Then click on Build > Build Solution or Press F7 to generate the hex file. Selecting MicrocontrollerSelecting Microcontroller – Atmel StudioChoose the microcontroller that you are going to use, here we are using Atmega32. Select GCC C Executable Project, give a project name, solution name, location in which project is to be saved and click OK.ĥ. Select New ProjectOpening New Project – Atmel StudioĤ. Open Atmel StudioAfter Opening Atmel Studioģ. You can download Atmel Studio from Atmel’s Website.Ģ. HIGH at PORT register makes corresponding pin Logic HIGH (5V) while LOW at PORT register makes corresponding pin Logic LOW (0V). PORT register is the output register which determines the status of each pin of a particular port. HIGH at DDR register makes corresponding pin Output while LOW at DDR register makes corresponding pin Input. For this example project we need to use two registers DDR and PORT.ĭDR stands for Data Direction Register, it determines the direction (Input/Output) of each pins on the microcontroller. Atmega32 is a very popular high performance 8 bit AVR Microcontroller. Similar to printing ‘Hello World’ in C or C++, the very first step towards programming a microcontroller is Blinking a LED with a delay. Blinking LED using Atmega32 Microcontroller and Atmel Studio
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