SBC News

Sparkfun NanoBeacon is a module equipped with InPlay IN100 NanoBeacon Bluetooth 5.3 beacon SoC, a Qwicc connector, and a few GPIOs designed to work with Bosch Sensortec BME280 3-in-1 humidity sensor, measuring humidity, air pressure, and ambient temperature, and the BMA400 ultra-low power accelerometer sensor. The IN100 NanoBeacon SoC consumes less than 650nA in sleep mode, supports proprietary, Bluetooth, Google Eddystone, and Apple iBeacon beacon modules, and offers a long range of up to several hundred meters. Sparkfun NanoBoard specifications: Bluetooth Beacon SoC – IN100 NanoBeacon SoC (See datasheet for details) Memory – 4 KB SRAM + 4 Kbit OTP memory Bluetooth 5.3 …

URVE Board Pi is a single board computer (SBC) powered by a Rockchip RK3566 quad-core Cortex-A53 processor, 2GB RAM, 8GB eMMC flash, plus the same interfaces as the Raspberry Pi 3 Model B as well as an RTC with a coin-cell battery and an M.2 SSD socket. More specifically, the Rockchip RK3566 board comes with a 4Kp60 capable HDMI 2.0 port, a MIPI DSI/LVDS display interface, a MIPI CSI camera connector, Gigabit Ethernet, four USB 3.0/2.0 ports, a dual-band WiFi 5.0 and Bluetooth 4.2 wireless module, and the usual 40-pin GPIO header. URVE Board Pi specifications: SoC – Rockchip RK3566 Quad Core Cortex-A55 processor @ 1.8 GHz with Arm Mali-G52 GPU, 0.8 TOPS NPU System Memory…

Description As extlinux is not matured within the armbian tools (armbian-config in particular), revert change until such a time as the proponents of extlinux mature the Armbian utilities. -Fixes use of overlays 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] Build [X] Boot 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 …

ADLINK has launched an IP-i IoT Prototype Kit based on their Express-ADP COM Express Type 6 Basic “Alder Lake-H” module with either an Intel Core i5-12600H 12-core (4P+8E) processor clocked at up to 4.5 GHz or a Core i3-12300H 8-core (4P+4E) processor reaching up to 4.3 GHz. The kit also includes the Express-BASE6 R3.1 carrier board, a thick heatsink with an active fan, a debug board (DB30 x86), and various cables for SATA storage, a DB9 COM port, and I/Os, and the kit can be used to develop applications for industrial automation and control, medical ultrasound, image processing and analysis, high-speed video encoding and streaming, predictive traffic analysis, multi came…

Just over a year has passed since the futex_waitv() syscall, part of the new futex2 systems calls, landed in Linux 5.16. But why are both needed? What role do they play in the context of gaming on Linux? Let's find out. View the full article

Just over a year has passed since the futex_waitv() syscall, part of the new futex2 systems calls, landed in Linux 5.16. But why are both needed? What role do they play in the context of gaming on Linux? Let's find out. View the full article

Description Hotfix for missing bluetooth on Asus Tinkerboard (rk3288) in RC build for Quoll 23.02 release. Also reinstate AUFS kernel module that was lost in some previous iteration. For reference: https://forum.armbian.com/topic/26661-armbian-2302-quoll-testings/?do=findComment&comment=160020 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] Compiled deb packages, installed and tested successfully on a running system 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…

I don’t think I’ve ever written about open-source hardware headphones. But that’s precisely what Ploopy offers with an amplifier based on a Raspberry Pi RP2040, a Texas Instruments PCM3060 24-bit DAC, and an amplifier circuit, as well as 3D printed parts and open-source firmware written in C. As we’ll see further below the project is reasonably well documented, and you can either build it from scratch, purchase a fully-assembled kit, or something in the middle. I suppose you could even do some knitting since woven covers are part of the build just in case making your own PCBs and 3D printing parts are not your things. The electronics are comprised of two boards: The Gould…

Purism has just announced the Lapdock kit to turn their Librem 5 Linux smartphone into a laptop with a 13.3-inch touchscreen display thanks to the NexDock 360 laptop dock. I was a big believer in mobile desktop convergence around 10 years ago, expected to be soon able to use my phone as a computer or laptop with a dock, and it looked like it might have become a reality when Canonical launched the Ubuntu Edge smartphone crowdfunding campaign in 2013. But it turns out demand was not sufficient, and Canonical eventually ended their convergence efforts focusing on profitable IoT and cloud segments instead. But that does not mean there isn’t a niche market and Purism’s Lapdock…

Manufactured with a 4nm processor, the MediaTek Dimensity 7200 is an octa-core Armv9 processor designed for mainstream smartphones. with two Cortex-A715 cores, six Cortex-A510 cores, a Mali-G610 MC4 GPU, as well as 5G, WiFi 6E, and Bluetooth 5.3 connectivity. So far, I had only seen Armv9 SoCs with a mix of Cortex-A510 “LITTLE” cores, Cortex-A710/A715 “big” core, and Cortex-X2 or Cortex-X3 “flagship cores” as found in the Dimensity 9200 processor, but the Dimensity 7200 is one of the first Armv9 processors – one other being the Snapdragon 7 Gen 1 – without a Cortex-X core in order to provide a more affordable solution. MediaTek Dimensity 7200 specifications: CPU 2x Arm C…

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 commented my code, particularly in hard-to-understand areas [ ] I have made corresponding changes to the documentation [ ] My changes generate no ne…

