trezor-core/mocks/trezor/msg.py

26 lines
650 B
Python

# extmod/modtrezormsg/modtrezormsg.c
def init_usb(usb_info, usb_ifaces) -> None:
'''
Registers passed interfaces and initializes the USB stack
'''
# extmod/modtrezormsg/modtrezormsg.c
def deinit_usb() -> None:
'''
Cleans up the USB stack
'''
# extmod/modtrezormsg/modtrezormsg.c
def send(iface: int, message: bytes) -> int:
'''
Sends message using USB HID (device) or UDP (emulator).
'''
# extmod/modtrezormsg/modtrezormsg.c
def select(timeout_us: int) -> tuple:
'''
Polls the event queue and returns the event object.
Function returns None if timeout specified in microseconds is reached.
'''