How to Turn ON & OFF Bluetooth, LAN, Wireless / WiFi from command line in Ubuntu
Rfkill is a tool for enabling and disabling wireless devices. $ rfkill list 0: phy0: Wireless LAN Soft blocked: no …
Category: Ethernet Driver
Sending and receiving data from user space and kernel using Netlink sockets / Communicating between the kernel and user-space in Linux using Netlink sockets
As mentioned in Linux kernel souce code net/netlink/af_netlink.c, netlink is a Kernel-user communication protocol which allows user to send and …
USB Ethernet Testing – Measuring network throughput using iperf
Cross Compile Iperf for ARM $ git clone https://github.com/esnet/iperf.git $ cd iperf/ Assuming toolchain is located at /home/devlab/devlab/linaro/gcc-linaro-7.4.1-2019.02-x86_64_arm-linux-gnueabihf $ export …
