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Applications of App developer include process monitoring...
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...Machine monitoring and control...
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...factory test...
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...and educational equipment control and data logging.
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Decide whether your want your Human Machine Interface to work on a Windows device on a PC or tablet, or in a Browser on a mobile device.
  • Design your Human Machine Interface on screen using pre made switches, indicators, sliders and graphs.
  • Choose the Input Output device(s) that has the characteristics your application needs.
  • Add other instruments and systems that have Application Programming Interfaces you can work with like signal generators, environmental chambers etc
  • Drag local (USB/Bluetooth) and remote (Wi-fi/LAN/Internet) communications components onto the 2D panel that represent your system.
  • Add components from the library to create a distributed electronic system
  • Design your program using flow chart, Blocks, Pseudo-code, or state machine diagrams
In the latest version of Flowcode, there are great new on-screen controls for PC applications, new components - including really easy to use Internet communications components - and new Application Programming Interface targets for low cost hardware boards including Arduino, ESP 32 and others - and you can create your own API using Flowcode Embedded.
General input output interface for Arduino
General input output interface for Arduino
App Developer and Electrical Machines
Control system with USB, LAN, Wi-fi and Bluetooth connections
Pressure control teaching system
Process Control software built with App Developer


Test your design to make sure it functions like you want it to:
  • Link your design to low cost local or remote hardware interfaces
  • 'Play' the program or step through the program one command at a time to make sure it works
  • Test your design to make sure it functions like you want it to
  • Use the on-screen instruments to see the variables in your system
  • Use the Data Recorder and Console to monitor your program and see how it is working
  • Use the Graph plotter to document the performance of your system in real time
In this new version of App Developer you can test your local, remote or distributed system using great Human Machine Interface tools including dials, switches and graphs to prove that your system functions as it should.


Reproduce your system for others to use:
  • Create executable files that run without the need for any installation
  • Sell your designs or give them away for free to anyone - royalty free
In the latest released we have also added ESP32 chip support to our offering totally free of charge, meaning this fantastically powerful low power MCU with integrated Wi-Fi and dual mode Bluetooth can be used with Flowcode in local and remote applications.
Pressure control system using App Developer
Smart systems technology are used in Matrix Process Control rigs


With Flowcode App Developer you can create distributed feature rich control and data gathering systems on your desk, in your building or in the world. You can mix off the shelf API controllable hardware products with low cost interfaces like Raspberry Pi and ESP32.
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