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European Customers: As we are an Australian Company, we can't and don't charge you VAT, so you will save a big chunk of cash on this one, and similar products.

Find a cheaper price than ours? Then send us an Email via our contact page or Email Dontronics direct using JavaScript, and your Email Program.

To purchase the CodeVisionAVR Standard version please click here.

Includes the LCD Vision Graphic LCD Font Editor and the possibility to specify custom chip configurations in the Project|Configure|C Compiler|Advanced menu, 1 year of free updates and e-mail tech. support.

LCD Vision is an application designed for creating, editing font data and exporting it in form of C source code, compatible with the CodeVisionAVR Graphic LCD Library.

Fonts can be created from scratch or imported from the installed system fonts.

Getting Started with the CodeVisionAVR C Compiler presented by Atmel
http://www.atmel.com/atmel/acrobat/doc2500.pdf

We now have a discussion forum dedicated to CodeVisionAVR
You may join by sending an e-mail to codevisionavr-subscribe@yahoogroups.com

CodeVisionAVR license can be moved from one PC to another using a floppy disc, using the Help|Export menu available in the commercial version.

CodeVisionAVR
 

Now with enhanced IDE, ATxmega, MMC/SD/SD HC FLASH Memory Card drivers, FAT access libraries and reduced core (ATtiny4, ATtiny5, ATtiny9, ATtiny10, ATtiny20, ATtiny40) support

NEW!

CodeVisionAVR is the only Integrated Development Environment on the market that features an Automatic Program Generator (CodeWizardAVR) for the new ATxmega devices.

The popular FreeRTOS is now ported to CodeVisionAVR. More details are available in our Download section.
 

Added in the examples supplied with the compiler, the ports to CodeVisionAVR of Atmel’s Application Notes AVR1300 “Using the ATxmega ADC”,  AVR1605 “ATxmega Boot Loader” and AVR272 “CDC Demo UART to USB Bridge”
 
 

HP InfoTech presents a new version of the most popular (more than 11200 registered users) commercial C Compiler for the Atmel AVR microcontrollers.
 
 

Compiler new features:
 

• redesigned ANSI C compatible C front-end
• improved code optimizer
• the @ operator can now be used with variables located in EEPROM too
• improved and faster linker
• improved COFF object file generator
• improved error/warning reporting
• CodeWizardAVR with ATxmega devices support
• TWI library for ATxmega devices
• the 1 Wire bus functions now support the ATxmega chips too
• MMC/SD/SD HC FLASH Memory Card drivers and FAT12, FAT16, FAT32 access libraries (with ATxmega support) with examples and many more..

IDE new features:
 

• fully dockable windows that allow flexible customization of user’s workspace
• redesigned split file pane editor allows viewing/editing two files at the same time
• improved syntax highlighting for both C and AVR assembly
• function parameters and global structure/union members auto complete
• redesigned Code Navigator that displays project information in a more logical way
• new Code Information tab is present after a project build. It displays detailed information about the included header files, preprocessor macro definitions, type definitions, global/static variable declarations, memory allocation and function definitions
• new Functions Call Tree that displays the maximum data stack usage in the program, with details for each function
• improved code folding and bookmarks with the possibility to save/restore
• automatic matching brace highlighting when the user places the cursor before the brace
• automatic file saving at specified time interval and many more...

CodeVisionAVR V2 Standard Features
 
 

Application that runs under Windows® 2000, XP, Vista and Windows 7, 32bit and 64bit

Easy to use Integrated Development Environment and ANSI C compatible Compiler

Editor with auto indentation, syntax highlighting for both C and AVR assembler, function parameters and structure/union members autocomplete

Supported data types: bit, bool, char, int, short, long, float

Fast floating point library with hardware multiplier and enhanced core instructions support for all the new ATmega chips

AVR specific extensions for:

• Accessing the EEPROM & FLASH memory areas
• Bit level access to I/O registers
• Interrupt support
• Support for placing bit variables in the General Purpose I/O Registers (GPIOR) available in the new chips (ATtiny2313, ATmega48/88/168, ATmega165/169/325/3250/329/3290/645/6450/649/6490, ATmega1280/1281/2560/2561/640, ATmega406 and others)

Compiler optimizations:

