Files
dragonpilot/panda/scripts/echo.py
Vehicle Researcher 161005a0c1 openpilot v0.10.2 release
date: 2025-11-19T19:10:11
master commit: a29fdbd02407d41ecbcc69d151bb4837bfba3cbc
2025-11-19 19:10:16 -08:00

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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)