tmux-network-speed

(Previously tmux-macos-network-speed)

Tmux plugin to monitor network stats. Inspired by https://github.com/tmux-plugins/tmux-net-speed

Installation with Tmux Plugin Manager

Add this to .tmux.conf:

set -g @plugin 'minhdanh/tmux-network-speed'

Also add #{network_speed} to your left/right status bar. For example:

set -g status-right '#{prefix_highlight} #{network_speed} | CPU: #{cpu_icon}#{cpu_percentage} | %a %Y-%m-%d %H:%M'

Then hit <prefix> + I to install the plugin.

Sample output:

Options

Network Interface

In case you want to monitor a network interface other than en0, set network_speed_interface to the name of that network interface:

set -g @network_speed_interface 'enp37s0'

Colors

Colors for download and upload are supported:

set -g @network_speed_download_color '#[fg=green]'
set -g @network_speed_upload_color '#[fg=yellow]'

Speed Format

You can also set the format for the speed, it accepts any format string that printf supports:

set -g @network_speed_format '%05.2f'

High-Speed Threshold and Color

You can set a threshold speed above which the color will change to indicate high speed. The default threshold is 1.0 MB/s.

Set the high-speed threshold:

set -g @network_speed_threshold '1.0'

Set the color for high speed:

set -g @network_speed_high_color '#[fg=red]'

High-Speed Threshold Unit

You can specify the unit for the high-speed threshold. Supported units are KB/s, MB/s, and GB/s. The default unit is MB/s.

Set the high-speed threshold unit:

set -g @network_speed_threshold_unit 'MB/s'