h3control-bin

h3control is a console/daemon for H3 based PI boards. It displays temperature, frequency and usage via built-in http server. It allows to control min/max CPU and DDR frequency. This repository holds installers of h3control only

Web app is smoothly animated, supports wide range of browsers, including builtin browsers at many-years-old mobile devices. Also it disables gauges when PI-board is down.

prerequisite

The only mandatory prerequisite is mono with .NET 4.5 runtime. By the way, first mono (version 3.2), which supports ARM hard float arch, exposes .NET 4.5 runtime.

All the another prerequisites are optional

• Optional prerequisites for launcher are /bin/bash, dirname and pwd. They are required by h3control-console.sh and h3control-install-daemon.sh. Without them h3control could be started using mono H3Control.exe --binding=*:5000 command

• CPU usage and top processes widgets rely on /proc filesystem and linux kernel 3+. Optional

• Top processes widget relies upon ps command in the PATH. Optional

• Embedded http-server requires mcs for MS Razor engine in the PATH. mcs is builtin mono's command, as well as mono command

• Bell-button (new version available notification) requires internet connection on your PI-board. h3control each 5 minutes fetches few bytes from github for checking new versions. Internet connection on a PI board is optional.

By the way, h3control uses embedded http-server, so external http servers are not required.

Finally, changing CPU or DDR frequency requires advanced privileges.

installation

Short instruction: extract public/h3control.tar.gz and launch h3control-console.sh or h3control-install-daemon.sh or mono H3Control.exe --binding=*:5000

Shorter option 1 (launch h3control in terminal)

wget -q -nv -O - https://github.com/devizer/h3control-bin/raw/master/public/h3control.sh | bash

Shorter option 2 (install h3control daemon and launch it)

export HTTP_PORT=5000
wget -q -nv -O - https://github.com/devizer/h3control-bin/raw/master/public/h3control-install-daemon.sh | bash

Thats all. However its possible to launch so called staging version of h3control. Usually staging version works fine, but it MAY not be tested.

wget -q -nv -O - https://github.com/devizer/h3control-bin/raw/master/staging/h3control-staging.sh | bash

Consolas scripts download h3control.tar.gz into /tmp/h3control. h3control-install-daemon.sh script downloads h3control.tar.gz into $HOME/bin/h3control

history

WHATS-NEW.md

Screenshot: h3control just works

Screenshot: h3control in readonly mode

Screenshot: h3control is offline

Screenshot: first version 0.1, not available now

status as svg?