A Python wrapper to read out sensors from Technische Alternative using the C.M.I.
Project description
TA-CMI
A Python wrapper to read out sensors from Technische Alternative using the C.M.I.
How to use package
Json API
import asyncio
from ta_cmi import CMI, Languages, ApiError, RateLimitError, InvalidCredentialsError, InvalidDeviceError, ChannelType
async def main():
try:
cmi = CMI("http://192.168.1.101", "admin", "admin")
devices = await cmi.get_devices()
device = devices[0]
# Set type automatically
await device.fetch_type()
# Set type manually
device.set_device_type("UVR16x2")
await device.update()
print(str(device))
inputChannels = device.get_channels(ChannelType.INPUT)
outputChannels = device.get_channels(ChannelType.OUTPUT)
analogLogging = device.get_channels(ChannelType.ANALOG_LOGGING)
for i in inputChannels:
ch = inputChannels.get(i)
print(str(ch))
for o in outputChannels:
ch = outputChannels.get(o)
print(f"{str(ch)} - {ch.get_unit(Languages.DE)}")
for al in analogLogging:
ch = analogLogging.get(al)
print(f"{str(ch)} - {ch.get_unit(Languages.DE)}")
except (ApiError, RateLimitError, InvalidCredentialsError, InvalidDeviceError) as error:
print(f"Error: {error}")
loop = asyncio.get_event_loop()
loop.run_until_complete(main())
loop.close()
Supported data types
Device type | Inputs | Outputs | DL-inputs | System-values: General | System-values: Date | System-values: Time | System-values: Sun | System-values: Electrical power | Analog network inputs | Digital network inputs | M-Bus | Modbus | KNX | Analog logging | Digital logging |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UVR1611 | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ |
UVR16x2 | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ✔ | ✔ |
RSM610 | ✔ | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ✔ | ❌ | ❌ | ❌ | ❌ |
CAN-I/O45 | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ |
CAN-EZ2 | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ |
CAN-MTx2 | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ |
CAN-BC2 | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ✔ | ✔ | ✔ | ❌ | ❌ |
UVR65 | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ |
CAN-EZ3 | ❌ | ❌ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ❌ | ❌ | ❌ | ✔ | ❌ | ✔ | ✔ |
UVR610 | ✔ | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ✔ | ❌ | ❌ | ❌ | ❌ |
UVR67 | ✔ | ✔ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ | ❌ |
Note The supported data types may differ from the official API. If a device type supports other data types than listed here, please create an issue.
CoE Server
Data can be retrieved using this CoE to HTTP server
import asyncio
from ta_cmi import (
ApiError,
ChannelMode,
CoE,
InvalidCredentialsError,
InvalidDeviceError,
Languages,
RateLimitError,
)
async def main():
try:
coe = CoE("http://192.168.2.201:9000")
await coe.update()
analog_channels = coe.get_channels(ChannelMode.ANALOG)
digital_channels = coe.get_channels(ChannelMode.DIGITAL)
for i in analog_channels:
ch = analog_channels.get(i)
print(str(ch))
for o in digital_channels:
ch = digital_channels.get(o)
print(f"{str(ch)} - {ch.get_unit(Languages.DE)}")
except (ApiError, RateLimitError, InvalidCredentialsError, InvalidDeviceError) as error:
print(f"Error: {error}")
loop = asyncio.get_event_loop()
loop.run_until_complete(main())
loop.close()
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