2 days work on exterior and today i can say, it turns out better than i expected . Now only UI programming is left, RTC, PID,PWM are working and i can do reflow soldering even today, but i need to make clean UI.

Still don't know how can this project be completely ignored by in this contest, but where is other contest on STM32F429 that needs to explore DMA2D peripheral and what is exactly what i need for my user interface, alpha blending for 2 temperature graphics, also transparency for on screen keyboard and so on.( but i am running low on SRAM, so it could be a challenge )