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fix tici sound card check

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This commit is contained in:
Adeeb Shihadeh
2021-03-04 11:57:43 -08:00
parent 2f46ddf779
commit 59ea5eade9
1 changed files with 2 additions and 1 deletions
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3
selfdrive/hardware/tici/hardware.py
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@@ -44,7 +44,8 @@ class Tici(HardwareBase):
return "tici"
def get_sound_card_online(self):
return os.system("pulseaudio --check") == 0
return (os.path.isfile('/proc/asound/card0/state') and
open('/proc/asound/card0/state').read().strip() == 'ONLINE')
def reboot(self, reason=None):
subprocess.check_output(["sudo", "reboot"])