Swift Х Raspberry Pi

I am Mason ◉ A beginner in iOS◉ Intern at iCHEF

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Swift Swift

Raspberry Pi х

Swift

Requirements

◉Raspberry Pi 2 Model B◉8 GB microSD card◉USB wireless adapter

Operation System

◉Raspbian Jessie from raspberrypi.org

Getting Started

◉Copy the Raspbian image on microSD card

◉Resize the Raspbian image partition

◉Setup the Internet environment

sudo vi /etc/wpa_supplicant/wpa_supplicant.conf

ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdevupdate_config=1network={ ssid=”Mission” psk=”00000000" proto=RSN key_mgmt=WPA-PSK pairwise=CCMP auth_alg=OPEN}

Prerequisites

Install clang-3.6 and libicu-dev via apt-get

wget http://repos.rcn-ee.com/debian/pool/main/r/rcn-ee-archive-keyring/rcn-ee-archive-keyring_2015.10.22~bpo90+20151022+1_all.deb

sudo dpkg -i rcn-ee-archive-keyring_2015.10.22~bpo90+20151022+1_all.deb

echo "deb [arch=armhf] http://repos.rcn-ee.com/debian/ jessie main" | sudo tee --append /etc/apt/sources.list

sudo apt-get update

Prerequisites

sudo apt-get install libicu-dev

sudo apt-get install clang-3.6

sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-3.6 100

sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-3.6 100

Install Swift 2.2◉ Add the @iachievedit repository key

wget -qO- http://dev.iachieved.it/iachievedit.gpg.key | sudo apt-key add -

◉ Add the repository to source.list

echo "deb [arch=armhf] http://iachievedit-repos.s3.amazonaws.com/ jessie main" | sudo tee --append /etc/apt/sources.list

◉ Install Swift 2.2

sudo apt-get updatesudo apt-get install swift-2.2

SwiftGPIO◉ Manually download SwiftGPIO.swift

wget https://raw.githubusercontent.com/uraimo/SwiftyGPIO/master/Sources/SwiftyGPIO.swift

SwiftGPIO◉ Create a main.swift file and make our Raspberry Pi lighten up a LED.

import Glibc

let gpios = SwiftyGPIO.getGPIOsForBoard(.RaspberryPi2)

gpios[.P26]!.direction = .OUT

while true { gpios[.P26]!.value = 1}

SwiftGPIO◉ Compile it

swiftc SwiftyGPIO.swift main.swift

◉ Run it

sudo ./main

Q & AYou can find this article at my medium blog.https://medium.com/@MissionKao