About this app

1. App TCP_IP_Connection
applies the technology of IoT, Smart Home, Remote control.
It allows to carry out:
- remote control and monitoring of control systems;
- remote diagnostics of the object;
- turn on/off sensors and devices, including electrical circuits,
hydraulics, pneumatics, etc.;
- transfer information, files and images between smartphones and computers
implemented the application.

For communication between the respective devices (smartphones or computers) are required only stable connection to the Internet !!!

The application is developed according to the technology MQTT and use free Internet broker. As a broker use the HiveMQ broker.

The application consists of 3 parts :
- TCP_IP_connection.apk - works on the smartphone and is intended for control and
monitoring of equipments;
- Server_Send_Receive.exe - the management server located on the computer and
execution action on the transfer of information from the smartphone to the
controller and back;
- Server_controller.exe - located on the same computer and execution tasks
of controller. Communication is linked directly with the controller via Ethernet or
Ethernet/IP. As the controller for management purposesused controller family
OMRON (CS1,CJ1,CJ2,CP1H,CP1L...).

Note. As a controller you can use the other type of controllers, for example, Yaskawa, Siemens, ABB and other. They require rework program Server_controller.exe only to interface of exchange with controller. So for Yaskawa controller family 2300Siec this interface already developed and used in industrial conditions.


2. The application includes the following controls:

A. Smartphone – computer - controller.
- modes read/write of memory cells and bits of the controller OMRON
(DM,W,EM,CIO,HR);
- continuous cyclic polling of the memory areas;
- the formation of Alarms in the event of errors of control system;
- Display Gauges for 6 variables in real time;
- Display Scopes for 6 variables in real time;
- formation of statistical data on the operation of the equipment.


B. Smartphone - computer.

- sending and receiving text messages;
- sending and receiving picture image;
- transfer photos from a smartphone;
- transfer images from built-in Web camera of the laptop;
- reading the contents of a directory on the computer or laptop;
- reading contents of a text file.

C. Smartphone -smartphone / computer - computer.

- sending and receiving text messages;
- sending and receiving of picture image;
- transfer photos from smartphone to smartphone (from computer to computer);
- send the image with the built in webcam of a laptop to another laptop;
- reading the contents of a directory on the computer or laptop;
- reading contents of a text file.


3. Work application Server_Send_Receive.exe and Server_Controller.exe tested on computers running the Windows 7 operating system.
Work application TCP_IP_Connection.apk was tested on smartphones Samsung, Phillips running the operating system Android 5.0, Android 6.0.
It requires the use of a smartphone with a display diagonal of 5 inches and more.

4. App TCP_IP_Connection.the apk paid, the cost per user is $ 5 USA.
Distributed through Google Play.
The Internet address for downloading of programs Server_Send_Receive.exe and Server_Controller.exe is on screen Help application TCP_IP_Connection.apk.

OMRON_Communication has the manual in Russian and English languages.

The Internet address for downloading the full manual

https://yadi.sk/i/F_EJOQEd3G5sXc.