• Peephole optimizer
• Advanced variables to register allocator, allows very efficient use of the AVR architecture
• Common Block Subroutine Packing (what our competition calls “Code Compressor”), replaces repetitive code sequences with calls to subroutines. This optimizer is available as Standard in CodeVisionAVR, at no additional costs, not like in our competitor’s products.
• Common sub-expression elimination
• Loop optimization
• Branch optimization
• Subroutine call optimization
• Cross-jumping optimization
• Constant folding
• Constant literal strings merging
• Store-copy optimization
• Dead code removing optimization
•  4 memory models: TINY (8 bit data pointers for chips with up to 256 bytes of RAM), SMALL (16 bit data pointers for chips with more than 256 bytes of RAM), MEDIUM (for chips with 128k of FLASH) and LARGE (for chips with 256k or more FLASH). The MEDIUM and LARGE memory models allow full FLASH addressing for chips like ATmega128, ATmega1280, ATmega2560, etc, the compiler handling the RAMPZ register totally transparently for the programmer. This feature is available as Standard in CodeVisionAVR, at no additional costs, not like in our competitor’s products.
• User selectable optimization for code Size or Speed

Possibility to insert inline assembler code directly in the C source file

VERY EFFICIENT USE OF RAM: Constant character strings are stored only in FLASH memory and aren't copied to RAM and accessed from there, like in other compilers for the AVR

C Source level debugging, with COFF symbol file generation, allows variable watching (including structures and unions) and the use of the Terminal I/O in Atmel’s AVR Studio Debugger

Fully compatible with Atmel’s In-Circuit Emulators: AVR JTAG-ICE, AVR Dragon, etc.

Chips supported by CodeVisionAVR Standard:

• ATtiny4, ATtiny5, ATtiny9, ATtiny10, ATtiny20, ATtiny40 (reduced core)
• ATtiny13, ATtiny13A
• ATtiny167, ATtiny87
• ATtiny22
• ATtiny2313, ATtiny2313A, ATtiny4313
• ATtiny24, ATtiny44, ATtiny84
• ATtiny25, ATtiny45, ATtiny85
• ATtiny26, ATtiny46, ATtiny86, ATtiny166
• ATtiny261, ATtiny461, ATtiny861
• ATtiny43U
• ATtiny48, ATtiny88
• AT90S2313
• AT90S2323, AT90S2343
• AT90S2333, AT90S4433
• AT90S4414, AT90S8515
• AT90S4434, AT90S8535
• AT90S8534
• AT90CAN32, AT90CAN64, AT90CAN128
• AT90PWM2, AT90PWM2B, AT90PWM3, AT90PWM3B, AT90PWM216, AT90PWM316
• AT90USB1286, AT90USB1287, AT90USB646, AT90USB647, AT90USB162, AT90USB82
• ATmega103
• ATmega128, ATmega1280, ATmega1281
• ATmega128RFA1
• ATmega16
• ATmega16HVA, ATmega 8HVA
• ATmega16HVB, ATmega32HVB
• ATmega16M1, ATmega32M1, ATmega64M1
• ATmega16U4, ATmega32U4
• ATmega161
• ATmega162
• ATmega163
• ATmega164, ATmega164P
• ATmega164A, ATmega164PA, ATmega324A, ATmega324PA, ATmega644A, ATmega644PA, ATmega1284, ATmega1284P
• ATmega165
• ATmega169, ATmega169A, ATmega169PA
• ATmega2560, ATmega2561
• ATmega32
• ATmega32C1, ATmega64C1
• ATmega32U6
• ATmega323
• ATmega324, ATmega324P
• ATmega325, ATmega325P, ATmega3250, ATmega3250P
• ATmega329, ATmega329P, ATmega3290, ATmega3290P
• ATmega406
• ATmega48, ATmega48P, ATmega88, ATmega88P, ATmega168, ATmega168P, ATmega328P
• ATmega603
• ATmega64
• ATmega640
• ATmega644, ATmega644P
• ATmega645, ATmega6450
• ATmega649, ATmega6490
• ATmega8
• ATmega8515
• ATmega8535
• ATxmega128A1, ATxmega192A1, ATxmega256A1, ATxmega384A1, ATxmega64A1
• ATxmega128A3, ATxmega192A3, ATxmega256A3, ATxmega256A3B, ATxmega64A3
• ATxmega16A4, ATxmega32A4, ATxmega64A4, ATxmega128A4
• FPSLIC AT94K05, AT94K10, AT94K20, AT94K40
• AT43USB355
• AT76C711
• AT86RF401
• ATA6285, ATA6286, ATA6289

Supplementary libraries for:

• Alphanumeric LCD modules for up to 4x40 characters
• Philips I²C Bus
• National Semiconductor LM75 Temperature Sensor
• Maxim/Dallas Semiconductor DS1621 Thermometer/Thermostat
• Philips PCF8563 and PCF8583 Real Time Clocks
• Maxim/Dallas Semiconductor DS1302 and DS1307 Real Time Clocks
• Maxim/Dallas Semiconductor 1 Wire protocol
• Maxim/Dallas Semiconductor DS1820/DS18B20/DS1822 1 Wire Temperature Sensors
• Maxim/Dallas Semiconductor DS2430/DS2433 1 Wire EEPROMs
• SPI
• ATxmega TWI
• MMC/SD/SD HC FLASH Memory Card drivers and FAT12, FAT16, FAT32 access libraries
• Power management
• Delays
• BCD and Gray code conversion

