta 864 specifications remain the same also with a few extra details: SoC – Intel Celeron N5105 quad-core Jasper Lake processor @ 2.0GHz / 2.9GHz (Turbo) with Intel UHD graphics 605 @ 450 to 800 MHz; 10W TDP System …

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  54. Description remove deprecated scripts Jira reference number AR-817 How Has This Been Tested? [x] Manual runs Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  55. Description We created new document in main folder https://github.com/armbian/build/pull/3999 View the full article

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  56. Description Change board support statuses before making a next release. View the full article

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  57. Description Adding URL to the quick docs. View the full article

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  58. ITEAD has introduced the SONOFF NSPanel Pro Smart Home control panel running Android 8.1 on a Rockchip PX30 quad-core Cortex-A35 processor and acting as a Smart Home gateway thanks to an 802.15.4 radio for Zigbee 3.0, and 2.4 GHz 802.11b WiFi for connectivity. The NSPanel Pro follows the ESP32-powered SONOFF NSPanel introduced just last year but offers much more flexibility with Android, 2GB RAM, 8GB eMMC flash, and also offers a slightly larger 3.95-inch capacitive touchscreen display with 480×480 resolution. SONOFF NSPanel Pro specifications: SoC – Rockchip PX30 quad-core Cortex-A35 processor with Arm Mali-G31 GPU System Memory – 2GB DDR3 Storage – 8GB eMMC 5.1 flash Di…

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  59. Seeed Studio has introduced a new CAN Bus Grove module based on 120 MHz Gigadevice GD32E103 Arm Cortex-M4+ microcontroller with support for CAN FD at up to 5Mbps and controlled by AT command over a serial interface. The new module appears to be a drop-in replacement for the company’s $19.90 Serial CAN-BUS Grove module based on Microchip MCP2551 and MCP2515, and the main benefit of the new GD32E103 module is that it is much more cost-effective going for only $4.90 including shipping. GD32E103 CAN BUS Grove module specifications: MCU – Gigadevice GD32E103 Arm Cortex-M4F microcontroller @ up to 120 MHz with 64KB to 128KB flash, 20KB to 32KB SRAM CAN Bus – 2-pin terminal bloc…

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  60. Started by RSS Bot,

    Description Maintenance View the full article

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  61. Description Cosmetic View the full article

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  62. In the first part of our review of CrowPi L Raspberry Pi 4 laptop for education, we checked the hardware and accessories such as the CrowTail starter kit with various sensors and other electronics modules, and showed how to install or remove the Raspberry Pi 4 SBC from the laptop shell. I’ve now had more time to play with the educational software, so I’ll report my experience with the laptop when learning game design and hardware control with Letscode visual programming IDE, as well as the Python lessons for more advanced students. Reinstalling CrowPi OS image It’s the rainy season here in Thailand meaning it’s both hot and humid, and even though I’m not entirely sure it’…

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  63. The AquaPing is an open-source hardware, ultra-low power acoustic water leak detector sensor based on Texas Instruments MSP430 microcontroller and a microphone that can detect leaks without having to do any plumbing, instead capturing audio for water leak detection, and it even works for leaks behind walls. All signal processing and analysis occur on the MSP430 MCU, so no audio is streamed to the cloud and eavesdropping is impossible, plus the sensor only captures high frequencies out of the range of normal conversations, so eavesdropping is not feasible, plus those higher frequencies are also said to provide highest sensitivity and reliability. AquaPing specifications: M…

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  64. LILYGO TTGO T-Encoder, a round-shaped ESP32 board with a built-in rotary encoder, has gotten a shield with a 2-key keypad based on WCH CH552 8-bit microcontroller. Launched several months ago, the TTGO T-Encoder is a USB-powered rotary encoder with ESP32 microcontroller offering WiFi and Bluetooth connectivity, and now, you can build a keypad with rotary encoder thanks to T-Encoder shield that features two mechanical switches and keycaps with RGB LED backlight. Since we missed it at launch, let’s check out the tiny TTGO T-Encoder board specifications first: System-in-Package (SiP) – Espressif ESP32-PICO-V3-02 with MCU – ESP32 Xtensa dual-core 32-bit Xtensa LX6 microcont…

