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* '''ROCKPro64:''' 2×4 * '''Quartz64 Model B:''' 1×2

...16_LE > /tmp/sample.wav 2>/dev/null && sox -t .wav /tmp/sample.wav -n stat 2>&1 | grep 'Mean delta:' | cut -d: -f2 | sed 's/^[ ]*//')

| colspan="2" style="background:LightYellow; text-align:center;" | WIP | colspan="2" style="background:LightGreen; text-align:center;" | Works

...ical Pin (Designation) !! Linux GPIO !! Alternate Func 1 !! Alternate Func 2 !! Interrupt ! 2

# type 2 in the first shell .../doc-en.rvspace.org/VisionFive2/PDF/VisionFive2_QSG.pdf#page=40 VisionFive 2 Single Board Computer Quick Start Guide: 4.4. Recovering the Bootloader p.

...rg/wiki/Embedded_Handbook/Boards/StarFive_VisionFive_2 StarFive VisionFive 2] except the kernel source ebuild contains patches from the above factory SD !colspan="2" style="background: #a7d7f9;"| Default credentials

| colspan="2" style="background:lightcoral; text-align:center;" | Critical bugs | colspan="2" style="background:LightGreen; text-align:center;" | Implemented

attr 2: mount_matrix value: 0, 1, 0; -1, 0, 0; 0, 0, -1 attr 2: mount_matrix value: 0, 1, 0; -1, 0, 0; 0, 0, -1

2. Login through the terminal ...ype "s5k4ec" or "ov5640" above. Note that "vfe_v4l2" has a small letter 'L'2 not 12)

# Press recovery button on ROCK64 and power ON the ROCK64. After 2 seconds release the recovery button

!colspan="2" style="background: #a7d7f9;"| Default credentials !colspan="2" style="background: #a7d7f9;"| Default credentials

* PI-2 Bus * USB - 2 USB2.0 Host port

! scope="col" colspan="2" | Status | colspan="2" style="background:PaleGreen; text-align:center;"|Linux Mainline

In this article, we'll go over how to hook up a PCF8574 I²C I/O extender to a [[Quartz64]] Model A single-board computer, includ ...4 is a fairly ubiquitous GPIO extender that communicates through the I²C bus. You can find modules featuring it from many vendors on the usua

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As of Infinitime version 1.13, there are 2 options available in the sidebar settings page - Steps style and Weather. ...ction. When no weather data is available a ban icon will be displayed with 2 dashes below, and when weather data is available the current temperature pl

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2. Another method is an Internet search to find a chart like below for your s 2. Correct amount of solder and solder flow. See https://cdn.sparkfun.com/ass

...fec00000.dp: Direct firmware load for rockchip/dptx.bin failed with error -2</pre> ...tooth hci1: Direct firmware load for brcm/BCM4345C5.hcd failed with error -2

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#gpio-cells = <2>; * <code>#gpio-cells = <2>;</code> required for GPIO controllers.

! scope="col" colspan="2" | Status | colspan="2" style="background:#FF0; text-align:center;"| Working. Not upstreamed.

! scope="col" colspan="2" | Status | colspan="2" style="text-align:center;"|tbd

With XH 5 pin 2.54mm pitch connector for UART connection On board XH5 2.54mm pitch connector for UART0 allow easy connection to USB/UART adapter fo

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Currently there are 2 ways to display weather data on the watch, a debug app which is disabled b

...tion table. '''/boot''' will be partition 1, and '''/''' will be partition 2.}} * Type '''2''' to select partition two.

* 2x USB 2.0 Host * PI-2 bus

Assuming that the pixels are square, the screen dimensions should be about 2.68" by 5.37". Assuming that the PinePhone's more limited (2 or 3 GB) RAM isn't a constraint,

...ht of COVID and reduced customs staffing). Currently, members report about 2-3 weeks, as always it can be held up in the customs department of your coun

...ll as many other peripheral device interfaces such as UART, SPI, and I²C. !colspan="2" style="background: #a7d7f9;"| Default credentials

* OnePlus 2

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# Pinecil V2 uses both Pine64 designed Short Tips (ST line, 6.2-6.5 Ω) and TS-100 Normal length compatible tips (TS line, ~8.0 Ω). ...gone, has pit holes, or a multimeter measures OL infinite ohms across the 2 silver contacts on the cold end of the tip).

!colspan="2" style="background: #a7d7f9;"| Default credentials * Supports OpenGL ES 3.1/3.0/2.0/1.1, OpenCL 1.2/1.1

The EBC TCON is documented in part 2 of the RK356x TRM. &lt;2&gt;&lt;101f8&gt;: Abbrev Number: 0

# Ordering 2-3 might be a good idea in case the first one is damaged during install (if ...[Pinecil#Firmware & Updates|Firmware article]]. These instructions are for 2.18 or newer firmware.

==== Method 2: Via serial cable ====

2. Load necessary kernel modules. ''You can skip this step if you use Armbian address 192.168.10.2

* the size (in 2 KiB blocks) of the first bootloader stage (16b at offset 506) * the size (in 2 KiB blocks) of the second bootloader stage (16b at offset 508)

...Hz LPDDR3 memory. It provides an eMMC module socket, MicroSD Card slot, Pi-2 Bus, Pi-P5+ Bus, USB 3.0, and many other peripheral interfaces for makers t ! scope="col" colspan="2" | Status

focallength=2.6 fnumber=2.8

...ian) || style="background:PaleGreen;" | good || Tested with 4 disks. Built 2 separate software RAID-1 arrays without errors. Performance seems good enou | SATA Controller || PCE8SAT-A02 VER006S<br/> 2 Lanes, 8-Port, ASM1166 chip <br/> Odd because chip got only 6 ports?|| 1b21

! scope="col" colspan="2" | Status | colspan="2" style="background:#F99; text-align:center;"|Needs porting

2. Write your U-Boot partition to an image file: <code>dd if=/dev/mmcblk0p1 o

...pixels is a power of 2 (65536), and each pixel is addressable with exactly 2 bytes.

* Supports OpenGL ES 1.1, 2.0, and 3.2 * Supports OpenCL 2.0 Full Profile

! scope="row" | MPEG-2 ! scope="row" | MPEG-4 Part 2/H.263

|PI-2 connector |2

/dev/sdb2: Created a new partition 2 of type 'Linux filesystem' and of size 11 GiB. ...v/sdb7: Created a new partition 7 of type 'Linux filesystem' and of size 3.2 GiB.

{{Hint|'''Please note that this list of compatible M.2 SSDs should be taken with a grain of salt.'''<br /> ...d and cause operating system crashes. The real trouble is that for some M.2 SSDs it takes a couple of hours of heavy I/O to lock up under these conditi

...e as numbers (Monday-1, Tuesday-2 Wednesday-3 for the days, and 1-January, 2-February, 3-March ), ...natural numbers format (1,2,3...) rather than a zero-starting format (0,1,2,3...), which the C array uses to index...

...ysical dimensions are 232.4&nbsp;mm (Width) x 105.0&nbsp;mm (Height) x 145.2&nbsp;mm (Depth). * 3 x USB 2.0

...t tune=zerolatency ! mpegtsmux ! hlssink target-duration=1 playlist-length=2 max-files=3 ...t tune=zerolatency ! mpegtsmux ! hlssink target-duration=1 playlist-length=2 max-files=3

...R4 memory. It provides an eMMC module socket, MicroSD Card slot, PCI-e, Pi-2 Bus, USB 3.0, and many other peripheral interfaces for makers to integrate * Support OpenGL ES 3.2

*Either two 3.5” OR two 2.5” HDDs / SSDs; combination of any two sized drives is accepted *A 80mm fan with a Ph 2-Pin connector

=== 1.2. PINE64 logo kit === == 2. Non-commercial usage ==

...: H.264 1080p@60, video decode: H.265 4K@30, H.265 1080p@120, H.264, MPEG1/2/4 / VP8 / AVS / AVS+ 1080p@60, FBGA-396 15x15 mm ...ized for multi-core systems, li-ion battery fuel gauge, USB charger (up to 2.8A), QFN 68-pin, 8x8 mm

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* '''Resistors''', 3 (three) 4.7k&Omega; 1/4-watt; and 2 (two) 10k&Omega; 1/4-watt

'''Option 2: Blisp''', the rest of the instructions below are for [https://github.com/p ...the <code>Pinecil_EN.bin</code> file for the language file desired (follow 2-letter international language code). The Pinecil Zip can now be deleted, on

== Enabling PCIe 2.0 == ...e stability issues with gen 2 speeds. The port can be switched back to gen 2 speeds by adding the following device tree overlay.

- PineTime will support 2 Bootloader Modes: [https://github.com/JuulLabs-OSS/mcuboot/wiki MCUBoot] an

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...ics can be compressed using a simple RLE encoding. RLE encoding on 1 bits (2 colors images) is very efficient (115200KB -> 1-5KB). * 1-Bit RLE encoding (very effective compression) allows only 2 colors (background/foreground)

* Internal Flash Memory: 64GB (variant 1) or 128GB (variant 2) eMMC module * System Memory: 4GB (variant 1) or 8GB (variant 2) LPDDR4 SDRAM

...asheet/pine64/A64_Datasheet_V1.1.pdf Allwinner A64 Datasheet] section '''4.2 GPIO Multiplexing Functions''' and section '''4.3 Detailed Pin/Signal Descr ! 2

...ine64.org/os/PinebookPro/manjaro/Manjaro-ARM-kde-plasma-pbpro-bsp-22.06%20(2).img.xz Manjaro/Plasma 22.06 factory loaded build] (June 2022) from ''pine6 ...mbian.html Direct download latest images from Twister OS's website] (size: 2.8GB)

batteryVoltage = adcValue * 2 / (4095 / 3.3) |2

...s per second. Do note that Hantro doesn't seem to do target bitrates below 2 mbit/s. In this example, the file is transcoded at a target bitrate of 3 me

...and USD 209 for the 8GB/128GB version. The PineTab2 began shipping on June 2, 2023. !colspan="2" style="background: #a7d7f9;"| Default credentials

!colspan="2" style="background: #a7d7f9;"| Default credentials !colspan="2" style="background: #a7d7f9;"| Default credentials

* Support OpenGL ES 2.0 and OpenVG 1.1 standard * USB - 2 USB2.0 Host port

* Support OpenGL ES 2.0 and OpenVG 1.1 standard * USB - 2 USB2.0 Host port

| 2 || waveform || 2 MB || Important files controlling the e-ink screen's state changes ...ons run into a second limitation preventing dumping partitions larger than 2 GB, this time originating in <code>rkdeveloptool</code> itself.

...nterface, as well as many other device interfaces such as UART, SPI, I²C, for makers to integrate with sensors and other peripherals. Many di * LPDDR4 SDRAM 2 (3)

...here is a lot of fake Amtech online. Amtech is made in the USA and sold by 2 different companies. Many reports of cheap Aliexpress fake fluxes that simp

uint32_t reserved[2]; /* reserved, do not use */

The PineTab 2 is considered early release at this point, and the community is expected to This adds the necessary bits that are missing from glibc versions below 2.36. It's available in AUR, so you can follow the standard installation proc

=== 2) Form and Content ===

...vkit-SCH%20Ver%201.2.pdf "Don't Be Evil" PinePhone Dev kit Baseboard Ver 1.2 Schematic] ...0Kit%20Ver%201.2_PCB.pdf "Don't Be Evil" PinePhone Dev kit Baseboard Ver 1.2 PCB Artwork]

PARTUUID=''boot-uuid-here'' /boot vfat defaults 0 2

* A [https://www.kernel.org/ mainline Linux kernel] &ge; v6.2. See [[Quartz64 Development#Linux Kernel Config Options]] for the device sp !colspan="2" style="background: #a7d7f9;"| Default credentials

...the tip front end first, enough to get a fingernail or guitar pick between 2 parts. ## Lower the rest of the board into the case and align the PCB with the 2 contact screw holes.

PARTUUID=''boot-uuid-here'' /boot vfat defaults 0 2

...over button (see [[ROCKPro64#Switches | switch 28 above.]]) Note there are 2 OTG ports on your ROCKPro64: the type-C USB 3 socket is definitely one. Fro ...as the white LED lights counts as 1 blink. Keeping it pressed you will get 2 blinks of the white LED etc. Once the board enters OTG mode the red LED wil

* Support OpenGL ES 2.0 and OpenVG 1.1 standard * USB - 2 USB2.0 Host port

...s a small and compact palm size 65W wall socket power adapter. It features 2 USB-C ports and 1 USB-A port charger. [https://en.wikipedia.org/wiki/Galliu [[File:PinePower-Desktop-2.jpg|400px|thumb|right|PinePower Desktop 120W render]]

.../product/2011 Adafruit US] (no temperature probe, pre-crimped with JST PHR-2; just lift up the plastic tabs and pull out the terminals and shove them ba

...12-21V battery or power supply using a DC 5525 jack (5.5mm outer diameter, 2.5mm post) [https://www.youtube.com/watch?v=5DBTNplNTfA see Video on '''cent ...is more problematic for V2 which comes with the Pine64 designed shorter 6.2 ohm resistance tip. This means the V2 needs more power than the V1. Switchi

...comes in a breadboard-friendly form-factor, has a microSD card slot, a USB 2.0 Type-C port, and many other peripheral interfaces for makers to integrate ...nknown-elf-gcc (Xuantie-900 elf newlib gcc Toolchain V2.2.5 B-20220323) 10.2.0

9:15:38 PM <@smaeul> yes, it looks like 3-way (USB 2.0, Audio, UART) switch chips are available 9:15:40 PM <@tl_lim> PineNote only use USB 2.0 signals

The PinePhone v1.2 is a hardware revision of the [[PinePhone]] that was shipped in 2020 as UBp ...tion and resources which are specific to the UBports Community Edition (v1.2 PCB) revision of the PinePhone. For other revisions or for resources relate

