PS/2 Barcode Scanner
Posted by Don Carveth on Sunday, 29 September 2002 - 23:16
Bar Code scanner software using PS/2 keyboard interface. Operational with CueCat low cost scanner (EBay) but should work with any PS/2 keyboard wedge scanner... |
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Complete code with HW/AVR32 GNU Toolchain |
Wednesday, 19 January 2005 - 12:37 |
Error Detection Method routines
Posted by c_oflynn on Wednesday, 18 September 2002 - 19:58
This file contains a few error detection routines. Currently it includes checksum, CRC8 and CRC16. All three of them are designed to work with the SNAP... |
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General Lib.functions/AVR32 GNU Toolchain |
Wednesday, 19 January 2005 - 12:37 |
ASCII printing routines
Posted by admin on Tuesday, 17 September 2002 - 12:51
Lot of newbies been asking for some ASCII printing routines. Here is
one I use for my compiler runtime. It supports 8,16,24,32
signed/unsigned to decimal... |
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General Lib.functions/AVR Assembler |
Wednesday, 19 January 2005 - 12:37 |
Whelen Chip
Posted by dvanhorn on Wednesday, 11 September 2002 - 15:08
Emergency gear is expensive. One of my other interests is being a Skywarn storm spotter.
This code emulates the brains of a Whelen Slimlighter, a $175 led-... |
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Complete code/AVR Studio 3 |
Wednesday, 19 January 2005 - 12:37 |
ISP firmware
Posted by jiri.prchal on Tuesday, 3 September 2002 - 04:28
This version releases all SPI pins (make them inputs) after programing, so you don't have to disconnect the programmer from your application. Some LED... |
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Complete code/AVR Studio 3 |
Wednesday, 19 January 2005 - 12:37 |
PS2 (PC-AT) keyboard Interface (GCC)
Posted by Don Carveth on Monday, 2 September 2002 - 07:45
A PS2 PC-AT keyboard interface, based on Atmel App Note AVR-313, converted to GCC. Plug the keyboard into the AVR, sends the characters out the UART to your... |
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Complete code/AVR32 GNU Toolchain |
Wednesday, 19 January 2005 - 12:37 |
Simple Dice
Posted by cmddegi on Thursday, 29 August 2002 - 20:26
This is a very small and simple electronic dice. It's the first AVR program I've written, so it should be very well suited to get started programming AVRs. The... |
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Complete code/AVR Studio 4 |
Wednesday, 19 January 2005 - 12:37 |
Shout Ethernut App
Posted by haraldkipp on Friday, 16 August 2002 - 10:44
UPDATED!
This application demonstrates how to create a
bare bone, stand alone internet radio. It is able to
directly play Shoutcast streams. This is... |
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Complete code/ImageCraft ICCAVR V6 |
Wednesday, 19 January 2005 - 12:37 |
Ethernet Boot Loader
Posted by haraldkipp on Thursday, 1 August 2002 - 16:47
This 8k byte boot loader contains everything
to query a DHCP server for a boot image file
and download this file from a TFTP server.
In about 4 seconds your... |
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Complete code/AVR32 GNU Toolchain |
Wednesday, 19 January 2005 - 12:37 |
Barcode Chip
Posted by dvanhorn on Sunday, 28 July 2002 - 19:11
This is a complete implementation of a single-chip barcode decoder, on the AVR2343.
It needs no external components, other than a barcode pen with TTL output,... |
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Complete code/AVR Assembler |
Wednesday, 19 January 2005 - 12:37 |
I2C_bus_driver
Posted by k_madsen on Sunday, 21 July 2002 - 12:44
This is a I2C driver src with an howto.txt that explane the use of the driver. And a DS1721 working src to display the way I use the driver. |
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Part-specific Lib.functions/CodeVisionAVR-Standard |
Wednesday, 19 January 2005 - 12:37 |
keypad
Posted by nilton on Tuesday, 16 July 2002 - 07:53
This is a simple and economic way of scanning a 4x4 keypad (telephone type). It uses only 4I/O pins on the uC and a 4051 cmos analog multiplexer.
Example uses... |
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Complete code with HW/AVR Assembler |
Wednesday, 19 January 2005 - 12:37 |