“Block after Block” has designed a dual-display tabletop retro-gaming console using plywood edge grain and a Raspberry Pi 400 keyboard PC that allows players to physically face each other during a fight or other gameplay. While there’s a galore of projects based on Raspberry Pi SBCs, the Raspberry Pi 400 keyboard PC is more like a consumer product due to its form factor, but Block after Block integrated the PC into its own retro-gaming console which involved a lot of woodworking skills and installing RetroPie on the Pi 400 device. This DIY project mostly involves spending time in a workshop cutting wood, and once you’re done with this part, it should be pretty straightfor…

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8086 Consultancy’s PicoRelay8 is a baseboard for the Raspberry Pi Pico (W) board equipped with eight 28V DC / 10A Normally Open relays that be used for all sorts of automation projects, while Waveshare Pico-Relay-B also supports eight relays with both DC and AC loads and comes with some extra features. PicoRelay8 PicoRelay8 board specifications: Supported MCU board – Raspberry Pi Pico or Pi Pico W, and it may also work with “mostly” compatible boards such as the Banana Pi BPI-Pico-RP2040 or BPI-PicoW-S3, WeAct RP2040, and others as long as all GPIO used on the PicoRelay8 are exposed on the same pins. Relays 8x HF3FF/005-1HST relays rated for 28V DC/10A, as well as 10A/250…

Qualcomm Snapdragon X75 is the latest 5G Modem-RF System from the company bringing 5G Advanced connectivity to smartphones, PCs, industrial IoT, vehicles, and 5G Fixed Wireless Access (FWA) routers. 5G is getting more confusing than ever, as after just having launched a 5G NR-Light modem for smartwatches, industrial IoT, and XR glasses, Qualcomm introduced the first “5G Advanced” modem with the Snapdragon X75 targetting a wide range of applications that benefit from the improvements in speed, coverage, mobility, power efficiency, etc… made possible by the 5G NR Release 18. Snapdragon X75 key features and specifications: Cellular Technology – 5G NR, LTE, LAA, WCDMA, TD-SC…

Heata, which began as an innovation project with British Gas, is a UK company that connects a server to your hot water cylinder and provides hot water to the house master for free up to 4.8 kWh per day, and at least 2.5 kWh as per contractual obligations. Companies spend millions of dollars to cool the servers hosted in their data centers and most of that heat is completely wasted. So Heata decided to create a win-win solution that lowers their cooling cost and provides free hot water to whoever has their server installed in their house. The installation process is said to be tested and approved by British Gas so you don’t lose your hot water cylinder warranty, and the he…

Banana Pi has started selling an inexpensive 2.5Gbps SFP to RJ45 adapter for their Banana Pi BPI-R3 WiFi 6 router board that goes for $17.89 plus shipping ($25 shipped here) on Aliexpress. The BPI-R3 router includes five Gigabit Ethernet RJ45 ports as well as two 2.5GbE SFP cages, but since not everybody has equipment that takes SFP cables, they used to sell it with a $30 TP-Link adapter. The company now appears to have found a cheaper model marked “SFP-2.5G-T” module that works with their board. It’s designed to be inserted into one of the 2.5GbE SFP cages and provide a more common 2.5GbE RJ45 port to the user. There’s very little information about the module except its …

0xDA LLC’s USB Cereal is an open-source hardware development tool with three USB-C ports designed to simplify the testing, development, debugging, and manufacturing of devices with USB Type-C ports. Initially originated at Google, the USB Cereal project has gone through multiple revisions to optimize its quality and lower the BoM cost, and the device can be used for all sorts of USB Type-C debugging using a UART serial communication with the host device through the USB-C sideband use (SBU) pins typically reserved for device-specific applications. USB Cereal specifications: USB Type-C ports 2x USB-C ports for passthrough between the host and device under test (DUT) Note: t…

T-Display-S3 Touch is an update to the T-Display-S3 “Basic” ESP32-S3 board that adds a 320×170 touchscreen using a CST816 I2C touchscreen sensor. The rest of the specifications remains the same with an ESP32-S3R8 dual-core WiFi and Bluetooth LE microcontroller, 16MB flash, a 1.9-inch 320×170 color display, a USB Type-C port, a few I/Os, and support for a LiPo battery. T-Display-S3 Touch specifications: Wireless MCU – Espressif Systems ESP32-S3R8 dual-core Tensilica LX7 @ up to 240 MHz with vector instructions for AI acceleration, 512KB RAM, 8MB PSRAM, wireless connectivity Storage – 16MB flash Connectivity via ESP32-S3 2.4 GHz 802.11 b/g/n Wi-Fi 4 with 40 MHz bandwidth …

Description fix: armbianmonitor: use cpufreq/scaling_cur_freq if 1 Cluster is available How Has This Been Tested? Checklist: [x] Test on board bananapim64 View the full article

Description Switch to correct image targets before release. Jira reference number AR-1538 View the full article

ICOP QEC-M-01 is an EtherCAT master system running FreeDOS based on DM&P Vortex86EX2 dual-core x86 processor. It is programmable with an industrial Arduino IDE – the 86Duino IDE – that supports an EtherCAT API for real-time field monitoring and big data collection. The system can be used for industrial automation applications that require precise timing and it can monitor the hardware’s voltage, current, and temperature to calculate/estimate carbon emissions for industrial manufacturing to assist in the tracking of a factory’s carbon footprint. ICOP QEC-M-01 specifications: SoC – DM&P Vortex86EX2 dual-core processor with the Master core clocked up to 600MHz and th…

KiCad 7.0.0 open-source EDA software has just been released with a range of new features from custom fonts to 3Dconnexion SpaceMouse integration to opt-in Sentry crash reporting, and many more. It took over three years between KiCad 5.0.0 and KiCad 6.0.0 announcements, but only a little over a year for the release of KiCad 7.0.0. Did KiCad developers acquire superhuman abilities or did AI get involved in the development somehow? Most probably not, and instead they change the release schedule to a yearly one, so we should get annual releases of the open-source EDA suite going forward, with KiCad 8.0.0 to be released in Q1 2024. Some notable changes to KiCad 7.0 include: Cu…

