Weather Monitoring Station Simulator

class WMSSimulatorServer(server_name, device_name, config_path=None, logger=None)

Simulate the h/w for a Weather Station by responding to Modbus requests.

Parameters:

• server_name (str)

• device_name (str)

• config_path (str | None)

• logger (Logger | None)

async start(only_start)

Start the simulator.

Parameters:

only_start (bool) – set to True to return after starting.

Return type:

None

async stop()

Stop the simulator.

Return type:

None

start_simulator_threads()

Start generating changing data.

Return type:

None

stop_simulator_threads()

Stop generating changing data.

Return type:

None

class WMSSimulator

Simulate the Modbus registers for the Weather Station h/w.

start_sim_threads()

Start all the sensors generating data.

Return type:

None

stop_sim_threads()

Stop all the sensors generating data.

Return type:

None

property ch_0_1_2_input_range: int

Input current range.

property ch_3_4_5_input_range: int

Input current range.

property ch00_status: int

Channel status.

property ch01_status: int

Channel status.

property ch02_status: int

Channel status.

property ch03_status: int

Channel status.

property ch04_status: int

Channel status.

property ch05_status: int

Channel status.

property ch00_sensor: int

Wind speed in adc counts.

property ch01_sensor: int

Wind direction in adc counts.

property ch02_sensor: int

Temperature in adc counts.

property ch03_sensor: int

Humidity in adc counts.

property ch04_sensor: int

Pressure in adc counts.

property ch05_sensor: int

Rainfall in adc counts.

ch_0_1_2_input_range_cell(_registers, _inx, _cell)

Set the channels 0-2 input range register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch_3_4_5_input_range_cell(_registers, _inx, _cell)

Set the channels 3-5 input range register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch00_status_cell(_registers, _inx, _cell)

Set the CH00 status register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch01_status_cell(_registers, _inx, _cell)

Set the CH01 status register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch02_status_cell(_registers, _inx, _cell)

Set the CH02 status register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch03_status_cell(_registers, _inx, _cell)

Set the CH03 status register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch04_status_cell(_registers, _inx, _cell)

Set the CH04 status register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch05_status_cell(_registers, _inx, _cell)

Set the CH05 status register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch00_sensor_cell(_registers, _inx, _cell)

Set the CH00 adc register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch01_sensor_cell(_registers, _inx, _cell)

Set the CH01 adc register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch02_sensor_cell(_registers, _inx, _cell)

Set the CH02 adc register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch03_sensor_cell(_registers, _inx, _cell)

Set the CH03 adc register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch04_sensor_cell(_registers, _inx, _cell)

Set the CH04 adc register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)

ch05_sensor_cell(_registers, _inx, _cell)

Set the CH05 adc register value.

Return type:

None

Parameters:

• _registers (list[Cell])

• _inx (int)

• _cell (Cell)