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  65. Description Just a small fix How Has This Been Tested? [X] Build Checklist: [ ] My code follows the style guidelines of this project [X] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [X] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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    • 807 views
  66. Description Enable Docker support. Failing. How Has This Been Tested? [ ] Docker install Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  67. Renesas RZ/N2L is an Arm Cortex-R52 microprocessor (MPU) family for industrial Ethernet communication equipped with an integrated TSN-compliant 3-port Gigabit Ethernet switch and an EtherCAT slave controller. The new processors also support other major industrial network communication protocols such as EtherCAT, PROFINET RT, EtherNet/IP, and OPC UA, as well as the new PROFINET IRT (Isochronous real-time) that allows deterministic communication with cycle times down to 31.25 µs and one µs of jitter. Renesas RZ/N2L key features and specifications: CPU – Arm Cortex-R52 @ up to 400MHz with 16KB I-cache with ECC, 16KB D-cache with ECC Memory Tightly coupled memory – 256KB with…

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  68. Chips may suddenly disappear from the supply chain or get really expensive due to the recurring supply shortage, companies are now designing their PCBs to support multiple chips either selecting drop-in replacements or creating multiple footprints to cater to at least one alternative part. That means one PCB and multiple bill-of-materials are needed to be more resilient to any supply disruption. Radxa did that on the ROCK 3A board for the USB PD circuitry with the ability to use either Injoinic IP2315 or WCH CH224D IC. Those are not pin-to-pin compatible chips, and two circuitry were made for the board requiring two BoMs as it’s not just possible to only replace IP2315 by…

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    • 997 views
  69. New to arrive in the Beelink SER lineup is the SER5 marketed as a ‘SER PRO’ and features one of last year’s AMD Ryzen 5000 H-series processors typically used in high-performance productivity and gaming laptops. Beelink kindly sent one for review and I’ve looked at performance running both Windows 11 and Ubuntu 22.04. Beelink SER5 Hardware Overview The Beelink SER5 physically consists of a 126 x 113 x 42mm (4.96 x 4.45 x 1.65 inches) square metal case. As an actively cooled mini PC, it uses AMD’s 7 nm Zen 3 Ryzen 5 5600H Cezanne processor which is a six-core 12-thread 3.3 GHz mobile processor boosting to 4.2 GHz with Radeon Graphics. The front panel has an illuminated powe…

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  70. Description We plan to refactor rootfs caching and this is first part. This commit supports attaching to last cache release number and also checking previous three releases for file. There is more to come as per https://armbian.atlassian.net/browse/AR-1277 Merge is needed at once as old caching system is down. Jira reference number AR-1277 How Has This Been Tested? [x] Made few images Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnin…

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    • 907 views
  71. Description If we don't need to build u-boot, we can special BOOTCONFIG=none. But this will also prevent to copy bootscript. How Has This Been Tested? [X] Build Checklist: [ ] My code follows the style guidelines of this project [X] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [X] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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    • 893 views
  72. Iglia has done more work on the graphics driver for the VideoCore VI GPU found in Raspberry Pi 4 and other Broadcom BCM2711-based hardware with Vulkan 1.2 conformance, and Roman Stratiienko added Vulkan 3D graphics acceleration to Android, or more exactly LineageOS. Raspberry Pi and Iglia have been collaborating together since the launch of the Raspberry Pi 4 SBC to develop a Khronos conformant Mesa 3D graphics driver for the board, and that’s a long-term project that’s been going on for over two years, and not quite finished yet. Here’s a non-exhaustive timeline of the project so far: February 2020 – Raspberry Pi 4 V3DV driver gets OpenGL ES 3.1 conformance, work on Vulk…

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  73. ACTAMID M8S is a palm-sized 3.4-inch mini PC powered by an Intel Pentium N6005 Jasper Lake processor with up to 16GB LPDDR4 memory, 1TB M.2 2242 SSD. The M8S is bigger than the recently announced 2.7-inch PIX NII mini PC based on the same processor, but that’s for a good reason since it offers more ports with three HDMI outputs, dual Gigabit Ethernet, and three USB 3.0 ports. The mini PC also features WiFi 6 and Bluetooth 5.2 wireless connectivity, a quiet fan, and a 7-color LED backlight for good effects… Win Element Technology Co., Ltd, the Hong Kong company owning the ACTAMID brand, says the mini PC ships preinstalled with an activated version of Windows 11, but also s…