M5Stamp S3, aka M5Stamp ESP32S2 or Stamp S3, is a tiny ESP32-S3 WiFi & Bluetooth LE (BLE) IoT module with a USB Type-C port, over 20 I/Os available through 2.54mm and 1.27mm pitch headers and castellated holes, and a heat-resistant cover. Many of the “new” ESP32-S3 hardware platforms launches these days are often updates from an ESP32 design, and the M5Stack’s M5Stamp S3 is no exception building on the original M5Stamp Pico, and its ESP32-C3 variants, namely M5Stamp C3 and C3U. M5Stamp S3 specifications: WiSoC – Espressif Systems ESP32-S3FN8 dual-core 32-bit Xtensa LX7 microcontroller with AI vector instructions up to 240MHz, RISC-V ULP co-processor, 512KB SRAM, 2.4GH…

Uptime Lab Compute Blade is yet another Raspberry Pi CM4 carrier board, but it’s kind of unique with its long design designed to be mounted in racks and the board features an M.2 socket for an NVMe SSD plus an Ethernet port with PoE+ support. The board is designed for high-density, low-power consumption, plug-and-play blade servers for home and data-center use and users can build Home labs, edge servers with lower latency than cloud services, and CI/CD systems (build farms) for testing and software development. Compute Blade specifications: SoM – Raspberry Pi CM4 support and potentially alternative system-on-modules such as Radxa CM3 and Pine64 SoQuartz Storage NVMe SSD s…

VVenC and VVdeC are open-source software H.266/VCC video encoder and decoder respectively that are optimized to use SIMD instructions on x86 (SSE42/SIMDe and AVX2) and Arm, and the decoder runs on Windows, Linux, macOS, and Android. H.266, aka VCC (Versatile Video Coding) video compression standard was adopted in 2020 promising to reduce data requirements by around 50% compared to the previous H.265/HEVC standard at the same visual quality. H.266 should also outperform the royalty-free AV1 video codec. We hadn’t seen news since the announcement, but this may be changing with the Realtek RTD1319D processor unveiled with support for both 4K H.266 and AV1 video decoding last…

Description Disable current CI View the full article

Description Due to possible transitioning from WPA_Supplicant to Intel's IWD daemon for Linux wireless needs hard dependancy was removed. Based on https://github.com/armbian/build/pull/4817 (better to fix this in master and then cherry pick to next) Jira reference number AR-1534 How Has This Been Tested? No needed. Without, tool is not installed anymore but we need it. View the full article

StarFive sent me one of their VisionFive 2 RISC-V SBC for evaluation and review. I got the model with dual Gigabit Ethernet and 8GB RAM, and I’ll report my experience with the Debian 12 “bookworm” image. But note that won’t exactly be a review since the board is unreviewable at this time. It’s really for early adopters and there are many issues to solve, and in this post, I’ll report what works and what doesn’t, and some of the challenges I encountered just to install the OS… VisionFive 2 unboxing The board comes in a package that reads “Embrace change, embrace the future”. The bottom side has some useful links and QR codes, and what you’ll want is the GitHub repository w…

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? [x] Compiled the kernel 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

Description Cosmetic / useful - not flooding logs. Jira reference number AR-1533 How Has This Been Tested? [x] Not needed 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

Description Remove un-needed packages. Jira reference number AR-1516 How Has This Been Tested? [x] Build base Gnome desktops: Focal, Jammy, Bookworm, 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

Description Those patches are coming to 6.2 / 6.3, reworked patch for clock phase by @rpardini Jira reference number AR-1532 How Has This Been Tested? Armbianmonitor: https://paste.armbian.com/ahinakixad [x] Generate image and boot [x] Install to eMMC [x] Verify wireless 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

Description Adds i2c3, pwm1, pwdm2, spi0 and uart1 nodes to rk3568-odroid-m1.dts. Adds patch to remove spi-dev warning Adds patch with support for overlay compilation Adds DTS overlays for spi, uart0, uart1, pwm1, pwm2, pwm9, i2c0 and i2c1 How Has This Been Tested? This was tested with a 4GB M1 board. The [x] SPI0: tested with a SPI OLED display [x] uart0, uart1: loopback test [x] pwm1, pwm2, pwm9: with scope [x] i2c0, i2c1: with scope 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 …

Description This fixes reboot on Odroid C4 boards which boot from UHS microSD cards. The issue has been discussed before here: https://forum.armbian.com/topic/19340-odroid-c4-will-not-reboot-after-any-sort-of-kernel-update-have-tried-running-nand-sata-install/ A previous pull request removed a version of this patch here: https://github.com/armbian/build/pull/3154/files#diff-8530e3af79cd8a35329d7d1a44b2a8006ad0cd70deefb0341a9933233673a9b6 The previous version of the patch was broken by upstream changes in the kernel, and this commit contains the minimal changes needed to fix it. Standard PSCI reset functions are now called in mainline, so the patch has been updated to re…

Description Print the CPU frequency correctly without privileges. Some CPU's have two clusters and at the same time are not representatives of the "Big.Little" architecture. It will be correct to print about the presence of adjustment of two clusters How Has This Been Tested? Before the changes: leo@bananapim3:~$ armbianmonitor -m 1 Running unprivileged. CPU frequency will not be displayed. Stop monitoring using [ctrl]-[c] Warning: High update frequency (1 sec) might change system behaviour! Time big.LITTLE load %cpu %sys %usr %nice %io %irq CPU C.St. 10:46:45: --- 0.05 0% 0% 0% 0% 0% 0% 45,0 °C 0/5 10:46:46: --- 0.05 1% 1% …

