I'll share the full code when the project's complete.
Arduino UNO board, ST7735 display, light sensor, 433.42Mhz RF transmitter and more...
The time is a demo value, the RTC will arrive soon with some prototyping materials so I'll can to finish this project
A code for controlling Somfy blinds with arduino: https://github.com/Nickduino/Somfy_Re...