# Specific portlets

Specific portlets that are used for models of three device manufacturers:

* Engine event behavior for ATrack.
* Guard mode for Yatut.
* Harsh behavior for Suntech.

## engine\_control\_atrack

Special settings to set the engine event behavior for ATrack.

```json
{
  "power_voltage_high_level": 13800,
  "on_duration_seconds": 120,
  "power_voltage_low_level": 12800,
  "off_duration_seconds": 300
}
```

* `power_voltage_high_level` - int. Voltage in 0.001 volts for detecting engine ON state. Min=0, max=30000,\
  default=13800 mV.
* `on_duration_seconds` - int. Duration in seconds that must elapse before the engine state change accepted.\
  Min=0, max=600, default=1 second.
* `power_voltage_low_level` - int. Voltage in 0.001 volts for detecting engine OFF state. Min=0, max=30000,\
  default=12800 mV.
* `off_duration_seconds` - duration in seconds that must elapse before the engine state change accepted.\
  Min=0, max=600, default=5 seconds.

## guard\_mode\_yatut

Guard special settings for "Я ТУТ ПОИСК".

```json
{
  "motion_sensor_mode": "double_period",
  "motion_sensor_first_period": "23:00-07:00",
  "motion_sensor_second_period": "10:00-17:00",
  "motion_sensor_amplitude": 10,
  "motion_sensor_duration": 30,
  "motion_sensor_ignore_time": 50,
  "motion_sensor_double_check": false,
  "perimeter_mode": "once_triggering",
  "perimeter_diameter": 1
}
```

* `motion_sensor_mode` - [enum](/docs/navixy-api/user-api/backend-api.md#data-types). Can be "off" | "permanent" | "single\_period" | "double\_period". Default="off".
* `motion_sensor_first_period` - string time. Format=`HH:mm-HH:mm`, default="23:00-07:00" Required\
  for `motion_sensor_mode` in single\_period/double\_period.
* `motion_sensor_second_period` - string time. Format=`HH:mm-HH:mm`, default="10:00-17:00" Required\
  for `motion_sensor_mode` in double\_period.
* `motion_sensor_amplitude` - int. Min=1, max=255, default=5 Required for `motion_sensor_mode` != off.
* `motion_sensor_duration` - int. Min=1, max=255, default=5 seconds. Required for `motion_sensor_mode` != off.
* `motion_sensor_ignore_time` - int. Min=5, max=99, default=5 minutes. Required for `motion_sensor_mode` != off.
* `motion_sensor_double_check` - boolean. Default=`false`. Required for `motion_sensor_mode` != off.
* `perimeter_mode` - [enum](/docs/navixy-api/user-api/backend-api.md#data-types). Can be "off" | "once\_triggering" | "permanent" | "point\_displacement". Default="off".
* `perimeter_diameter` - int. Min=1, max=999, default=1 kilometer. Required for `perimeter_mode` != off.

## harsh\_behavior\_suntech

Harsh driving settings for Suntech.

```json
{
  "mode": "enable",
  "max_acceleration_force": 1.5,
  "max_braking_force": 0.05,
  "max_cornering_force": 3,
  "type": "harsh_behavior_suntech"
}
```

* `mode` - string. Can be "enable" | "disable".
* `max_acceleration_force` - double. Can be 0.05 – 3.0 g.
* `max_braking_force` - double. Can be 0.05 – 3.0 g.
* `max_cornering_force` - double. Can be 0.05 – 3.0 g.


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