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    • 886 views
  74. Description Since we are making a list of all boards, some stands out for wrong naming. Cosmetic adjustment. How Has This Been Tested? No need. Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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    • 899 views
  75. Conclusive Engineering WHLE-LS1 is a networking SBC powered by a choice of NXP Layerscape LS1xx8A Cortex-A72 or Cortex-A53 communication processors with four Gigabit Ethernet ports, two SFP+ cages capable of up to 10Gbps data rates. The board also features one SO-DIMM socket for up to 32GB DDR4, up to 64GB eMMC flash, M.2 PCIe sockets for NVMe SSDs, USB 3.0 host and USB 2.0 device ports, an RTC with backup battery, as well as serial and JTAG debug interfaces. WHLE-LS1 specifications: SoC (one or the other) WHLE-LS1026A – NXP Layerscape LS1026A 2x Arm Cortex-A72 @ 1.8GHz with DPAA package processing engine WHLE-LS1046A – NXP Layerscape LS1046A 4x Arm Cortex-A72 @ 1.8GHz wi…

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  76. Description Maintenance How Has This Been Tested? [ ] Build test on affected kernel config changes Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  77. Espressif ESP-WIFI-CSI software relies on the disturbance in the force WiFi signals between one or more ESP32 boards and a router to detect whether humans are present in a room, or even indoor positioning, providing a cost-effective solution since no sensors are needed. Channel state information (CSI) leverages carrier signal strength, amplitude, phase, and signal delay indicators to reveal the signal scattering, reflection, and power attenuation phenomena that occur with the carrier as the transmission distance changes. This is typically used to measure the channel status of the wireless network in Wi-Fi communication, but it’s also possible to analyze and study the chan…

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  78. Shenzhen Xunlong Software has released a 10.1-inch LCD touchscreen for the company’s Orange Pi 4 single board computer powered by a Rockchip RK3399 hexa-core Cortex-A72/A53 processor. The MIPI DSI display is based on Ilitek ILI9881c panel controller supported in mainline Linux, offers 1280×800 resolution, and besides working with the original Orange Pi 4, it’s also compatible with Orange Pi 4B (with AI accelerator) and the more recent Orange Pi 4 LTS SBC launched earlier this year. 10.1-inch LCD touchscreen specifications: Display Controller – Ilitek ILI9881C (See PDF datasheet) 10.1-inch panel size 1280×800 resolution @ up to 60Hz, with 16.7 million colors Luminance – 25…

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  79. Currently adopted 5.20-1 Reboot board. Change from regulator-boot-on to regulator-always-on. reg_dcdce: dcdce { regulator-always-on; Description Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change. Jira reference number [AR-9999] How Has This Been Tested? Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [ ] Test A [ ] Test B Checklist: [ ] My code follows the style guidelines of this project [ ] I have performed a self-review of my own code [ ] I have c…

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  80. LilyGO has launched yet another ESP32 board with an integrated color display. The TTGO T4 offers a 2.2-inch or 2.4-inch color display, LiPo battery support, but in contrast to many other boards from the company, features a battery charging circuitry based on Injonic IP5306 “fully-integrated power bank system-on-chip with 2.1A charger, 2.4A discharger”. The WiFi and Bluetooth IoT board is also equipped with 4MB flash, a MicroSD card socket, 8MB PSRAM, a 20-pin GPIO header and a 5-pin I2C connector for expansion, and a few buttons for programming and user control. TTGO T4 v1.3 specifications: Wireless MCU – Espressif Systems ESP32 dual-core Tensilica LX6 microcontroller @ u…

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  81. And fixing the "Adding a module" documentation... It still will require a full fledged guide at some point, though. View the full article

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  82. Description Issue #4031 supports label. But the flag for label in mkfs.vfat and mkfs.f2fs isn't -L. How Has This Been Tested? [X] Build Checklist: [ ] My code follows the style guidelines of this project [X] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

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  83. Firefly Station M3 is a mini PC powered by Rockchip RK3588S octa-core Cortex-A76/A55 processor, the cost-down version of the RK3588, and equipped with up to 16GB RAM, 128GB eMMC flash storage, support for M.2 SATA and NVMe SSD, 8K capable HDMI and DisplayPort (USB-C) video outputs, Gigabit Ethernet, WiFi 5, and more. The new model follows the Station M1 and Station M2 mini PCs with Rockchip RK3328 and RK3566 respectively and will deliver 4 times the CPU performance and up to 8 times the 3D graphics performance compared to the M2 model, but in a slightly larger and about twice as thick enclosure – probably for active cooling – than the first two Station M fanless mini PCs.…

