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Description Patch Maintenance. 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] Current Build test [ ] Edge Build test To-do: patch adjustement on edge View the full article

fixes #4532 Description In case of booting from NAND SUNXI boards are not echoing "U-Boot loaded from NAND". refers to GH-4532 Testresult This has been tested on a Cubietruck board. [x] Test s. screenshot: Checklist: [x] My code follows the style guidelines of this project [x] I have performed a self-review of my own code [n/a] I have commented my code, particularly in hard-to-understand areas [n/a] I have made corresponding changes to the documentation [x] My changes generate no new warnings [n/a] Any dependent changes have been merged and published in downstream modules View the full article

Description Missing font in Bullseye desktop cause strange fonts in Terminator @paolosabatino Jira reference number AR-1416 How Has This Been Tested? [x] Open terminal before and after View the full article

Description https://forum.armbian.com/topic/24832-rock4c-nvme-btrfs-installation/#comment-154588 Jira reference number AR-1412 View the full article

Description Add new application to the desktop. Jira reference number AR-1417 View the full article

Description Jira reference number AR-1418 View the full article

Description Improvements. Jira reference number AR-1419 How Has This Been Tested? [x] Test install to x86 machine 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

Description Run apt update or it will fail to install dependencies. Jira reference number AR-1405 How Has This Been Tested? [x] Manual run View the full article

DFRobot UniHiker is a STEM education platform with a 2.8-inch touchscreen display, a Rockchip RK3308 quad-core Cortex-A35 processor, a GD32V RISC-V microcontroller, WiFi and Bluetooth connectivity, as well as various headers for expansion, and a BBC Micro:bit compatible edge connector. The UniHiker runs Debian 10 Linux and can be used to teach programming using Mind+ visual programming IDE or Jupyter open-source interface, as well as IoT and AI basics thanks to tutorials and lessons available in Chinese only as the platform clearly targets the education market in mainland China at this point in time. Unihiker specifications: SoC – Rockchip RK3308 Quad-core Arm Cortex-A35 processor @ 1.2GHz with MCU – Gigadevice GD32VF103C8T6 RISC-V microcontroller @ 108MHz with 64KB flash, 32KB SRAM System Memory – 512MB DDR3 Storage – 16GB eMMC flash, MicroSD card socket Display – 2.8-inch touchscreen color display with 320×240 resolution Connectivity – 2.4 GHz Wi-Fi & Bluetooth [...] The post UniHiker education platform teaches STEM with Mind+ and Jupyter (in China) appeared first on CNX Software - Embedded Systems News. View the full article

Description Add collective target "default" The BUILD_ONLY variable should not be empty, that is, the target for the assembly should be defined. If this is not the case, open a selection dialog with marked goals that correspond to the default collective goal. This work provides an opportunity for the implementation of the choice dialog. Checklist: [ ] Test build View the full article

Some industries require long-term availability of hardware, and DFI’s EC70A-TGU rugged embedded computer could fit the bill as the Tiger Lake IOTG processor used in this model has a 15-Year CPU life cycle guaranteeing availability until Q3 2035. The fanless computer is equipped with 8GB RAM, supports M.2 NVMe SSD storage, also well M.2 expansion slots for 5G modules, features HDMI and VGA video output, four serial DB3 ports, and offers up to four Ethernet ports and up to six USB ports through three SKUs with a different number of USB and Ethernet ports. DFI EC70A-TGU specifications: Tiger Lake UP3 “IoTG” SoC (one or the other) @ 1.5GHz to 4.4GHz depending on SKU Embedded Intel Core i7-1185G7E quad-core processor with Iris Xe graphics; TDP: 28W Intel Core i5-1145G7E quad-core processor with Iris Xe graphics; TDP: 28W Intel Core i3-1115G4E dual-core processor with Intel UHD graphics; TDP: 28W Industrial-grade Intel Core [...] The post DFI EC70A-TGU embedded computer promises long-term availability until 2035 (at least) appeared first on CNX Software - Embedded Systems News. View the full article