9Tripod Pico Pi V2.0 is the third Rockchip RK3588S SBC offering a powerful alternative to Raspberry Pi 4 while keeping the same form factor. It follows the Cool Pi 4 and Radxa ROCK5 Model A single board computers introduced in the last couple of months. The Pico Pi SBC, not to be confused with the Raspberry Pi Pico :), comes with 1GB to 32GB RAM, 4GB to 128GB eMMC flash, and pretty much the same port layout as the Raspberry Pi 4, except for one of the micro HDMI ports being replaced by a USB Type-C port with support for DisplayPort. 9Tripod Pico Pi V2.0 specifications: SoC – Rockchip RK3588S CPU – Octa-core processor with 4x Cortex-A76 cores @ up to 2.2-2.4 GHz, 4x Cortex…

Vecow ECX-3200 is an expandable, fanless embedded system powered by Intel 13th generation Core i9/i7/i5/i3 Raptor Lake-S processor or 12th generation Alder Lake-S processor designed for rugged Machine Vision, AMR, Rolling Stock, Smart Retail and Edge AI applications. The ECX-3200 supports up to 64GB DDR5, SATA & NVMe storage, offers four 2.5GbE RJ45 or M12 ports with PoE+ on the rear panel, plus one additional Gigabit Ethernet port and a 2.5GbE port on the front panel, four video outputs up to 8Kp60 resolution, several USB 3.2 ports up to 20 Gbps, some serial ports, as well as isolated I/Os. Vecow ECX-3200 specifications: SoC Up to 24-core 13th Gen Intel Core i9/i7/i5…

The Balthazar Personal Computing Device (BPCD) is an open-source hardware 13.3-inch laptop with a RISC-V, Arm, or FPGA module and designed to be upgradable, expandable, and sustainable. The developers say the laptop is based on a few concepts inspired by the EOMA68 project. The EOMA68 is a CPU module based on the PCMCIA form factor, and an Allwinner A20 EOMA68 module was showcased in a prototype of the Rhombus Tech 15.6-inch Libre Laptop but I don’t think the project was ever manufactured. Balthazar laptop features: SoM with RISC-V, FPGA, or Arm Cortex-A7x processor plus memory and flash Storage – SATA SSD, eSATA connector, microSD card socket Display – 13.3-inch non-glar…

Puya Semiconductor (Shanghai) PY32 Arm Cortex-M0+ microcontroller family may be the world’s cheapest 32-bit Arm MCUs with one of the parts – PY32F002AL15S6TU – selling for under 8 cents per unit in 5K+ orders with 3KB SRAM, 20KB flash in an 8-pin SOP-8 package. Back in 2016, when I searched for the world’s cheapest MCU, I found Holtek HT48R002 8-bit microcontroller, and a few years later (2019), Padauk PMS150C “3 Cents” MCU came to my attention. However, both are 8-bit microcontrollers that come with OTG (One-Time Programming) ROM, meaning they can’t be easily used for development or updated. The Puya PY32 microcontrollers are in the same price range but offer a 32-bit A…

Description switch CURRENT to v5.15.93 EDGE to 6.1.11 How Has This Been Tested? | __ )| _ \(_) | \/ |___ / | _ \| |_) | | | |\/| | |_ \ | |_) | __/| | | | | |___) | |____/|_| |_| |_| |_|____/ Welcome to Armbian 23.02.0-trunk Bullseye with Linux 6.1.11-sunxi Checklist: [x] Test build for sunxi-current, sunxi-edge and works on board bananapim3 [ ] Test build sunxi64 View the full article

The Bluetooth Special Interest Group (SIG) has just adopted the Bluetooth 5.4 Core Specification with features such as PAwR and EAD designed for Electronic Shelf Label (ESL) systems. The Bluetooth 5.3 Core Specification was adopted in August 2021 with various improvements, and Bluetooth 5.4 now follows with features that appear to be mainly interesting for large-scale Bluetooth networks with support for bi-directional communication with thousands of end nodes from a single access point, as would be the case for Electronic Shelf Label or Shelf Sensor systems. Four new features have been added to Bluetooth 5.4: Periodic Advertising with Responses (PAwR) – PAwR is a new Blue…

Guy on an IRC asked about armbian on the board and it has bunch of weird legacy things when it should work with current if something doesn't work i try to fix it ^-^ View the full article

Google has just released the first developer preview of Android 14 with productivity improvements for developers, as well as enhancements to performance, privacy, security, and user customization. Android 14 aims to work better across devices and form factors with improved support for tablets and foldables and adds window size classes, sliding pane layout, Activity embedding, and box with constraints, etc… To help developers, the company also published “Get started with large screens” documentation and released a Cross-device SDK preview. The new version of the mobile operating systems also further streamlines background work to optimize system health and battery life and…

Only a few years ago, 5G was only found in premium smartphones, but with the launch of the Snapdragon X35, Qualcomm aims to bring 5G cellular connectivity to wearables, industrial IoT applications, and eXtended Reality (XR) glasses. The Snapdragon X35 specifically supports 5G NR-Light, aka RedCap, which is described as ” a new class of 5G” that “fills the gap in between high-speed mobile broadband devices and extremely low-bandwidth NB-IoT devices” and delivers link rates of up to 220 Mbps. Snapdragon X35 modem key features and specifications: Cellular Technology: 5G NR-Light, FDD, SA (standalone), TDD, sub-6 GHz, HD-FDD, LTE Multi-Mode NR – Sub-6 SA, LTE Cat 4 3GPP Relea…

