Led interfacing with a tmega16
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Led interfacing with a tmega16

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Led interfacing with a tmega16 Led interfacing with a tmega16 Document Transcript

  • ABLab Solutions LED interfacing with ATmega16 1
  • ABLab Solutions Sneha Palace, Plot No.60,Laxmi Vihar, Near Appolo Hospital, Bhubaneswar-751005 Website: www.ablab.in | E-mail: info@ablab.in | Ph: 91-674-6573832 Table of Contents Project Description .................................................................................................... 3 Hardwares Required .................................................................................................. 3 Softwares Required ................................................................................................... 3 C Program.................................................................................................................. 3 Connection Guide ...................................................................................................... 5 Update Yourself......................................................................................................... 5 2
  • ABLab Solutions Sneha Palace, Plot No.60,Laxmi Vihar, Near Appolo Hospital, Bhubaneswar-751005 Website: www.ablab.in | E-mail: info@ablab.in | Ph: 91-674-6573832 Project Description In this project, we will interface an LED with ATmega16 microcontroller. Then, we will make the LED glow. Hardwares Required  AVR Trainer Board-100-1pcs  AVR USB Programmer-1pcs  12V DC Adapter-1pcs  10 to 10 FRC Female Connector-2pcs  USB AM-AF Cable(Optional)-1pcs Softwares Required  AVR Studio 4  WinAVR -2010  SinaProg Hex Downloader  USBasp Driver C Program //************************************************************// //Microcontroller :ATmega16 //System Clock :1MHz //Project :LED interfacing with ATmega16 //AVR Compiler :AVR-GCC 4.3.2 //Author :ABLab Solutions // :www.ablab.in // :info@ablab.in //Date :1st January 2012 //**************************************************************// 3 View slide
  • ABLab Solutions Sneha Palace, Plot No.60,Laxmi Vihar, Near Appolo Hospital, Bhubaneswar-751005 Website: www.ablab.in | E-mail: info@ablab.in | Ph: 91-674-6573832 #include<avr/io.h> /*Includes io.h header file where all the Input/Output Registers and its Bits are defined for AVR microcontroller*/ #define F_CPU 1000000 /*Defines a macro for the delay.h header file. F_CPU is the microcontroller frequency value for the delay.h header file. Default value of F_CPU in delay.h header file is 1000000(1MHz)*/ #include<util/delay.h> /*Includes delay.h header file which defines two functions, _delay_ms (millisecond delay) and _delay_us (microsecond delay)*/ void main(void) { DDRB=0x01; /*PB0 of PortB is declared output (LED connected)*/ PORTB=0x01; /*LED is On*/ } /*End of Program*/ 4 View slide
  • ABLab Solutions Sneha Palace, Plot No.60,Laxmi Vihar, Near Appolo Hospital, Bhubaneswar-751005 Website: www.ablab.in | E-mail: info@ablab.in | Ph: 91-674-6573832 Connection Guide The step-by-step procedures for LED interfacing with ATmega16 are as follows:  Insert the DC Pin of 12V DC Adapter to the DC Socket of AVR Trainer Board-100.  Connect PORTB Header with LED Header in AVR Trainer Board-100 with a 10 to 10 FRC Female Connector.  Connect the ISP Header of AVR Trainer Board-100 with AVR USB Programmer Header with a 10 to 10 FRC Female Connector.  Connect the AVR USB Programmer to the PC/Laptop’s USB Port.  Switch on the power with the help of Power Switch of AVR Trainer Board-100.  Download the LED interfacing with ATmega16 Hex file to AVR Trainer Board-100 with the help of SinaProg and AVR USB Programmer.  See the Result. Update Yourself For more Softwares, Tutorials, Sample Codes, Installation Guides, User Guides, User Manuals, Videos, Products & Components and Updates, Please Visit us at: www.ablab.in Mail us at: Info@ablab.in View us at: www.youtube.com/ablabsolutions Like us at: www.facebook.com/ablab.in Join us at: www.facebook.com/groups/ablabsolutions 5