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  84. I can't seem to find the reason this code was here, and it caused any build that contained CLEAN_LEVEL="sources" to fail. Description Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change. How Has This Been Tested? [x] Run build with this code omitted Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [ ] I have commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [x] My changes generate no new warnings [ ] Any depende…

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  85. ITead has just released a new “ZBDongle-E” Zigbee 3.0 USB adapter with Silicon Labs Mighty Gecko EFR32MG21 Arm Cortex-M33 microcontroller with a +20dBm radio for extended range. The new dongle is an upgrade to the popular Texas Instruments CC2652P-based Sonoff Zigbee 3.0 USB Dongle Plus, also known as “ZBDongle-P”, with a more compact design, and support for new features such as Sonoff ZBDongle-E specifications: Wireless MCU – Silicon Labs EFR32MG21 Arm Cortex-M33 multiprotocol wireless MCU @ 80 MHz with 64KB RAM, 768KB flash, +20 dBm 802.15.4 radio for Zigbee 3.0 and Thread support, and as well as a Bluetooth 5.1 Low Energy radio Connectivity – Zigbee 3.0 with SMA antenn…

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    • 2.3k views
  86. Renesas RZ/A3UL is a single-core Cortex-A55 processor clocked at up to 1 GHz designed to run FreeRTOS or Azure RTOS on high-definition (1280×800) HMI solutions requiring quick startup times such as industrial equipment, home appliances, office automation equipment, audio equipment, and POS terminals. The new RZ/A3UL processor family has the same peripheral functions and package pin assignments as the RZ/G2UL (Arm Cortex-A55/M33) and RZ/Five (RISC-V) families targeting Linux-based HMI applications. Renesas also designed a SMARC 2.1 compliant System-on-Module (SoM) based on the Renesas RZ/A3UL microprocessor to speed up time to market. Renesas RS/A3UL specifications: CPU – …

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  87. We’ve already seen compact Raspberry Pi CM4 based router boards with two Ethernet ports from DFRobots, Seeed Studio, and MCUZone. 52Pi CM4 Router Board expands on the same principle but also offers HDMI output, a 40-pin GPIO header for Raspberry Pi HAT expansion boards, and a small OLED information display. The board also includes two Gigabit Ethernet, plus the WiFi and Bluetooth connectivity from the Raspberry Pi CM4, and the extra features make the board larger (146x50mm) than competitors. But that makes the platform that much more flexibly, and can be used as a gateways for all sorts of projects thanks to the wide range of Raspberry Pi HAT available in the market. 52Pi…

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  88. Description sunxi-5.19: Initial state for megous patches Checklist: [ ] Test build for sunxi [ ] Test build for sunxi64 View the full article

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  89. Benjamin VERNOUX has launched the HydraUSB3 V1 board based on WCH CH569 RISC-V MCU as a developer platform to experiment with high-speed protocols like HSPI and SerDes through a USB 3.0 interface. It’s the third board from Benjamin we feature here, after the STM32-based HydraBUS and the HydraNFC v2 shield delivering up to 1600 mW for NFC charging and connectivity. The HydraUSB3 v1 is quite different since it does not involve NFC at all, and instead leverages the CH569’s high-speed interfaces including USB 3.0 (5 Gbps), HSPI (3.8Gbps), and SerDes (>1.2Gbps). HydraUSB3 V1 specifications: MCU – WCH CH569 32-bit RISC-V (RISC-V3A) RV32IMAC MCU @ 120MHz with 16KB 32-bit SRAM…

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  90. Started by RSS Bot,

    Description Maintenance View the full article

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  91. uefi-(arm64|x86)-edge/5.19: bump to 5.19.y uefi-arm64-edge/5.19: add patch for ACPI enablement of PHYT0004 onboard network card reworked 5.10 version of patch to 5.19, trivial datatype change sent by Dragonbox/Pythium person via @lanefu uefi-(arm64|x86)-edge/5.19: split patch dir from x86, otherwise identical Description This was mostly done and tested together with https://github.com/armbian/build/pull/3941 in terms of builds and tests. View the full article