CrowBot BOLT is a smart robot car based on an ESP32 wireless microcontroller and designed for the education market with the ability to program the robot with visual programming, Arduino, or MicroPython. Elecrow sent me a sample of the CrowBot BOLT kit for evaluation so I’ll have a look at the hardware, show how to assemble it, showcase the features of the built-in firmware, and demonstrate how to program the robot with visual programming, Arduino, and MicroPython using some of the provided code samples. CrowBot BOLT unboxing The package lists some of the highlights with 16 teaching courses, support for multiple programming platforms, scalability with Grove connectors, and the inclusion of the Joystick that’s also programmable. The CrowBot BOLT comes as a kit so there will need to be some work to do to assemble the robot, but no soldering is required (in normal cases, more on that later). The [...] The post Getting Started with CrowBot BOLT education smart robot car appeared first on CNX Software - Embedded Systems News. View the full article

meson64 (Radxa Zero and possibly others) config was using meson64-edge for both kernel 5.19 and kernel 6.0 based builds. View the full article

Description Less fragile. Jira reference number AR-1414 How Has This Been Tested? [x] Several reboots on Bananapi M5 with SD and eMMC Checklist: [x] My code follows the style guidelines of this project View the full article

Description Adding this https://github.com/armbian/build/pull/4408 to CURRENT / 5.19.y kernel too. Jira reference number AR-1413 How Has This Been Tested? [x] Improved boot stability on Bananapi M5 View the full article

Description UX / cosmetic. Jira reference number AR-1411 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 [ ] 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

Cool Pi 4 Model B is a powerful alternative to Raspberry Pi 4 SBC with mostly the same form factor and interfaces but equipped with a Rockchip RK3588S octa-core Cortex-A76/A55 processor that will run circles around the Broadcom BCM2711 SoC found in the Raspberry Pi board. We’ve already reviewed Rockchip RK3588/RK3588S single board computers and mini PC such as Rock 5B, Khadas Edge2 Pro, and Mekotronics R58, and we were impressed by the performance, but if you prefer to have such a board in Raspberry Pi 4 form factor, then the Cool Pi 4 Model B might be for you. Cool Pi 4 Model B specifications: SoC – Rockchip RK3588S octa-core processor with 4x Cortex-A76 cores @ up to 2.4 GHz, 4x Cortex-A55 cores, an Arm Mali-G610 GPU with OpenGL ES 3.2, OpenCL 2.2, and Vulkan 1.1 support, 8Kp60 video decoder for H.265/AVS2/VP9/H.264/AV1 codecs, 8Kp30 video encoder, and a 6 [...] The post Cool Pi 4 Model B – A much faster alternative to Raspberry Pi 4 SBC appeared first on CNX Software - Embedded Systems News. View the full article

Description Add the emmc DTBs to the FIT image How Has This Been Tested? Don't have emmc hardware, but it's very similar to the v5 and v7 Checklist: View the full article

PiTalk is a 4G cellular connectivity solution based on Quectel EG25-G LTE Cat 4 module intended for M2M and IoT applications, and available either as a Raspberry Pi HAT or as a USB dongle. There’s also a PiTalk 2G HAT, but we’ll focus on the 4G hardware in this article. PiTalk supports data rates up to 150 Mbps downlink and 50 Mbps uplink, integrates GNSS support, and as its name implies you can also make and receive calls, or send/receive SMS messages for the device provide you connect a display, speaker, and microphone to the Raspberry Pi or other host device. PiTalk 4G IoT HAT specifications: Quectel EG25-G 4G LTE cellular module: Cellular 3G and 4G LTE with 2G fallback Max. 150Mbps DL/ 50Mbps UL Global bands support 4G LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28 4G LTE-TDD: B38/B39/B40/B41 3G WCDMA: B1/B2/B4/B5/B6/B8/B19 2G GSM: B2/B3/B5/B8 GNSS – Qualcomm IZat location technology Gen8C Lite (GPS, GLONASS, [...] The post PiTalk 4G HAT for Raspberry Pi / 4G USB dongle targets M2M and IoT applications (Crowdfunding) appeared first on CNX Software - Embedded Systems News. View the full article

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 new warnings [ ] Any dependent changes have been merged and published in downstream modules View the full article

Earlier this year, I joined Collabora for a six-month internship to learn how V4L2 (Video4Linux2) supports stateless video hardware decoding, and build a utility that traced and replayed stateless decoding from a userspace perspective. View the full article