Improved support for hardware accelerated video decoders, new GTK+ integration for Wayland rendering, and further Meson enhancements to make GStreamer shine on embedded, Collabora's multimedia team made a number of key contributions for this latest release. View the full article

The ComfilePi CPi-C070WR4C is a 7-inch industrial Panel PC powered by a Raspberry Pi CM4 module with GPIO, RS-232, RS-485, and I2C interfaces as well as the ability to add two more RS232 interfaces and several 12V-24V DC inputs and outputs through an I/O board connected to the GPIO port of the panel PC. The new panel PC is an update to the ComfilePi Industrial Touch Panel PC introduced with a Raspberry Pi CM3 module in 2017. Besides upgrading to a more powerful Raspberry Pi Compute Module 4, COMFILE also makes use of an RS-485 port that utilizes a full UART interface that does not exhibit the limitations of the mini-UART interface, and also added the CP-IO13-4C I/O board…

Eoxys Xeno+ Nano ML is a wireless machine learning (ML) board with either Nuvoton NuMicro M2354 or STMicro STM32L4 microcontroller, InnoPhase IoT’s Talaria TWO ultra-low power Wi-Fi and BLE 5.0 module, and the Syntiant Core 2 NDP120 neural decision processor we first noticed in the Arduino Nicla Voice module a few weeks ago. The boards/modules are designed for intelligent and secure IoT devices for smart home, industrial, and medical automation applications, and the company claims it can be used in Wi-Fi IoT sensors with up to 10+ years thanks to the low-power chips and circuitry used in the design. Eoxys Xeno+ Nano ML specifications: General purpose MCU (one or the other…

ASRock Industrial has just launched the 4X4 BOX 7000/D5 Series mini PCs powered by AMD Ryzen 7000U-Series laptop APUs offering up to eight Zen3+ cores clocked at up to 4.75GHz. The mini PC supports up to 64GB dual-channel DDR5 4800MHz memory and SATA 3.0 plus M.2 NVMe storage, offers four display outputs with one 8K capable HDMI 2.1 port and three DisplayPort 1.4a outputs, five USB ports including two USB4 ports, as well as 2.5GbE and Gigabit Ethernet, Wi-Fi 6E, and Bluetooth 5.2 connectivity. Two models are currently available, 4X4 BOX-7735U/D5 and 4X4 BOX-7535U/D5, with the following specifications: SoC (one or the other) 4X4 BOX-7535U/D5 – AMD Ryzen 5 7535U hexa-core/1…

Variscite VAR-SOM-AM62 is a System-on-Module (SoM) powered by a Texas Instruments Ti AM625x quad-core Cortex-A53 processor @ up to 1.4 GHz with a 400MHz Cortex-M4F cores and 333MHz PRU real-time co-processors to control I/Os. The module also supports up to 4GB RAM and 128GB eMMC flash, features a single or dual-band WiFi + BT/BLE5.2 module, and offers up to 3x CAN Bus, dual GbE, audio, camera in, and dual USB, among other interfaces. It is designed for industrial applications with a -40 to 85°C operating temperature range. VAR-SOM-AM62 specifications: SoC – Texas Instruments Sitara AM62x (AM6252 or AM6254) with Up to 4x Arm Cortex-A53 @ 1.4 GHz 1x Ar, Cortex M4F up to @ 4…

The Wi-R protocol is a non-radiative near-field communication technology that uses Electro-Quasistatic (EQS) fields for communication enabling the body to be used as a conductor and that consumes up to 100x less energy per bit compared to Bluetooth. In a sense, Wi-R combines wireless and wired communication. Wi-R itself only has a wireless range of 5 to 10cm, but since it also uses the body to which the Wi-R device is attached, the range on the conductor is up to 5 meters. While traditional wireless solutions like Bluetooth create a 5 to 10-meter field around a person, the Wi-R protocol creates a body area network (BAN) that could be used to connect a smartphone to a pace…

ESP32 MPY-Jama is a cross-platform MicroPython IDE specifically designed for ESP32 boards with a file manager, a REPL terminal, real-time dashboards, and various ESP32-specific features. The IDE is an open-source Python program using pyWebView and pySerial plus some JavaScript for the user interface, and the developer of the program, Jean-Christophe Bos, provides binaries for Windows 64-bit and macOS 64-bit Arm or x86. It’s also possible to use it in Linux but needs to be built from source. Some of the key features of the ESP32 MPY-Jama IDE include: MicroPython code editor with syntax highlighting REPL interface Access to information dashboards with real-time data about …

I encountered some python path issues when using legacy kernel with edge release. Rock5b Legacy Kernel v5.10 & Ubuntu Kinetic. Debian Bullseye & Ubuntu Kinetic Don't have a /usr/bin/python symlink that points to python2, due to deprecation of Python 2 This breaks some old python scripts etc in linux-headers deb There is also a python-is-python3 that creates a /usr/bin/python symlink pointing to python3 So better to patch the legacy kernel incase cause issues later on. The patchfile is based off radxa kernel linux-5.10-gen-rkr3.4 Note: Any legacy kernel build (version 5.10 and previous) will be effected on a edge release. Sorry if not implemented in correct …

InuoMicro G4305L8-S2 is a relatively inexpensive fanless industrial PC box powered by an Intel Celeron 4305U Whiskey Lake processor that offers eight 2.5GbE ports making the system suitable for firewall and other networking applications. The barebone computer supports up to 32GB RAM, one mSATA SSD, one 2.5-inch SATA drive, and also provides interfaces such as HDMI and DisplayPort video outputs and a few USB ports allowing the user as a standard computer. Wireless connectivity can be implemented through mini PCIe and/or M.2 4G LTE and WiFi modules. InuoMicro G4305L8-S2 specifications: SoC – Intel Celeron 4305UE dual-core Whiskey Lake processor @ 2.0 GHz (base, no turbo fre…

