#9 Program the ESP8266 Modbus TCP || FLProg || VTSCADA
#flprog #esp8266 #vtscada #modbustcp #arduinoplc #nodemcu
The FLProg ESP8266 program that communicates with the OP320 HMI panel with the Modbus RTU protocol in video number 7 was converted to Modbus TCP for wireless communication with the VTScada application. VTScada then monitors and controls the potentiometer, an LED, and a mini servo motor through the ESP8266 NodeMCU. Modbus TCP tags and widgets were created and addressed in VTscada according to the existing tags created in FLProg for the ESP8266 NodeMCU.
FLProg is a visual or graphical programming language that uses PLC's Function Block Diagram or Ladder Diagram for programming Arduino Uno, Micro, Nano, Mega Leonardo, ESP8266, EP32, Intel Galileo and lots more
Modbus TCP 0:17
VTScada Tags 1:30
VTScada Idea Studio 3:31
FLProg Download: https://flprog.ru/en/
https://flprog.ru/en/downloads/distru...
FLProg Achieve Download: https://flprog.ru/en/downloads/distru...
VTScada Download: https://www.vtscada.com/free-scada-so...
Support videos on this channel when you buy products from Aliexpress with the below link(s).
1. ESP8266 NodeMCU
https://s.click.aliexpress.com/e/_Deu...
2. ESP8266 Adapter Board
https://s.click.aliexpress.com/e/_DmN...
3. Bread Board
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4. LED
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5. Jumper Wire
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6. SG90 Servo motor
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