PyIDH
Python wrapper for IDH (Industrial Data Hub) library.
Installation
-
Install Microsoft Visual C++ 2015-2022 Redistributable:
- 64-bit system: Download VC140 x64
- 32-bit system: Download VC140 x86
-
Install pyidh:
pip install pyidh
Usage
from pyidh import IDHLibrary, IDH_DATATYPE, IDH_RTSOURCE
# Create IDH Instance
idh = IDHLibrary()
# Create Data Source
source = idh.create_source(
source_type=IDH_RTSOURCE.IDH_RTSOURCE_UA.value,
source_schema="opc.tcp://localhost:4840",
sample_timespan_msec=1000
)
# Read data
tags = [
{
"data_type": IDH_DATATYPE.IDH_DATATYPE_REAL.value,
"namespace_index": 3,
"tag_name": "Demo.Dynamic.Scalar.Float"
}
]
result, values = idh.read_values(source, tags)
for value in values:
print(f"Quality: {value.quality}, Timestamp: {value.timestamp}, Value: {value.value}")
# cleanup
idh.destroy_source(source)
idh.destroy()
Requirements
- Python 3.8 or higher
- Windows operating system
- libidh.dll (included in the package)
License
MIT License
1 maintainer
Metadata
1 maintainer
Release files for pyidh 26.8.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distributions (wheels)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| pyidh-26.8.1-py3-none-win_amd64.whl | Python 3 | none | Windows x86-64 | Details |
| pyidh-26.8.1-py3-none-manylinux_2_28_x86_64.whl | Python 3 | none | Linux glibc 2.28+ x86-64 | Details |
| pyidh-26.8.1-py3-none-manylinux_2_28_aarch64.whl | Python 3 | none | Linux glibc 2.28+ ARM64 | Details |
Total release size: 53.2 MB
Release files / pyidh-26.8.1-py3-none-win_amd64.whl
| Download URL | pyidh-26.8.1-py3-none-win_amd64.whl |
|---|---|
| Size | 4.1 MB |
| Tags | Python 3 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
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|
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Transparency logRelease files / pyidh-26.8.1-py3-none-manylinux_2_28_x86_64.whl
| Download URL | pyidh-26.8.1-py3-none-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 24.5 MB |
| Tags | Linux glibc 2.28+ x86-64 Python 3 |
|
SHA-256 checksum How to use checksums |
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Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
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Transparency logRelease files / pyidh-26.8.1-py3-none-manylinux_2_28_aarch64.whl
| Download URL | pyidh-26.8.1-py3-none-manylinux_2_28_aarch64.whl |
|---|---|
| Size | 24.6 MB |
| Tags | Linux glibc 2.28+ ARM64 Python 3 |
|
SHA-256 checksum How to use checksums |
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| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
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