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MaisJamal / carla_apollo_bridge

This project provides a bridge for communication between the autonomous driving platform Apollo and Carla simulator. Receiving data from Carla, Apollo controls the autonomous vehicle.
Apache License 2.0
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Segmentation fault (core dumped) when running manual control python script #20

Open taeseongkr opened 1 month ago

taeseongkr commented 1 month ago

Hello, I already successfully run Apollo and imported Carla map to Apollo. However, I had an issue when running manual control file in examples folder from your bridge repo. This is my log: 

python examples/manual_control.py
pygame 2.0.3 (SDL 2.0.16, Python 2.7.15)
Hello from the pygame community. https://www.pygame.org/contribute.html
INFO: listening to server 172.17.0.1:2000

Welcome to CARLA manual control.

Use ARROWS or WASD keys for control.

    W            : throttle
    S            : brake
    A/D          : steer left/right
    Q            : toggle reverse
    Space        : hand-brake
    P            : toggle autopilot
    M            : toggle manual transmission
    ,/.          : gear up/down
    CTRL + W     : toggle constant velocity mode at 60 km/h

    L            : toggle next light type
    SHIFT + L    : toggle high beam
    Z/X          : toggle right/left blinker
    I            : toggle interior light

    TAB          : change sensor position
    ` or N       : next sensor
    [1-9]        : change to sensor [1-9]
    G            : toggle radar visualization
    C            : change weather (Shift+C reverse)
    Backspace    : change vehicle

    O            : open/close all doors of vehicle
    T            : toggle vehicle's telemetry

    V            : Select next map layer (Shift+V reverse)
    B            : Load current selected map layer (Shift+B to unload)

    R            : toggle recording images to disk

    CTRL + R     : toggle recording of simulation (replacing any previous)
    CTRL + P     : start replaying last recorded simulation
    CTRL + +     : increments the start time of the replay by 1 second (+SHIFT = 10 seconds)
    CTRL + -     : decrements the start time of the replay by 1 second (+SHIFT = 10 seconds)

    F1           : toggle HUD
    H/?          : toggle help
    ESC          : quit

ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM default
Segmentation fault (core dumped)
root@35748d44cf4f:~/carla_apollo_bridge_13# python 
Python 2.7.15+ (default, Nov 27 2018, 23:36:35) 
[GCC 7.3.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>

Please help me. Thank you!