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Device shut down timer

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Added toggle to shut down the device after being offroad for a specified amount of time.
This commit is contained in:
FrogAi
2024-02-27 16:34:47 -07:00
parent 3794b4f06b
commit c5b7bd3e08
4 changed files with 14 additions and 2 deletions
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7
selfdrive/thermald/power_monitoring.py
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@@ -38,6 +38,9 @@ class PowerMonitoring:
self.car_battery_capacity_uWh = max((CAR_BATTERY_CAPACITY_uWh / 10), int(car_battery_capacity_uWh))
# FrogPilot variables
device_shutdown_setting = self.params.get_int("DeviceShutdown")
# If the toggle is set for < 1 hour, configure by 15 minute increments
self.device_shutdown_time = (device_shutdown_setting - 3) * 3600 if device_shutdown_setting >= 4 else device_shutdown_setting * (60 * 15)
# Calculation tick
def calculate(self, voltage: Optional[int], ignition: bool):
@@ -119,13 +122,13 @@ class PowerMonitoring:
offroad_time = (now - offroad_timestamp)
low_voltage_shutdown = (self.car_voltage_mV < (VBATT_PAUSE_CHARGING * 1e3) and
offroad_time > VOLTAGE_SHUTDOWN_MIN_OFFROAD_TIME_S)
should_shutdown |= offroad_time > MAX_TIME_OFFROAD_S
should_shutdown |= offroad_time > self.device_shutdown_time
should_shutdown |= low_voltage_shutdown
should_shutdown |= (self.car_battery_capacity_uWh <= 0)
should_shutdown &= not ignition
should_shutdown &= (not self.params.get_bool("DisablePowerDown"))
should_shutdown &= in_car
should_shutdown &= offroad_time > DELAY_SHUTDOWN_TIME_S
should_shutdown &= offroad_time > DELAY_SHUTDOWN_TIME_S if self.device_shutdown_time else True # If "Instant" is selected for the timer, shutdown immediately
should_shutdown |= self.params.get_bool("ForcePowerDown")
should_shutdown &= started_seen or (now > MIN_ON_TIME_S)
return should_shutdown