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Supported Displays
* '''Quartz64 Model A:''' 1×4 * '''Quartz64 Model B:''' 1×2

2 KB (214 words) - 21:59, 2 April 2023
PineCube as a security camera with Motion
...re=/usr/bin/media-ctl --set-v4l2 '"ov5640 1-003c":0[fmt:UYVY8_2X8/1280x720@1/15]' # <=- Add this line here with the mode that the camera will use UYVY8_2X8/640x480@1/30

2 KB (393 words) - 10:27, 30 March 2023
PinePhone Sensors and Navigation
attr 1: matrix value: 0, 0, 0; 0, 0, 0; 0, 0, 0 attr 2: mount_matrix value: 0, 1, 0; -1, 0, 0; 0, 0, -1

8 KB (861 words) - 16:41, 20 February 2023
PineCube GPIO and Test Points
! Pin !! Name !! Physical Pin (Designation) !! Linux GPIO !! Alternate Func 1 !! Alternate Func 2 !! Interrupt ! 1

2 KB (186 words) - 09:20, 18 October 2020
ROCKPro64 Serial Buffer Circuit
* '''Transistors''', 1 (one) NPN-type, 2n2222 or equivalent; and 1 (one) PNP-type, 2n2907 or equivalent * '''Resistors''', 3 (three) 4.7kΩ 1/4-watt; and 2 (two) 10kΩ 1/4-watt

3 KB (483 words) - 11:54, 30 March 2023
SOPINE Armbian LCD and Camera
1. DD the Armbian SOPINE image to the microSD Card and run on the board apt-get remove --purge libguvcview-1.1-1

2 KB (350 words) - 19:42, 20 February 2023
Pinecil Guides to Soldering
...w.youtube.com/playlist?list=PL926EC0F1F93C1837 Pace Basic Soldering lesson 1-9] 1. General Formula: <code>add 120°C to the melting point</code> listed on th

4 KB (613 words) - 00:01, 21 July 2023
PineNote Development/Apps
...use input by 180 degrees. See https://wayland.freedesktop.org/libinput/doc/1.11.3/absolute_axes.html input "type:table_tool" calibration_matrix -1 0 1 0 -1 1

5 KB (721 words) - 06:12, 30 July 2023
Reprogramming the PineTime
1. Program the BLE softdevice (if needed by the firmware). Replace PATH_TO_NR ...F52 --program /PATH_TO_NRF_SDK/components/softdevice/s132/hex/s132_nrf52_6.1.1_softdevice.hex --sectorerase

8 KB (1,222 words) - 03:02, 16 March 2023
RockBox
* '''CPU''': Rockchip RK3328, Quad core Cortex-A53 @ up to 1.5GHz To turn on the blue LED: <code>echo 1 | sudo tee /sys/devices/platform/leds/leds/power/brightness</code>

6 KB (867 words) - 15:47, 20 February 2023
Pinedio
|1 [20141.872107] usb 1-1.1: USB disconnect, device number 4

22 KB (3,173 words) - 15:38, 5 April 2023
PineCube as a recorder for loud noises
...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/^[ ]*//')

1 KB (191 words) - 10:32, 30 March 2023
PinePhone Pro/IMX258 Camera Debugging
imx258 1-001a: supply vana not found, using dummy regulator imx258 1-001a: supply vdig not found, using dummy regulator

13 KB (2,123 words) - 16:41, 20 February 2023
ROCKPro64 Device Tree Overlays on Mainline
#address-cells = <1>; * <code>#address-cells = <1>;</code> is already set in the base tree, but since the compiler doesn't kn

3 KB (557 words) - 15:00, 29 December 2021
Cross-compiling
Cross compilation detected. Use PKG_CONFIG_ALLOW_CROSS=1 to override PKG_CONFIG_ALLOW_CROSS=1 cargo build --target=aarch64-unknown-linux-gnu

4 KB (511 words) - 21:31, 2 April 2023
RK3566 EBC Reverse-Engineering
<1><101f9>: Abbrev Number: 79 (DW_TAG_subprogram) <101fe> DW_AT_decl_file : 1

11 KB (1,769 words) - 21:43, 2 April 2023
Pinebook Pro Installing Void Linux ARM
This has been tested with postmarketOS configuration for 6.0.2 and kernel 6.1.0-rc5+. No additional initramfs was needed to boot the Void Linux OS. INSTALL_MOD_STRIP=1 \

5 KB (710 words) - 15:34, 20 February 2023
PineTime bootloader improvements
...g. RLE encoding on 1 bits (2 colors images) is very efficient (115200KB -> 1-5KB). - Easier to document : 1 specific logo = bootloader mode

9 KB (1,432 words) - 04:17, 30 November 2020
PineTab-V
* Size: 10.1 inches * CPU: 64-bit Quad-core 1.5 GHz SiFive U74 RISC-V

7 KB (1,105 words) - 03:32, 28 September 2023
Pinebook Pro Dock
* Gigabit Ethernet networking port x 1 * Card readers: micro SD x 1 & SD x 1, supports: SD, SDHC and SDXC

5 KB (755 words) - 17:20, 15 January 2024

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