Description This is a followup to #4455 to overcome the BUILD_ONLY empty value "dilemma" for keeping interactive dialog selection of initial BUILD_ONLY values in case nothing was set. In addition to the current state we allow the value "any" for BUILD_ONLY. "any" will have the same logical behavior as empty String By default BUILD_ONLY will be empty String - as is currently If BUILD_ONLY is empty string, we will open interactive dialog with the following pre-defined selection options (close to former KERNEL_ONLY): "u-boot" - "U-Boot only build" "u-boot,kernel" - "U-Boot and Kernel build only" "any" - "Full SD card image build" A mix of "any" with other task names in a comma separated list will be logged as error with the hint to use "any" as a single value for BUILD_ONLY only. Reference: Followup to #4455 Testresults Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration. [x] a) KERNEL_ONLY not set, BUILD_ONLY not set: Interactive dialog for selection is shown - OK [x] b) KERNEL_ONLY=no, BUILD_ONLY not set: no dialog, BUILD_ONLY propagated to "any" - full build - OK [x] c) KERNEL_ONLY=yes, BUILD_ONLY not set: no dialog, BUILD_ONLY propagated to "$(build_only_value_for_kernel_only_build)" - build of U-Boot and kernel packages - OK [x] d) KERNEL_ONLY not set, BUILD_ONLY="any": no dialog, full build - OK [x] e) KERNEL_ONLY not set, BUILD_ONLY="u-boot": no dialog, U-Boot build only - OK [x] f) KERNEL_ONLY not set, BUILD_ONLY="any,u-boot": abort with error message "any must be single value only" - OK [x] g) KERNEL_ONLY=no, BUILD_ONLY="u-boot": no dialog, warning on contradiction, BUILD_ONLY propagated to "any" - full build - OK [x] h) KERNEL_ONLY=yes, BUILD_ONLY="u-boot": no dialog, warning enforcement, BUILD_ONLY propagated to "$(build_only_value_for_kernel_only_build)" - build of U-Boot and kernel packages - OK 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 will create other PR on doc repo as soon as this PR is merged [x] My changes generate no new warnings [n/a] Any dependent changes have been merged and published in downstream modules View the full article

Description Ability to collect correct kernel headers for a version greater than or equal to 5.19. These changes in the names of kernel configuration variables currently affect only arch/x86. Checklist: [x] Test build View the full article

Pine64 has just started taking orders for the PineBuds Pro ANC (Active Noise Cancellation) & TWS (True Wireless Sound) earbuds based on the Bestechnic BES2300-YP dual-core Arm Cortex-M4F Bluetooth audio microcontroller found in the PineSound development board. There are plenty of TWS earbuds on the market, but the PineBuds Pro earbuds are hackable thanks to an open-source firmware that could pave the way to interesting features, and potentially the development of open-source firmware transforming the earbuds into hearing aids. PineBuds Pro specifications: WiSoC – Bestechnic BES 2300YP dual-core Arm Cortex-M4F @ up to 300 MHz with HW DSP instruction, 992KB SRAM, 4MB flash, Bluetooth 5.2 dual mode. Supports hybrid ANC (active noise cancellation) and TWS (true wireless stereo). Wireless Bluetooth 5.2 dual-mode connectivity Bluetooth Profile: A2DP, AVRCP, HFP Audio 3x microphones: FeedForward, FeedBack, Talk with Hybrid Adaptive ANC technology blocking out background noise up to 45dB 6 mm dynamic transducer [...] The post PineBuds Pro ANC & TWS Bluetooth earbuds with open-source firmware launched for $70 appeared first on CNX Software - Embedded Systems News. View the full article

Arducam OCam, whose name stands for Object Camera, is an AI camera with 3 TOPS of AI performance and designed to work with OStream‘s PhysicO Edge AI media platform that adds context to MP4 video streams in real-time. The camera supports resolutions from QVGA to 2K, takes USB or PoE power, comes with a drag-and-drop AI pipeline for easy programming/configuration, and is also compatible with common AI tools such as TensorFlow, PyTorch, Edge Impulse, and others. Arducam OCam specifications: Resolution – QVGA up to 2K Frame Rate – Up to 60 fps FoV – 80° Audio – Dual beamforming AI processing power – Up to 3 TOPS Power Supply 5V via USB PoE Power Consumption – Up to 5 Watts Dimensions – 10 cm Φ x 3 cm Weight – 400 grams As I understand it, the AI pipeline – named ObjectAgent – runs on the camera itself, and adds [...] The post Arducam OCam AI camera adds context to video streams in real-time with the PhysicO platform appeared first on CNX Software - Embedded Systems News. View the full article