Template:H5SoftwareFeature-FriendlyCore

FriendlyCore System
Cross-Compiler	gcc-linaro-6.3.1-2017.02-x86_64_aarch64-linux-gnu it applies to 64-bit Armv8 Cortex-A, little-endian architechture. FriendlyElec uses it for its H5 based boards.
U-boot-2017.11	It can recognize a FriendlyElec's H5 based board and load its dtb file accordingly. It optimizes memory settings. It supports voltage regulation IC sy8106a and applies only to NanoPi K1 Plus/NanoPi NEO Core2. It supports MAC generation from H5's CPU ID. It supports system booting from either SD card or eMMC and can automatically load the kernel from the booting device.
Linux-4.14	It supports LED. You can access it via "/sys/class/leds". It supports GPIO. You can access it via "/sys/class/gpio/". It supports UART0/1/2/3. You can access it via "/dev/ttySX". It supports PWM0. You can access it via "/sys/class/pwm/". The UART0 pin is multiplexed. It supports I2S0. It works together with PCM5102A codec. The I2C1 pin is multiplexed. It supports Watchdog. You can access it via "/dev/watchX". It can read a CPU ID. You can access it via "/sys/bus/nvmem/devices/sunxi-sid0/nvmem". It supports IR Receiver. You need to connect an IR receiver to the board. It supports dynamic CPU voltage regulation. It supports TF Card. It supports 1000M Ethernet. It supports H5's internal Codec and supports voice playing and recording. It supports USB Camera(CAM202). It supports popular USB WiFi Adapters. It supports popular USB Ethernet Adapters. It supports popular USB Serial Converters. It supports popular USB Sound Cards.
File System	Based on UbuntuCore-16.04, it has original UbuntuCore features. It has popular utilties:VIM/Nano/SSHserver and etc. It has Qt-Embedded-4.8 and suitable for rapid product prototyping which needs a GUI. It has a network management utility "NetworkManager" which can automatically detect and connect to a network. For more details refer to: NetworkManager。 It has a commandline utility "npi-config" which can be used to set a user password, language, timezone, Hostname, SSH enable/disable, auto-login, hardware interface and etc. For more details refer to Npi-config。 It uses overlayfs. It expands the file system on the first system boot. It supports file system auto-repair on system boot. It supports 512MB's swap. It supports WiringNP which functions like Arduino's API and can be used to access NanoPi boards' gpio/i2c/spi and etc. For more details refer to: WiringNP。 It supports FriendlyElec's BakeBit which is a set of sensor modules including hardware components(such as NanoHat Hub extension board) and software (such as BakeBit). For more details refer to BakeBit . It supports RPi.GPIO which can be used to access NanoPi boards' gpio with Python. For more details refer to RPi.GPIO.