Published Book on Amazon
|All of IOT Starting with the Latest Raspberry Pi from Beginner to Advanced – Volume 1|
|All of IOT Starting with the Latest Raspberry Pi from Beginner to Advanced – Volume 2|
출판된 한글판 도서
|최신 라즈베리파이(Raspberry Pi)로 시작하는 사물인터넷(IOT)의 모든 것 – 초보에서 고급까지 (상)|
|최신 라즈베리파이(Raspberry Pi)로 시작하는 사물인터넷(IOT)의 모든 것 – 초보에서 고급까지 (하)|
Original Book Contents
In the Raspberry Pi system, the basic settings for the network are stored in "/etc/network/interfaces" file.
When you check the file contents on the Terminal screen, the following is included.
pi@raspberrypi ~ $ pi@raspberrypi ~ $ cat /etc/network/interfaces
iface lo inet loopback
iface eth0 inet dhcp
iface wlan0 inet manual
iface default inet dhcp
If you check after the system is installed at first, the contents as above are normally stored. It means loopback and Ethernet are installed.
If you have configured with the Wi-Fi configuration tool in the window, you may see the the contents below. This means that Wi-Fi is not automatically connected, but is operated either manually or according to the method specified in the Wi-Fi configuration tool.