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trezor-firmware/core/tools/hid-bridge
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Roman Zeyde 8d47709eec
core/tools: fix typo (#149) 		5 years ago
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50-hid-bridge.rules MONOREPO CREATE FROM trezor-core 5 years ago
README.md core/tools: fix typo (#149) 5 years ago
hid-bridge MONOREPO CREATE FROM trezor-core 5 years ago
hid_interface.py MONOREPO CREATE FROM trezor-core 5 years ago
logger.py MONOREPO CREATE FROM trezor-core 5 years ago
udp_interface.py MONOREPO CREATE FROM trezor-core 5 years ago
uhid.py MONOREPO CREATE FROM trezor-core 5 years ago

README.md

hid-bridge

Creates a virtual hid device which can be controlled by a user driver via a UDP port.

Installation

You need Python 3.5 or higher.

The uhid driver is required. If it is build as a module and not loaded, load it by modprobe uhid.

You must have read/write permission to the /dev/uhid/ device as same as to the newly created /dev/hidraw* device. This may be accomplished by copying 50-hid-bridge.rules into /dev/udev/rules.d/. You may need to reload the driver.

Usage

Run TREZOR emulator and ./hid-bridge.

Known issues

Does not work with Firefox. Firefox closes hid devices on the lost of the focus.

Does not work with the emulator in the debug mode since emulator doesn't start hid interface.