PyPI · pypi:umodbus

uModbus active

Implementation of the Modbus protocol in pure Python.

The latest stable version of uModbus is 1.0.4, published on 2020-08-27. Verified by Vigia on 2026-11-13.

Latest stable version	1.0.4
Published	2020-08-27 20:21:50 UTC
Install	`pip install --upgrade uModbus`
Requires	none declared
License	MPL
Advisories on latest version	none known
Last verified	2026-11-13 03:53:28 UTC
Sources	pypi.org

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Maintenance

Activity	dormant
Last stable release	2020-08-27 20:21:50 UTC · 2268 days ago
Stable releases in the last 12 months	0
Published versions	23

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`1.0.4`	2020-08-27 20:21:50 UTC
`1.0.3`	2019-12-04 15:22:43 UTC
`1.0.2`	2018-05-22 08:57:02 UTC
`1.0.0`	2018-01-05 12:35:35 UTC
`0.8.2`	2016-11-11 14:03:45 UTC
`0.8.1`	2016-11-02 12:24:30 UTC
`0.8.0`	2016-10-31 13:02:29 UTC
`0.7.2`	2016-09-27 14:01:41 UTC
`0.7.1`	2016-09-01 12:56:56 UTC
`0.7.0`	2016-07-29 13:20:05 UTC
`0.6.0`	2016-05-08 12:54:25 UTC
`0.5.0`	2016-05-04 11:15:48 UTC
`0.4.2`	2016-04-07 13:33:49 UTC
`0.4.1`	2016-01-22 13:02:07 UTC
`0.4.0`	2016-01-22 10:35:44 UTC
`0.3.1`	2015-12-12 12:53:11 UTC
`0.3.0`	2015-12-05 09:12:20 UTC
`0.2.0`	2015-11-19 12:50:25 UTC
`0.1.2`	2015-11-16 11:01:59 UTC
`0.1.1`	2015-11-12 20:32:17 UTC

Showing the 20 most recent of 21 versions. JSON

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Frequently asked questions

What is the latest version of uModbus?

The latest stable version of uModbus is 1.0.4, published on 2020-08-27. Verified by Vigia on 2026-11-13.

How do I install the latest version of uModbus?

Run pip install --upgrade uModbus. The latest stable version is 1.0.4 (verified 2026-11-13).

Is uModbus deprecated?

No. uModbus is not marked as deprecated in the registry.

Which Python version does uModbus require?

uModbus 1.0.4 does not declare a Python version requirement.

Does uModbus 1.0.4 have known vulnerabilities?

No known advisories affect uModbus 1.0.4 according to the data Vigia checks.

Is uModbus still maintained?

uModbus published 0 stable releases in the last 12 months; the most recent was 2268 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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