FLProg6: Rotary Encoder & I2C LCD | ESP32 NodeMCU | Arduino Visual Embedded Programming
#flprog #esp32 #embedded #i2c #encoder
Additional blocks called user blocks can be downloaded and used in FLProg of which the encoder user block is one. The encoder block is used to program the functionality of the rotary encoder used to count in the positive or negative. The encoder user block is edited to have the functionality where an upper or a lower count limit can be set. The encoder count is displayed on an I2C LCD using the ESP32. The programming demonstration circuit uses the ESP32 NodeMCU, I2C Liquid Crystal Display (LCD) and a rotary encoder.
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.
Introduction 0:00
Encoder User Block 0:28
Circuit Connection 1:20
Encoder Count 1:43
Edit Encoder Block 3:44
Conclusion 5:22
FLProg Download: https://flprog.ru/en/
https://flprog.ru/en/downloads/distru...
Encoder User Block: https://flprog.ru/en/downloads/usersb...
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3. I2C Liquid Crystal Display
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4. Rotary Encoder
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5. Jumper Wire
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