https://github.com/comtel2000/mokka7

Mokka7 is native port of Snap7 core in pure Java (fork of moka7 http://snap7.sourceforge.net) and parts of Sharp7.
https://github.com/comtel2000/mokka7

java java8 moka7 mokka7 plc s7-protocol siemens snap7

Last synced: 2 months ago
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Mokka7 is native port of Snap7 core in pure Java (fork of moka7 http://snap7.sourceforge.net) and parts of Sharp7.

• Host: GitHub
• URL: https://github.com/comtel2000/mokka7
• Owner: comtel2000
• License: epl-1.0
• Created: 2017-02-28T22:23:16.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2023-02-23T22:58:04.000Z (almost 2 years ago)
• Last Synced: 2024-10-09T20:45:29.147Z (3 months ago)
• Topics: java, java8, moka7, mokka7, plc, s7-protocol, siemens, snap7
• Language: Java
• Homepage:
• Size: 373 KB
• Stars: 57
• Watchers: 7
• Forks: 33
• Open Issues: 7
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Mokka7

[![Build status](https://travis-ci.org/comtel2000/mokka7.svg?branch=master)](https://travis-ci.org/comtel2000/mokka7)

[![Codacy Badge](https://api.codacy.com/project/badge/grade/6f9977dc35fc4eb1b51328539c7515ea)](https://www.codacy.com/app/comtel2000/mokka7)

## About

Mokka7/Snap7 is an open source, 32/64 bit, multi-platform Ethernet communication suite for interfacing natively with Siemens S7 PLCs. The new CPUs 1200/1500, the old S7200, the small LOGO 0BA7/0BA8 and SINAMICS Drives are also partially supported.

Mokka7 is native port of Snap7 core written in pure Java (fork of moka7 http://snap7.sourceforge.net/) and parts of Sharp7.

Moka7 features:

* Native port of Snap7 core in pure Java, no DLL

* No dependencies with external libraries

* Packed protocol headers to improve performances

additional Mokka7 (fork) features (alpha state):

* DataTypes support (Bit)

* MultiVars Read/Write

* Enhanced API (Java8 required)

## UI Client

![si](https://github.com/comtel2000/mokka7/blob/master/doc/sys_info.png "System Info")

![rw](https://github.com/comtel2000/mokka7/blob/master/doc/read_write.png "Read and Write")

![chart](https://github.com/comtel2000/mokka7/blob/master/doc/chart.png "Chart View")

## Roadmap

* Async non blocking read/write

* MultiVars as collections (automatic slit size)

## Maven Modules

### Mokka7 core (core lib)

```xml

    org.comtel2000

    mokka7-core

    [LATEST]

```

### Mokka7 metrics (metrics support)

```xml

    org.comtel2000

    mokka7-metrics

    [LATEST]

```

### Mokka7 client (UI client interface)

```xml

    org.comtel2000

    mokka7-client

    [LATEST]

```

### Mokka7 samples (sample read/writes)

```xml

    org.comtel2000

    mokka7-sample

    [LATEST]

```

# License

Eclipse Public License - v 1.0

Trademarks:

Step7, TIA Portal, S7300, S7400, WinAC, S71200/1500, Sinamics are trademarks of Siemens AG. Other trademarks and logos are the property of their respective owners.

This project is an unofficial pice of software and has nothing in common with the companies above.

THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

# Special thanks to

* Dave Nardella for initial API and implementation [Snap7, Moka7, Sharp7](http://snap7.sourceforge.net)