Built-in CodeWizardAVR Automatic Program Generator, allows you to write in a matter of minutes all the code needed for implementing the following functions:

• External memory access setup
• Chip reset source identification
• Input/Output Port initialization
• External Interrupts initialization
• Timers/Counters initialization
• Watchdog Timer initialization
• UART initialization and interrupt driven buffered serial communication with the following parameters: 7N2, 7E1, 7O1, 8N1, 8N2, 8E1 and 8O1
• Analog Comparator initialization
• ADC initialization
• SPI Interface initialization
• CAN Interface initialization
• Two Wire Interface initialization
• I²C Bus, LM75 Temperature Sensor, DS1621 Thermometer/Thermostat, PCF8563, PCF8583, DS1302 and DS1307 Real Time Clocks initialization
• 1 Wire Bus and DS1820/DS1822 Temperature Sensors initialization
• LCD module initialization
• USB controller for the AT90USB646, AT90USB647, AT90USB1286 and AT90USB1287 chips

Built-in Serial Communication Terminal for debugging RS232, RS422, RS485

Built-in In-System AVR Chip Programmer, compatible with the Atmel STK500, STK501, STK502, STK600,  AVRISP (serial), AVRISP MkII (USB), AVR Dragon, JTAGICE MkII, Atmel AVR910 application note, Kanda Systems STK200+ and STK300 development boards, Vogel Elektronic VTEC-ISP, Dontronics DT006, Tietomyrsky EXB2313, 4Ahead AVR Board 1and Futurlec JR-AVR AT90S2313 and AT90S8535 boards, features automatic programming after successful compilation.

Supported chips:

• ATtiny4, ATtiny5, ATtiny9, ATtiny10, ATtiny20, ATtiny40
• ATtiny13/13A
• ATtiny167/87
• ATtiny22
• ATtiny2313/2313A/4313
• ATtiny24/44/84
• ATtiny25/45/85
• ATtiny26/46/86/166
• ATtiny261/461/861
• ATtiny43U
• ATtiny48/88
• AT90S2313
• AT90S2323/2343
• AT90S2333/4433
• AT90S4414/8515
• AT90S4434/8535
• AT90CAN32/64/128
• AT90PWM2/3 (B) /216/316
• AT90USB1286/1287/646/647/162
• ATmega603/103
• ATmega64/128
• ATmega128RFA1
• ATmega1280/1281
• ATmega16
• ATmega16M1/32M1/64M1
• ATmega16U4/32U4
• ATmega161
• ATmega162
• ATmega163
• ATmega164, ATmega164P
• ATmega164A/164PA/324A/324PA/644A/644PA/1284/1284P
• ATmega165
• ATmega169/169A/169PA
• ATmega2560/2561
• ATmega32
• ATmega32C1/64C1
• ATmega32U6
• ATmega323
• ATmega324, ATmega324P
• ATmega325/325P/3250/3250P
• ATmega329/329P/3290/3290P
• ATmega48/88/168, ATmega48P/88P/168P/328P
• ATmega640
• ATmega644, ATmega644P
• ATmega645/6450
• ATmega8
• ATmega8515
• ATmega8535
• ATxmega128A1, ATxmega192A1, ATxmega256A1, ATxmega64A1
• ATxmega128A3, ATxmega192A3, ATxmega256A3, ATxmega256A3B, ATxmega64A3
• ATxmega16A4, ATxmega32A4, ATxmega64A4, ATxmega128A4
• AT86RF401
• ATA6286, ATA6285, ATA6289

Find out more about the new CodeVisionAVR V2...

For In-System programming of the other AVR chips (AT90S1200, ATtiny12, ATtiny15L) please use our Universal Programming software ChipBlasterAVR
 

Support:
If you need additional support on the above product, and you can't find the information you need in the documentation, then please contact Pavel at the address below or join the group listed below:

This product is from: HP InfoTech S.R.L. http://www.hpinfotech.ro
Email: office AT hpinfotech.ro

We now have a discussion forum dedicated to CodeVisionAVR
You may join by sending an e-mail to: codevisionavr-subscribe AT yahoogroups.com, or ask at http://www.avrfreaks.net forums. This is a very helpful group with 4000+ users devoted to the AVR.

Discussion group dedicated to the CodeVisionAVR C Compiler for the Atmel AVR microcontrollers

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