| Learning Assembler |
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Beginner's introduction
to AVR assembler language. Also available as complete PDF-document
for printing the whole course
(Download, 1.1 MB) |
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Four simple programming examples with extended comments as first
steps of a practical introduction to assembler programming:
Sense and requirements,
Simple programming examples |
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Software-Know-How, special assembler
commands: LPM, stack jumps, macros |
| Tools for programming in assembler |
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A command line assembler with extended error checking and commenting,
free for download |
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For convenient operation of the command-line assembler: a window caller
including editing the source and include files, viewing the list file,
finding errors and editing erroneous lines, etc., for free
download here |
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Windows software for generating assembler
source code files with a standard structure |
| Advanced assembler programming |
|---|
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Binary multiplication, division, conversion
of number formats and fixed decimals in detail, hardware multiplication |
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Programming and testing of the hardware of
the STK200-Board: EEPROM, external RAM, LCD-display, SIO-interface |
| Applications in assembler |
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Small applications: IR remote control devices,
an 8-by-8-LED matrix, a DCF77 synchronized clock, a PCM-to-PWG-decoder,
a terminal-controlled frequency generator, a digital signal generator
with frequency/pulse-width adjust and LCD, an eggtimer as a gift, a
steppermotor controller/driver, a tumbling dice, a LED sequencer and
intensity regulator |
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Connecting a two-line-LCD with a four-line
connection to the STK500 programming board with base routines for
driving the LCD and a small clock application |
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Converting an analog voltage to digital
using the STK500 board, the on-board analog comparator and timer/counter 1
as pulse width generator |
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Connecting a 4*3 keypad to an AVR
and sensing using Port connections or with a
resistor matrix and an AD converter |
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Converting a digital value to an analog voltage using a
buffered R/2R network, including wave generation
like sawtooth, triangle, sinewave forms and a small tone player application.
|
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Accu loader applying an ATmega16 |
| Zipped webpage for offline reading |
|---|
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The whole webpage for download,
ca. 8.8 MB packed, ca. 11 MB unpacked. After download unzip this file in a
separate directory, keeping the pathes. |
