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import asyncio
from pyiskra.devices import Device
from pyiskra.adapters import Modbus
async def main():
# Create adapter
adapter = Modbus(protocol="rtu", port="COM4")
await adapter.get_basic_info()
# Create device
device = await Device.create_device(adapter)
# Initalize device
await device.init()
# Update device status
print(f"Updating status for {device.model} {device.serial}")
await device.update_status()
if device.supports_measurements:
for index, phase in enumerate(device.measurements.phases):
print(
f"Phase {index+1} - U: {phase.voltage.value}{phase.voltage.units}, I: {phase.current.value}{phase.current.units} P: {phase.active_power.value}{phase.active_power.units} Q: {phase.reactive_power.value}{phase.reactive_power.units} S: {phase.apparent_power.value}{phase.apparent_power.units} PF: {phase.power_factor.value}{phase.power_factor.units} PA: {phase.power_angle.value}{phase.power_angle.units} THD U: {phase.thd_voltage.value}{phase.thd_voltage.units} THD I: {phase.thd_current.value}{phase.thd_current.units}"
)
if device.supports_counters:
for counter in device.counters.non_resettable:
print(
f"Non-resettable counter, Value: {counter.value}{counter.units}, Direction: {counter.direction}"
)
for counter in device.counters.resettable:
print(
f"Resettable counter Value: {counter.value}{counter.units}, Direction: {counter.direction}"
)
asyncio.run(main())
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