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thermald: add back panda disconnect handling (#24713)

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* thermald: add back panda disconnect handling

* cleanup
This commit is contained in:
Adeeb Shihadeh
2022-06-02 13:39:41 -07:00
committed by GitHub
parent f49a9c9fd2
commit 302b0ea9bb
1 changed files with 6 additions and 1 deletions
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7
selfdrive/thermald/thermald.py
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@@ -31,7 +31,7 @@ NetworkStrength = log.DeviceState.NetworkStrength
CURRENT_TAU = 15. # 15s time constant
TEMP_TAU = 5. # 5s time constant
DISCONNECT_TIMEOUT = 5. # wait 5 seconds before going offroad after disconnect so you get an alert
PANDA_STATES_TIMEOUT = int(1000 * 2.5 * DT_TRML) # 2.5x the expected pandaState frequency
PANDA_STATES_TIMEOUT = int(1000 * 1.5 * DT_TRML) # 1.5x the expected pandaState frequency
ThermalBand = namedtuple("ThermalBand", ['min_temp', 'max_temp'])
HardwareState = namedtuple("HardwareState", ['network_type', 'network_metered', 'network_strength', 'network_info', 'nvme_temps', 'modem_temps'])
@@ -220,6 +220,11 @@ def thermald_thread(end_event, hw_queue):
if TICI:
fan_controller = TiciFanController()
elif (sec_since_boot() - sm.rcv_time['pandaStates']/1e9) > DISCONNECT_TIMEOUT:
if onroad_conditions["ignition"]:
onroad_conditions["ignition"] = False
cloudlog.error("panda timed out onroad")
try:
last_hw_state = hw_queue.get_nowait()
except queue.Empty: