Initial commit.
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309b3d3984
3 changed files with 82 additions and 0 deletions
75
cmd/joyful/main.go
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75
cmd/joyful/main.go
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package main
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import (
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"fmt"
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"syscall"
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"time"
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"github.com/holoplot/go-evdev"
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)
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func main() {
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// Define virtual device
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vDevice, err := evdev.CreateDevice(
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"joyful-joystick",
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evdev.InputID{
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BusType: 0x03,
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Vendor: 0x4711,
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Product: 0x0816,
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Version: 1,
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},
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map[evdev.EvType][]evdev.EvCode{
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evdev.EV_KEY: jsButtons(),
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evdev.EV_ABS: {
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evdev.ABS_X,
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evdev.ABS_Y,
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evdev.ABS_Z,
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evdev.ABS_RX,
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evdev.ABS_RY,
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evdev.ABS_RZ,
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evdev.ABS_THROTTLE,
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evdev.ABS_WHEEL,
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},
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},
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)
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if err != nil {
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fmt.Printf("Failed to create vDevice: %s", err.Error())
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}
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var value int32 = 1
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for {
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eventTime := syscall.NsecToTimeval(int64(time.Now().Nanosecond()))
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vDevice.WriteOne(&evdev.InputEvent{
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Time: eventTime,
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Type: evdev.EV_KEY,
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Code: evdev.BTN_TRIGGER,
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Value: value,
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})
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if value == 0 {
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value = 1
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} else {
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value = 0
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}
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time.Sleep(1000)
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}
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}
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func jsButtons() []evdev.EvCode {
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buttons := make([]evdev.EvCode, 80)
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i := 0
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for code := 0x120; code <= 0x12f; code++ {
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buttons[i] = evdev.EvCode(code)
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i++
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}
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for code := 0x2c0; code <= 0x2ff; code++ {
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buttons[i] = evdev.EvCode(code)
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i++
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}
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return buttons
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}
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5
go.mod
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5
go.mod
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module git.annabunches.net/annabunches/joyful
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go 1.24.4
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require github.com/holoplot/go-evdev v0.0.0-20240306072622-217e18f17db1
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2
go.sum
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2
go.sum
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github.com/holoplot/go-evdev v0.0.0-20240306072622-217e18f17db1 h1:92OsBIf5KB1Tatx+uUGOhah73jyNUrt7DmfDRXXJ5Xo=
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github.com/holoplot/go-evdev v0.0.0-20240306072622-217e18f17db1/go.mod h1:iHAf8OIncO2gcQ8XOjS7CMJ2aPbX2Bs0wl5pZyanEqk=
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