[[File:Pinecilv2-1.jpg|300px|thumb|right|Pinecil V2, launched Aug 2, 2022]] [[File:Pinecilv2-2-transparent-background.png|300px|thumb|right| Pinecil V2, side view]]

Key features include a PCIe x4 open-ended slot (model A) or M.2 slot (model B) using a single Gen2 lane electrically, and the use of LPDDR4 ...nterface, as well as many other device interfaces such as UART, SPI, I²C, for makers to integrate with sensors and other peripherals. Many di

With Mesa 20.2 there is no longer much reason to use this over the standard mesa package, ...current state of the Panfrost GPU driver, the Pinebook Pro supports OpenGL 2.1 and OpenGL ES 3.0. If you want to use OpenGL 3.3, you need to set the sys

...e same quad-core ARM Cortex A53 64-bit processor used in the PINE A64 with 2&nbsp;GB of LPDDR3 RAM memory, power management unit, SPI flash and integrat * Supports OpenGL ES 2.0 and OpenVG 1.1 standard

2. Program the firmware (replace firmware.hex by the actual filename of the f

* Support OpenGL ES 2.0 and OpenVG 1.1 standard ...e%20A64%20Schematic/Pine%20A64%20Pin%20Assignment%20160119.pdf PINE A64 Pi-2/Eular/Ext Bus/Wifi Bus Connector Pin Assignment (Updated 15/Feb/2016)]

2. Make a separate directory for patching the kernel. Then run Maximilian's ' ...the kernel image (called ''Image''), the device tree (''rk3566-pinenote-v1.2.dtb''), and the modules. All of these files have been compiled and placed i

...IMAGE.bmap''' '''IMAGE.xz''' /dev/'''[DEVICE]'''</code>. This takes around 2.5 minutes to flash a 4 GB file. #: ''└─mmcblk2p2 179:2 0 115.1G 0 part /''

** M.2 SSD slot, supports SATA and USB devices only, not NVME (optional) * '''I/O:''' HD Video Out (Mini HDMI), Micro USB 2.0 OTG, USB 2.0 A host, 3.5mm Headphone/Mic combo,

* '''Front Camera:''' Single 2MP, f/2.8, 1/5" * [[PinePhone v1.2]] - Ubports Community Edition

...IMAGE.bmap''' '''IMAGE.xz''' /dev/'''[DEVICE]'''</code>. This takes around 2.5 minutes to flash a 4 Gb file. (parted) resizepart 2 100%

...s include the Rockchip RK3399 SoC, USB-C for data, video-out and power-in (2.5&nbsp;A at 5&nbsp;V), privacy switches for the microphone, BT/WiFi module, ...by setting an internal switch). The keyboard and touchpad both use the USB 2.0 protocol. The LCD panel uses the eDP MiPi display protocol.

| 2.8V | 2.8V

...asheet/pine64/A64_Datasheet_V1.1.pdf Allwinner A64 Datasheet] section '''4.2 GPIO Multiplexing Functions''' and section '''4.3 Detailed Pin/Signal Descr ...!! SOPine Pin !! Direction !! Default Function !! Default Pull !! Function 2 !! Function 3 !! Function 4 !! Function 5 !! Function 6 !! SOPine Name

...rnal magnet is pulled into the proper position. I successfully used four 1/2" cube neodymium magnets stacked on top of each other each having 20lbs of p ...solution is to use 5Ghz WiFi if you can. Or you may try using a different 2.4Ghz channel, perhaps channel 1 or the top channel, (11 in the USA, or 13/1

...d rev 2.2.jpg|400px|thumb|right|Front view of the Clusterboard (revision 2.2)]] * Seven USB 2.0 ports, one for each SOPINE module

Name: Internet/MMS 2

...bootloader (from InfiniTime 0.7.1), upgraded from InfiniTime 0.7.1 to 0.8.2 and the watch resets while the display is OFF : the watch is stuck on a bla This issue is caused by InfiniTime 0.8.2 that put the external SPI flash memory to sleep before switching the displa

* 2.4 GHz RF transceiver !colspan="2" | Default JTAG pins

...|| Not tested || Yes || Yes || Mobian Phosh (20210517 image up to date) - 2 June 2021 * Arch Linux Arm - Phosh 0.10.2 2021/05/29

The Community Edition program (featuring the mainboard numbers 1.2 through 1.2b and branded back covers) which provided the branded PinePhones ...here has also been minor hardware changes with the UBports CE (mainboard 1.2) and the Manjaro CE (mainboard revision 1.2b).

...er to the PINE64 Single Board Computer. You'll need a good quality 5 Volt, 2 Amp PSU. Using a good quality PSU is very important as failing to meet the ...nux_Upgrade_Tool_to_flash_update.img here]. Make sure that you download v1.2 or newer, as older tools do not support the RK3328 used on the Rock64.