EDATEC CM4 Industrial is both a Raspberry Pi CM4 carrier board and a computer for industrial IoT, control, and automation that expands on the company’s CM4 Sensing and CM4 Nano solutions with more features and interfaces. The system notably offers two RS485, one RS232, three analog inputs, two digital inputs, and one relay output through terminal blocks, as well as optional WiFi, Bluetooth, and 4G LTE + GPS connectivity, and a wide DC voltage range of 8V to 36V. EDATEC CM4 Industrial specifications: SoM – Raspberry Pi CM4 module with SoC – Broadcom BCM2711 quad-core Arm Cortex-A72 processor @ 1.5GHz with VideoCore Vi GPU supporting OpenGLES 3.1, Vulkan 1.x, H.265 (HEVC) (…

Robustel R5020 Lite is an industrial 5G router with 4G LTE Cat 18 fallback, two Gigabit Ethernet ports and WiFi 5 connectivity, as well as features such as an RS232 or RS485 serial port, wide 12-36V DC power input, and support for an extended temperature range. The company says the R5020 Lite is especially well suited for “Enterprise / SD-WAN applications as a ‘5G managed modem'”, and it can also be used as a backup for fixed line broadband, for primary broadband access, as well as for Industrial IoT (IIoT) applications like industrial automation, autonomous robots, and Smart Transportation applications. Robustel R5020 Lite 5G router specifications: SoC – Undisclosed Sys…

See https://github.com/armbian/build/pull/4814#issuecomment-1416919466 View the full article

ATOMS3 Lite is the latest ESP32-S3 IoT platform from the M5Stack Atom series wireless programmable controllers, doing without the 0.85-inch display and IMU sensor found in the ATOM S3 development kit simply using an RGB LED instead. M5Stack ATOM S3 Lite features the ESP32-S3FN8 WiFi and Bluetooth SoC with 8MB SPI flash, an infrared transmitter, a USB-C port for power and programming, a few I/O pins, user and reset buttons all in just a 24x24x9.5mm housing. ATOMS3 Lite specifications: Wireless MCU – Espressif Systems ESP32-S3FN8 dual-core 32-bit Xtensa LX7 microcontroller with AI vector instructions up to 240MHz, RISC-V ULP co-processor, 512KB SRAM, 2.4GHz WiFi 4 (802.11…

Description Based on https://github.com/armbian/build/issues/4690 Jira reference number [AR-9999] How Has This Been Tested? [x] Using the command [ ] ??? [ ] Profit 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 This obviously needs adjustment for armbian-next. View the full article

See https://github.com/armbian/build/pull/4807#discussion_r1096511763, tldr wpasupplicant is not included on debian bookworm+ causing networkmanager to fail deployment -> WiFi unable to see and connect to SSIDs Needed for https://github.com/armbian/build/pull/4807 View the full article

The current phrasing is not sufficiently understandable to someone who is not familiar with the source code View the full article

This patch was removed in https://github.com/armbian/build/pull/4775 and split into individual patches 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

Coral Dev Board Micro is the latest iteration of Google’s Edge AI devkit with an NXP i.MX RT1176 Cortex-M7/M4 crossover processor/microcontroller coupled with the company’s 4 TOPS Edge TPU, a camera, and a microphone in a board that’s about the size of a Raspberry Pi Zero SBC. The new board follows the original NXP i.MX 8M-based Coral Dev board that was introduced in 2019, and Coral Dev Board mini based on MediaTek MT8167S processor launched in 2020, and keeps with the trend of providing more compact solutions with lower-end host processors for edge AI. Coral Dev Board Micro specifications: MCU – NXP i.MX RT1176 processor with an Arm Cortex-M7 core @ up to 1 GHz, Cortex-M…

Description Fix build failing due to several -Wmisleading-indentation warnings in wireless modules Jira reference number [AR-9999] How Has This Been Tested? ./compile.sh BOARD=rock-5b BUILD_ONLY=kernel KERNEL_CONFIGURE=no 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

I think i've proven that my contributions to the documentation can be trusted and are helpful while reducing the processing time you two keep complaining about. CC @igorpecovnik @rpardini View the full article

Description Fix on unsupported desktop. Found due better logging in next. View the full article

Description This merge request implements an official support for OLIMEX Teres-A64 by Armbian and assigns myself as the maintainer. Solves the following issues: OS breaking after reboot that is currently present on the weekly builds No audio (Solved through including needed packages and updating debian and community olimex wiki) No active maintainer Removes bloatware introduced from armbian-firmware Before Merge Checklist (Reviewer) [ ] Continuous Deployment [ ] Add weekly build for: [ ] minimal stable debian CLI e.g. BOARD=olimex-teres-a64 BRANCH=current RELEASE=bookworm BUILD_MINIMAL=yes BUILD_DESKTOP=no KERNEL_ONLY=no KERNEL_CONFIGURE=no [ ] Debian testing …

Description Cleanup of @monkaBlyat https://github.com/armbian/build/pull/4732 CONFIG_PSI=y is enabled by default now. Should not cause troubles. Jira reference number AR-1531 How Has This Been Tested? [x] Build test 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

I have started this months ago, but due to high demand from other subjects (armbian-next) haven't had time to finish. What I did here was take Khadas tree (.66) and rebase it on top of rk3.4/Radxa tree (.110) for the rock-5b, similar to what was done for the OrangePi5. Some patches conflicted and I intervened (those are marked as intervention). This needs review, a board file, a developer with the new Khadas I/O board for UART, and some luck, patience to fix my mistakes, and might just work. Who knows? If it's useless just bin this... There's two patch files, one with stuff I deemed "required" and other with stuff "might be nice". The MCU stuff of Khadas is heavily ent…

