bobblehat

A Go library to support from Raspberry Pi 3 endpoints allocate in /dev/input/eventx

Documentation

Stick

The Sense HAT has a tiny joystick control and original this libraryu support that, but for our needs we take the package and now we integrate a complete alphabet like a sniffer input and this result help to us to made our labor, the original request was read an specific keyboard in specific dev/input/event0 for example.

input, err := stick.Open("/dev/input/event0")
if err != nil {
	log.Fatal(err)
}

for {
	select {
	case e := <-input.Events:
		switch e.Code {
		case stick.Enter:
			fmt.Println("ENTER")
		case stick.Tab:
			fmt.Println("[     TAB     ]")
		case stick.Uno:
			fmt.Println("1")
		case stick.DoubleDot:
			fmt.Println(":")
		case stick.Te:
			fmt.Println("t")
		}
	}
}

Gopher Gala 2016

Thanks original Team

• Carlisia Campos, Developer, California, U.S.
• Nathan Youngman, Developer, Alberta, Canada
• Olga Shalakhina, Illustrator, Ukraine
• Ravi Sastryk, Developer, California, U.S.

Media

bobbleHAT in action:

• First light
• Scrolling gopher favicon
• Follow bobbleHAT on Twitter for more videos.

Team:

• MacGyvering standoffs to use the joystick
• Ravi working on SWIG for RTIMULib

License

The code is licensed under the Simplified BSD License. Copyright © 2016 bobbleHAT Authors.

The original Go gopher © 2009 Renée French. Used under Creative Commons Attribution 3.0 license.

Illustrations © 2016 Olga Shalakhina.

Related Projects

• Gobot
• EMBD
• sense-hat (Python)
• RTIMULib (C++ dependency of sense-hat)
• golang-evdev (Go bindings for the Linux input subsystem)
• evdev (Go implementation of the Linux evdev API)

Things to Do

• build a complete alphabet
• add labels
• build and do single things
• build policy of flow