1'''
2System_Wifi - get_Wifi_DAQ_status.py with asynchronous mode.
3
4This example demonstrates how to get basic information such as RSSI & battery & thermo & power & charge status from WifiDAQF4A.
5
6-------------------------------------------------------------------------------------
7Please change correct serial number or IP and port number BEFORE you run example code.
8
9For other examples please check:
10 https://github.com/WPC-Systems-Ltd/WPC_Python_driver_release/tree/main/examples
11See README.md file to get detailed usage of this example.
12
13Copyright (c) 2022-2024 WPC Systems Ltd. All rights reserved.
14'''
15
16## Python
17import asyncio
18
19## WPC
20
21from wpcsys import pywpc
22
23async def main():
24 ## Get Python driver version
25 print(f'{pywpc.PKG_FULL_NAME} - Version {pywpc.__version__}')
26
27 ## Create device handle
28 dev = pywpc.WifiDAQF4A()
29
30 ## Connect to device
31 try:
32 dev.connect("192.168.5.38") ## Depend on your device
33 except Exception as err:
34 pywpc.printGenericError(err)
35 ## Release device handle
36 dev.close()
37 return
38
39 try:
40 ## Get firmware model & version
41 driver_info = await dev.Sys_getDriverInfo_async()
42 print("Firmware model:" + driver_info[0])
43 print("Firmware version:" + driver_info[-1])
44
45 ## Get RSSI, battery and thermo
46 rssi = await dev.Wifi_readRSSI_async()
47 battery = await dev.Wifi_readBattery_async()
48
49 ## Get power & charge status
50 power_status = await dev.Wifi_getPowerGoodStatus_async()
51 charge_status = await dev.Wifi_getChargeStatus_async()
52
53 print(f"RSSI: {rssi} dBm")
54 print(f"Battery: {battery} mV")
55 print(f"Power status: {power_status}")
56 print(f"Charge status: {charge_status}")
57 except Exception as err:
58 pywpc.printGenericError(err)
59
60 ## Disconnect network device
61 dev.disconnect()
62
63 ## Release device handle
64 dev.close()
65
66 return
67
68def main_for_spyder(*args):
69 if asyncio.get_event_loop().is_running():
70 return asyncio.create_task(main(*args)).result()
71 else:
72 return asyncio.run(main(*args))
73
74if __name__ == '__main__':
75 asyncio.run(main()) ## Use terminal
76 # await main() ## Use Jupyter or IPython(>=7.0)
77 # main_for_spyder() ## Use Spyder