http://www.ethernut.de/nutwiki/index.php?action=history&feed=atom&title=Firmware%2FApplicationsFirmware/Applications - Revision history2026-04-28T22:50:02ZRevision history for this page on the wikiMediaWiki 1.26.2http://www.ethernut.de/nutwiki/index.php?title=Firmware/Applications&diff=376&oldid=prevHarald: Created page with "<div id="content"> = Developing Nut/OS Applications = Application development is done on a PC running Linux, Windows or Mac OS X. See the Tools page..."2017-07-13T08:41:57Z<p>Created page with "<div id="content"> = Developing Nut/OS Applications = Application development is done on a PC running Linux, Windows or Mac OS X. See the [[../tools/index.html|Tools]] page..."</p>
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= Developing Nut/OS Applications =<br />
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Application development is done on a PC running Linux, Windows or Mac OS X. See the [[../tools/index.html|Tools]] page for more information.<br />
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Check the [[../../api/index.html|Online API Documentation]] for a complete list of provided functions. Use this along with the API documentation of your runtime library, like [http://sourceware.org/newlib/ Newlib] for ARM and [http://www.nongnu.org/avr-libc/ avr-libc] or the [http://www.imagecraft.com/ ImageCraft runtime library] for AVR targets.<br />
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If you are interested in the latest beta, then try the Beta API documentation. It is available [[../../api-beta/index.html|online]].<br />
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A very good way of learning to write Nut/OS applications is studying the [http://www.ethernut.de/nutwiki/Nut/OS_Examples NutWiki Examples].<br />
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Several [[../documents/nutapps.html|Nut/OS Samples]] are also included in the distribution.<br />
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== Additional Documents ==<br />
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=== New or recently updated ===<br />
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[[nutlua.html|Lua for Nut/OS]]<br /><br />
Presents a Lua interpreter running on tiny embedded systems.<br />
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[[../documents/ntn-6_spi.html|SPI Bus Support]]<br /><br />
Technical details about SPI drivers.<br />
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[[../documents/arm-exceptions.html|ARM Exception Handling]]<br /><br />
Nut/OS doesn't provide any exception handling by default. This document shows how to implement an exception handler within your application.<br />
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[[../documents/arm-inline-asm.html|ARM GCC Inline Assembler Cookbook]]<br /><br />
The GNU C compiler for ARM RISC processors offers to embed assembly language code into C programs. This cool feature may be used for manually optimizing time critical parts of the software or to use specific processor instruction, which are not available in the C language.<br />
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=== More documents ===<br />
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[[../documents/led.html|LED control]]<br /><br />
A beginner's guide to connecting external hardware.<br />
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[[../documents/ntn-4_floats.html|Floating Point Support]]<br /><br />
The kernel won't need it, but your application may want to read or write floating point numbers.<br />
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[[../hardware/enut2/rs485.html|Using RS485 with Ethernut 2]]<br /><br />
Jumper settings, configuration and sample code.<br />
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[[../documents/at91sam9260.html|Running Nut/OS on the AT91SAM9260]]<br /><br />
A step by step guide. Preliminary.<br />
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[[../documents/at91sam7x256.html|Running Nut/OS on the AT91SAM7X]]<br /><br />
Access your MultiMedia Card on the AT91SAM7X Evaluation Kit via FTP.<br />
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[[../documents/atmega2561.html|Running Nut/OS on the ATmega2561]]<br /><br />
Preliminary support for the ImageCraft Compiler running on Windows.<br />
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[[../documents/watchdog.html|Using the Hardware Watchdog]]<br /><br />
How to implement a timer interrupt handler for Ethernut 3.<br />
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[[../documents/at91-timer-irq.html|AT91 Timer Interrupts]]<br /><br />
How to implement a timer interrupt handler for Ethernut 3.<br />
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[[../documents/phat.html|Using the PHAT File System]]<br /><br />
Making your MMC interface on Ethernut 3 work.<br />
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[[../documents/ntn-3_broadcast.html|Using UDP Broadcasts]]<br /><br />
This paper presents a simple tool to discover all Ethernuts in a local network.<br />
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=== Partly outdated ===<br />
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[[npl.html|Nut Programmable Logic]]<br /><br />
This tutorial teaches you to modify the CPLD on Ethernut 3.<br />
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[[webradio.html|MP3 Streaming]]<br /><br />
A step by step guide on how to build a stand-alone Embedded Internet Radio.<br />
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[[ntn-1_ppp.html|Setting up PPP]]<br /><br />
This paper provides helpful information about how to get started with Ethernut's PPP.<br />
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[[sam-web-radio.html|SAM Internet Radio]]<br /><br />
Implementing an Internet Radio on the AT91SAM9260 and AT91SAM7X Evaluation Kits.<br />
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[[ntn-2_events.html|Nut/OS Events]]<br /><br />
This paper explains Nut/OS event handling internals.<br />
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[[require.html|CPU and Memory Requirements]]<br /><br />
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[[../../pdf/entet100.pdf|Nut/OS Threads, Events and Timers]]<br /><br />
Recommended reading for application programmers.<br />
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[[../../pdf/enmem21e.pdf|Nut/OS Memory Considerations]]<br /><br />
Includes a design proposal for bank switched RAM.<br />
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</div></div>Harald