Nordic Semi nRF7002 DK is an IoT development kit based on the nRF5340 dual-core Cortex-M33 multi-protocol wireless SoC and nRF7002 companion chip adding low-power dual-band (2.4GHz and 5.0 GHz) WiFi 6 connectivity. When Nordic Semi introduced the nRF7200 dual-band WiFi 6 companion chip for nRF52840 and nRF5340 wireless SoCs and nRF9160 cellular IoT SiP last summer, the “nRF7002-PDK” development kit was only mentioned in passing with a 3D render and not much else. The company has now announced the availability of the nRF7002 DK to help developers create low-power Wi-Fi 6 IoT applications. nRF7002 DK specifications: Wireless MCU – Nordic Semi nRF5340 dual-core Arm Cortex-M3…

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Debian moved the non-free firmware into it's own sub-repository since bookworm View the full article

Until now, I had only heard about Beken Bluetooth audio chips, but I’ve just been informed the company is also making WiFi chips such as the BK7256 that are notably found in some Tuya Smart Home modules. Beken offers both RISC-V and Arm WiFi and Bluetooth chips with features summarized as follows: BK7235 single-core RISC-V MCU up to 320 MHz with 2.4 GHz WiFi 6 802.11ax and Bluetooth 5.2 LE, 4MB flash, 512KB SRAM, optional 4MB PSRAM BK7236 dual-core Arm MCU up to 120 to 240 MHh with 2.4 GHz WiFi 6 802.11ax and Bluetooth 5.3 dual mode, 4MB flash, 512KB SRAM, optional 4MB PSRAM BK7237 dual-core RISC-V MCU up to 320 MHz with 2.4 GHz WiFi 6 802.11ax and Bluetooth 5.2 dual mode…

Per PR#4697 this was enabled first on meson64-edge to test. I am now following up to enable on meson64-current. I know that this should have been in before the freeze yesterday for 23-02. I hope it can be included, but understand if it needs to wait. Changes to be committed: modified: config/kernel/linux-meson64-current.config Description Jira reference number [AR-9999] (I don't seem to have jira access to log this) How Has This Been Tested? [x] Built and installed meson64-current on a box to verify it builds/runs View the full article

Eduponics Mini v2.0 is a Smart Agriculture IoT kit based on the ESP32 wireless microcontroller with built-in sensors to measure temperature, humidity, barometric pressure, and ambient light, and interfaces to connect water level and soil moisture sensors. The new board builds upon the Eduponics Mini introduced two years ago, but based on the 8MB flash version of the ESP32-WROVER-B module, a different mix of sensors, a BM8563 RTC module replacing the DS1307 RTC chip, and the addition of Grove connectors for external sensors from companies such Elecrow. Eduponics Mini v2.0 specifications with highlights in bold or strikethrough showing the differences with the first revisio…

Add TV Box targets to stable builds per discussion at the 23/01/18 Developers Meeting. Added aml-s9xx-box and rk3318-box (rk322x-box was already there) Changes to be committed: modified: config/targets.conf View the full article

After two years of taking place exclusively online, FOSDEM 2023 is back in Brussels, Belgium with thousands expected to attend the 2023 version of the “Free and Open Source Developers’ European Meeting” both onsite and online. FOSDEM 2023 will take place on February 4-5 with 776 speakers, 762 events, and 63 tracks. As usual, I’ve made my own little virtual schedule below mostly with sessions from the Embedded, Mobile and Automotive devroom, but also other devrooms including “Open Media”, “FOSS Educational Programming Languages devroom”, “RISC-V”, and others. FOSDEM Day 1 – Saturday February 4, 2023 10:30 – 10:55 – GStreamer State of the Union 2023 by Olivier Crête GStream…

ECS LIVA Q3H is a pocket-sized mini PC with a Jasper Lake mini PC and the company says it is especially suited to video conferencing applications thanks to HDMI output and input ports enabling users to connect it with a guest PC and easily add it to a meeting. The mini PC is equipped with an Intel Pentium Silver N6000, Celeron N5100, or Celeron N4500 processor, comes with up to 4GB RAM and 128GB storage, supports Ethernet and WiFi 5 networking and offers a few USB 3.2/2.0 ports for peripheral expansion. LIVA Q3H mini PC specifications: Jasper Lake SoC (one or the other) Intel Celeron N4500 dual-core processor @ 1.1GHz / 2.8GHz (Burst frequency) with Intel UHD graphics; 6W…

Over the course of the last decade, Rust has emerged as a new programming language for writing safe low-level code. This blog post is the first in a series exploring the area of using Rust to write Mesa Vulkan drivers. View the full article

FOSSBot is an “open design” 3D printed educational robot comprised of a Raspberry Pi SBC and various off-the-shelf modules, as well as open-source software that can be used for education purposes. The FOSSBot DIY robot has been developed by the Harokopio University of Athens and the Greek Free and Open Source Software (GFOSS) community, and builds upon the “GSOC 2019 – A DIY robot kit for educators” with the main goal being to have a platform to “familiarize teachers with modern education models based on the S.T.E.A.M approach. (Science, Technology, Engineering, Arts, Mathematics)”. FOSSbot key components: SBC – Raspberry Pi Zero W, Raspberry Pi 3, or Raspberry Pi 4. Mech…

Description Fix broken patches How Has This Been Tested? [X] Build [X] Burn to device and boot 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

