Touch Simulation

Touch Simulation is program to simulate Touch Input in android devices using Virtual Display with UInput interface of Android(Linux) kernel.

There are 2 variants made in Golang and C++.

Features

• Generate random data for uinput device.
• Bridges Type-B device to Type-A device.
• Simulate Original Touch Screen data.
• Support 1 Touch Simulation point.
• Test Program to check simulation.

Notes

• Not every device support directly, Modification may need.
• Need either root access or adb shell.

How to Build Go variant

• Clone this repo.
• Install Android NDK and Go Binaries, if not already.
• Open bash in project directory and Execute build.sh script.
• Output will be in bin directory.
• Precompiled Binaries: HERE

How to Build C++ variant

• Clone this repo.
• Install Android NDK, if not already.
• Open Shell/CMD in C++ directory.
• Drag ndk-build from NDK in Shell or CMD and then Execute.
• Output will be in libs directory.
• Precompiled Binaries: HERE

Sources

• Linux Multi Touch Protocol
• Android Touch Devices
• Linux UInput

Credits

• uinput: UInput Wrappers
• go-evdev: InputEvent Definitions
• golang-evdev: IOCTL Definitions
• Golang-evdev: EVDEV Implementation

Technlogy Communication

Email: patel.kuldip91@gmail.com