Leader badge

Free ladder & sequential (grafcet) languages as used on many PLC for programming automation process. Ladder language allows to realize programs on PLC in an electric way.
GTK graphical interface to edit/simulate.
Modbus protocol for SCADA connexion and remote Inputs/Outputs modules.
Logs events available.
Can run on embedded targets for real usages (without GTK interface), as Arietta, RaspberryPi, ... Xenomai support for real-time.

Project Samples

New GUI with menu and toolbar (version 0.8.10, dec.2010) View of the main window (ladder language here), edit toolbar Hardware ClassicLadder I/O module slave prototype (modbus) Hardware ClassicLadderPLC x86 12 inputs / 8 outputs / Ethernet / RS485 / RS232 / USB_A ClassicLadderPLC with GSM modem (on serial port)

Project Activity

See All Activity >

Categories

Scientific/Engineering

License

GNU Library or Lesser General Public License version 2.0 (LGPLv2)

Follow ClassicLadder

ClassicLadder Web Site

Other Useful Business Software
$300 Free Credits to Build on Google Cloud Icon
$300 Free Credits to Build on Google Cloud

New to Google Cloud? Get $300 in credits to explore Compute Engine, BigQuery, Cloud Run, Gemini Enterprise Agent Platform, and more.

Start your next project with $300 in free Google Cloud credit. Spin up VMs, run containers, query petabytes in BigQuery, or build agents with Gemini Enterprise Agent Platform. Once your credits are used, keep building with 20+ always-free tier products including Compute Engine, Cloud Storage, GKE, and Cloud Run functions. No commitment required—just sign up and start building.
Claim $300 Free
Rate This Project
Login To Rate This Project

User Ratings

5.0 out of 5 stars
★★★★★
★★★★
★★★
★★
★
3
0
0
0
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5

User Reviews

Filter Reviews:
All
  • josearmstrong Posted 2013-06-21
    Classicladder is perfect! Thanks.
    3 users found this review helpful.
  • tfileme Posted 2013-05-15
    Classicladder is the best! Thanks.
    1 user found this review helpful.
  • yodaj Posted 2011-07-11
    good job
Read more reviews >

Additional Project Details

Operating Systems

BSD, Linux, Windows

Languages

English, French

Intended Audience

Developers, Education, Engineering, Science/Research

User Interface

GTK+

Programming Language

C

Related Categories

C Scientific Engineering

Registered

2001-05-25
Report inappropriate content