Flow code is the language used for microcontrollers.
This language is easy and can be used by those who have no programming experience and hence electronic systems can be made within no time. Flow code also supports the lots of microcontrollers like arduino, avr ,intel edison and others.
Connect two sensors temperature sensor and light sensor at two pins of atmega32 PA0 and PA1 . LCD is connected to port B and two led's to PD0 and PD1. The flow code diagram are below