Latronics has just unveiled two new System-in-Packages (SiP) with the entry-level Open-Q 2290CS SIP based on Qualcomm QCS2290 quad-core Cortex-A53 processor designed for industrial IoT applications and safety vehicle equipment control, and the pin-compatible, mid-range Open-Q 4290CS SIP based on Qualcomm QCS4290 octa-core Kryo 260 CPU for applications requiring artificial intelligence and machine learning capabilities. The Open-Q 2290CS module comes with 2GB LPDDR4, 16GB eMMC flash, WiFi 5 and Bluetooth 5.0 connectivity, while the Open-Q 4290CS module is equipped with up to 6GB LPDDR4, up to 256GB eMMC flash., and Wi-Fi 5 with some Wi-Fi 6 features (TWT & 8SS), and Bl…

Description Rockchip has released legacy kernel 5.10 supporting rk3568, and friendlyarm has been using it on nanopi5: https://github.com/friendlyarm/kernel-rockchip/tree/nanopi5-v5.10.y_opt/. I did tried the legacy kernel that rk3588 uses on rk3568 board but failed to boot with pcie devices. So although this friendlyarm kernel is mostly the same as the legacy kernel rk3588 uses, it is still the best supported 5.10 kernel for rk3568. Since we have patch board-rock3a-Add-DT-link-for-backward-compatibility.patch, we can use the default device tree file rockchip/rk3568-rock-3a.dtb same as the edge kernel. Device tree file is from radxa's legacy 4.19 kernel repo modified wit…

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See ./lib/functions/rootfs/distro-specific.sh View the full article

To follow the naming convention used in the docs View the full article

Because people often do CTRL+C and CTRL+V without thinking View the full article

Description Bug reporting form needs to be extended with a question: How to reproduce? View the full article

XGO 2 is a desktop robot dog using the Raspberry Pi CM4 as its brain, the ESP32 as the motor controller for the four legs and an additional robotic arm that allows the quadruped robot to grab objects. An evolution of the XGO mini robot dog with a Kendryte K210 RISC-V AI processor, the XGO 2 robot offers 12 degrees of freedom and the more powerful Raspberry CM4 model enables faster AI edge computing applications, as well as features such as omnidirectional movement, six-dimensional posture control, posture stability, and multiple motion gaits. The XGO 2 robot dog is offered in two variants – the XGO-Lite 2 and the XGO-Mini 2 – with the following key features and specificat…

Description U-boot 22.07 is borked on many allwinner devices. Jira reference number AR-1528 How Has This Been Tested? [x] Build test [ ] Test on hardware Checklist: [x] My changes generate no new warnings [x] Any dependent changes have been merged and published in downstream modules View the full article

Disables the use of the obiabf repository by default. Using these packages by default regularly causes problems. The background does not work, the DE does not start, etc. testing has shown that the current version of mesa works fine and does not create problems with all DE. Users who need this experimental version can enable and use it themselves. View the full article

This does not affect the downloaded ready-made ROOTFS, but the new compression value dramatically increased the process time (2-4 times) for user configurations. Adding a variable indicating the compression ratio will make it easy to select the desired value according to the conditions of use of the assembly system. By default, the previous value is set, for a mass build (which is executed from command scripts), it is easy to add any value of the maintainer's choice and will allow you to maintain a high build speed for custom versions that are usually executed on conventional ARM devices with low performance. View the full article

add board quartz64b Tested station m1\p1\m2\p2\m3 quartz64a\b bananapir2pro jetson nano View the full article

Description We download some newer gcc but we didn't use it. Since buster is eos, #2403 isn't a issue now. So let use newer gcc. 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] Build arm [X] Build aarch64 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 downstre…

Description These two blob files have been in repo armbian/rkbin for a long time: armbian/rkbin#8. I test them on rock-3a today. Should be okay to update. 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] Tested on rock-3a 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 publish…

Add sys-triggered LED's, fix LAN LEDS, and improve Debian dual network function. Take generation of file "70-rename-lan.rules" and add a Debian dual NIC work-around. This makes the file board specific, so move this functionality from a multi-board if statement in "rockchip64_common.inc" into the same hook as the LED configuration in the board config "orangepi-r1plus-lts.conf" Rework LED functionality to support sys-triggered LED configuration in the device tree. Apply the device tree patch to all versions from 5.15 to 6.1 Jira reference number AR-1509 Testing: Testing was done on an orangepi-r1plus-lts board. [x] Bullseye current. [x] Jammy current. [x] Bullseye edge…

You’ve probably seen a few plant watering projects based on Arduino over the years, and now the company has decided to launch its own Arduino Plant Watering Kit based on the Arduino Nano RP2040 Connect board and everything you need to get started to water your indoor plants. Arduino Plant Watering Kit content: Arduino Nano RP2040 Connect board (ABX00053) with Raspberry Pi RP2040 MCU, ESP32 module for WiFi, and Bluetooth LE connectivity. Arduino Nano Screw Terminal Adapter (ASX00037) Open-ended USB cable with on/off switch 5V submersible pump 1-meter of plastic hose Grove moisture sensor Grove relay module with cable Grove LED button module with cable Grove cables 50 cm 10…

Winlink E850-96Board is a 96Boards CE Extended-compliant single board computer (SBC) based on a Samsung Exynos 850 octa-core Cortex-A55 processor plus 64GB flash and 4GB RAM found in a single eMCP (embedded Multi-Chip Package) chip. While the Samsung Exynos 5422 based ODROID-XU4/XU4Q was one of the most popular SBCs when it launched in 2015 thanks to its features set and affordable pricing, we haven’t really seen other interesting Samsung Exynos SBCs in recent years. I did notice a Winlink E850-96Board based on Exynos 850 in the Linux 5.17 release last March, but there was not enough information then. The good news is that the board has now launched so let’s have a closer…