openpilot/panda/scripts/echo.py
Vehicle Researcher c5d5c5d1f3 openpilot v0.10.1 release
date: 2025-10-24T00:30:59
master commit: 405631baf9685e171a0dd19547cb763f1b163d18
2025-10-24 00:31:03 -07:00

18 lines
585 B
Python
Executable File

#!/usr/bin/env python3
from opendbc.car.structs import CarParams
from panda import Panda
# This script is intended to be used in conjunction with the echo_loopback_test.py test script from panda jungle.
# It sends a reversed response back for every message received containing b"test".
if __name__ == "__main__":
p = Panda()
p.set_safety_mode(CarParams.SafetyModel.allOutput)
p.set_power_save(False)
while True:
incoming = p.can_recv()
for message in incoming:
address, data, bus = message
if b'test' in data:
p.can_send(address, data[::-1], bus)