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  92. Some ultra-compact 4G LTE wireless routers housed in what looks like a largish USB dongle are based on Qualcomm Snapdragon 401 (MSM8916) quad-core Cortex-A53 processor and have been hacked to run Debian 11 with Linux 5.15 instead of the pre-loaded Android OS. Soon after Extrowerk had purchased a ~$20 “4G LTE WiFi modem” USB dongle, he noticed it would show as “Android” when connected to his PC. It also turned out that Chinese hacker HandsomeYingYan had already done some work on the device modding the lk2nd bootloader and the Linux kernel for the OpenStick project for “mainline Linux on msm8916-based 4G USB modem”, and documented his work (in Chinese) to run Debian 11 on t…

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  93. Advantech has announced the AIMB-522 industrial Micro-ATX motherboard with AMD Ryzen Embedded 5000 Series Zen3 processors for AI image processing in automation and surveillance applications. I had never heard about “Ryzen Embedded 5000 Series” processors, but that motherboard comes with a choice of new SKUs such as the 12-core Ryzen 5950E, the 10-core Ryzen 5900E, the 8-core Ryzen 5800E, and the 6-core Ryzen 5600E, as well as existing Ryzen 5000 desktop processors. AIMB-522 Micro-ATX motherboard specifications: Processor (one or the other) Ryzen 5950E 12-core processor @ up to 3.4 GHz with 64MB L3 cache; TDP: 105W Ryzen 5900E 10-core processor @ up to 3.7 GHz with 64MB L3…

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  94. Description As per subject Jira reference number AR-1279 How Has This Been Tested? [x] Successfully built rockchip deb packages Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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    • 979 views
  95. Description As stated in the tittle. Remaining rockchip and mvebu. How Has This Been Tested? [x] Build test Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentation [ ] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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    • 898 views
  96. NVIDIA Jetson AGX Orin 32GB production module is now in mass production and available, after the 12-core Cortex-A78E system-on-module was first announced in November 2021, and the Jetson AGX Orin developer kit was launched last March for close to $2,000. Capable of up to 200 TOPS of AI inference performance, or up to 6 times faster than the Jetson AGX, the NVIDIA Jetson AGX Orin 32GB can be used for AI, IoT, embedded, and robotics deployments, and NVIDIA says nearly three dozen partners are offering commercially available products based on the new module. Here’s a reminder of NVIDIA Jetson AGX Orin 32GB specifications: CPU – 12-core Arm Cortex-A78AE v8.2 64-bit processor …

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    • 0 replies
    • 1.1k views
  97. Description As per subject How Has This Been Tested? [x] Built Debian Bullseye minimal image and successfully boot on rk322x board Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentation [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

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    • 0 replies
    • 986 views
  98. SB Components’ EncroPi is a USB key based on the Raspberry Pi RP2040 microcontroller that can be used to log data, encrypt data, or as a secure key, and it also features a DS3231 real-time clock with a backup battery to store the data and time. The USB key also comes with a small 1.14-inch color display to display information such as time and date, and should be programmable like the Raspberry Pi Pico with MicroPython or C/C++. All photo shows a USB Type-A port, but based on user feedback the company will also make a USB Type-C version. EncroPi specifications: MCU – Raspberry Pi RP2040 dual-core Cortex-M0+ microcontroller @ 133 MHz with 264KB SRAM Storage – QSPI flash, Mi…

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    • 0 replies
    • 1.2k views
  99. Description fbcon implementation has been changed to the degree that its not sane to maintain the patchset anymore. We are disabling bootspash starting with 5.19.y. A replacement is needed to be done. This require: installing plymouth generating or converting boot graphic to meet new way implementing and testing Jira reference number AR-1278 https://github.com/armbian/build/pull/4039 How Has This Been Tested? [x] Build test Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [x] I have commented my code, particularly in hard-to-understand areas [x] I have made corresponding changes to the documentat…

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    • 1.1k views
  100. Last year, we wrote about the Made-in-Russia Mikron MIK32 RISC-V microcontroller with features similar to STM32L0 Arm Cortex-M0+, and I was recently told that the first fully packed samples are expected for the end of autumn. But it turns out there’s another Russian company that makes RISC-V microcontrollers, and for instance, the Milandr MDR32F02FI features the open-source BM-310 RISC-V MCU core and is specially designed for electricity meters. It is the second generation of the microcontroller with the first being based on Arm Cortex-M0 core and produced for over 5 years. Milandr MDR32F02FI specifications: CPU – CloudBEAR BМ-310S 32-bit RISC-V core @ 60 MHz Memory – 112…

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