[hemmerling] The Arduino / Freeduino Platform with Atmel ATmega, Microchip PIC, ARM, Freescale Coldfire

Related pages:

• The Atmel AVR Family with Focus on AVR32, ATxmega, ATmega, ATtiny and the Arduino / Freeduino Platform.
• Atmel ATmega, ATtiny, AT90 & ATmega on the Arduino / Freeduino Platform.
• Atmel ATxmega ( "XMEGA" ) - This page deals with software tools which are suitable both for ATxmega and for ATmega, ATtiny.
• Atmel AVR32.
• C, C++ for Windows & MSDOS.
• How to develop with Atmel AVR Microcontrollers.

• Arduino.
  • Arduino "Software".
    • Arduino Documentation "Arduino IDE 1".
    • Arduino Documentation "Arduino IDE 2".
    • Arduino Documentation "CLI".
  • IDEs
    • With the Arduino IDE for Windows and Linux, You can upload code to your target, too. No hardware debugger support within the IDE.
    • Arduino Web Editor - “Start coding online with the Arduino Web Editor, save your sketches in the cloud”.
  • Arduino "Examples" - Basic sample application with servo motor ( “Servo Library” ), network access with Ethernet shield ( “Ethernet Library” ), communications ( with a PC host computer running a Java application based on Processing ), analog and digital input and output,...
  • Arduino "Introduction to the Arduino Board".

• File structure:
  • The IDE is configured to process a single C++ file or C file in a project directory. However, the extension of that file must be ”.ino”, neither ”.c” nor ”.cpp”.
    • The IDE may just load “*.ino” file into it's editor, i.e. so neither “*.c” nor “*.cpp” files.
    • If you want to compile the C++/C file with other compilers, you must name it to “*.c” or ”.cpp” respectively, before compilation.
    • There is no way to keep both the “*.ino” file and a file copy with “*.c” or “*.cpp” extension in the project directory .
      • If you you try, you get unsolvable link errors like “multiple definition of”.
  • The “*ino” file must reside in a project directory with the same directory name, e.g. in the project directory “hello”, the “*ino” file must be named “hello.ino” ( path “\hello\hello.ino” ).
  • Include files #include “file.h” .
    • Must have the file extension ”.h” , i.e. “*.inc” is rejected . Error message “No such file or directory”
    • May reside in the project directory or in sub-directories of the project directory, i.e. #include “h\include.h” is ok.
    • May not reside in a directory upwards the project directory , i.e. #include ”..\h\include.h” is rejected , by the error message “No such file or directory”.
• Software structure,for C++ projects:
  • Use the given functions “setup()” and “loop”.
  • If you want to use easy terminal communications by the “Serial” object, i.e. “Serial.println”, you are going to do a C++ project, not a C project.
  • There is already a “main()” function defined by the default Android library. So don´t define your own “main()” function!!! If you do so, you will overwrite the “main()” function implemented by the default Android library. Consequently, the functions “setup” and “loop” won't function either.
  • There are differences with the special Arduino C/C++ compiler for C and C++ project, not really known from other C/C++ compilers.
• Software structure,for C projects:
  • There is no easy terminal communications .

• Arduino Support "Tips to reduce the size of a sketch if it's too big".
• GitHub.io "Hot glue & homemde bits".
  • GitHub.io "Hot glue & homemde bits" - "Arduino tips and tricks".

• Arduino Arduino Reference "Language Reference".
  • The keyword Arduino Reference / Language / Variables / Utilities "Progmem" - “Store data in flash (program) memory instead of SRAM”.
• avr-libc.
  • avr-libc "User Manual".
    • avr-libc "Data in Program Space".
    • avr-libc "<avr/pgmspace.h>: Program Space Utilities".
• GitHub " arduino / ArduinoCore-sam/ cores / arduino/ avr / pgmspace.h".

• Using Flash ROM for saving read-only constant data must not save RAM . Both code snippets don't reserve RAM memory.
  • Data is stored in Flash ROM:

    const char PROGMEM formatString[] = "Output: %S"; /* special large S */
    const char PROGMEM outputVariable[] = "Hello";
    sprintf_P(buffer, formatString, outputVariable);
    

  • Data is stored on the C stack:

    sprintf(buffer, "Output: %s", "Hello"); /* standard small s */
    

• Arduino Forum.
  • Arduino Forum "F() macro and PROGMEM".
  • Arduino Forum "Passing a pointer to PROGMEM in function".
  • Arduino Forum "How to Use strlen_P".
  • Arduino Forum "PROGMEM and strcpy_P".
  • Arduino Forum "Using PROGMEM with sprintf_P".
  • Arduino Forum "sprintf_P, PROGMEM and __FlashStringHelper".
  • Arduino Forum "PSTR and it’s use.".
  • Arduino Forum "What’s the difference between PROGMEM and F()?".
  • Arduino Forum "<RESOLVED without hacks > How I used F() Flash Memory Strings in snprintf, etc for Arduino Nano".
  • Arduino Forum "F() macro and sprintf".
  • Arduino Forum "Must be const in order to be put into read-only error".

    const char * const ReportDescParserBase::usagePageTitles0[] PROGMEM = {};
    

• AVR Freaks Forum.
  • AVR Freaks Forum "[TUT] [C] GCC and the PROGMEM Attribute" - “For an updated version of this tutorial in PDF format, please see this page of my website”.
    • Four Walled Cubicle - AVR Articles - “AVR-GCC and the PROGMEM Attribute”.
  • AVR Freaks Forum "Retrieving the string from PROGMEM but...".
    • “Well, it does work but I (for some weird reason) thought pgm_read_word() must be used to read the address of the string so I never used the correct statement” .
  • AVR Freaks Forum "What is PGM_P?".
  • Working solution:

    const char my_string[] PROGMEM = "Some text";
    strcpy_P(buffer, my_string);
    

• Henry Cheung - E-Tinkers. Learn through tinkering "Do you know Arduino? – PROGMEM demystified".
• mikrocontroller.net.
  • mikrocontroller.net "Arduino RAM sparen mit PROGMEM und strcpy_P()".
  • mikrocontroller.net "Arduino/C - sprintf_P() - Ersetzender String im Flash".
• ReadTheDocs "ESP8266 Arduino Core".
  • ReadTheDocs "ESP8266 Arduino Core" - "Guide to PROGMEM on ESP8266 and Arduino IDE".
• Shelvin – Elektronik ausprobiert und erläutert. Arduino Microcontroller, Elektronik, ICs, WiFi, NMEA und HF Schaltungen "Einen String im Flashspeicher mit PROGMEM ablegen und ausgeben".
• Stack Exchange "Arduino".
  • Stack Exchange "Arduino" - "Using PROGMEM to store array of structs".
  • Stack Exchange "Serial printing from Flash Memory (F() macro, PROGMEM, sprintf_P, SPTR)".
• StackOverflow "issues with pointers and PROGMEM".
• TutorialsPoint "How to use PROGMEM in Arduino to store large immutable data?".

1. PlatformIO - “It supports not only Arduino boards but many other boards such as Raspberry, ESP32, ESP8266 and many others”.
2. Eclipse Arduino IDE.
3. The commercial Programino IDE for Arduino - “Download the latest version and try it 30 days for free!”.
4. embedXcode for Mac OS X only .
5. Ktechlab - ” IDE for microcontrollers. This more than a simple IDE because it supports circuit simulation and it can simulate the microcontroller and its circuit”.
6. Codebender - “A cloud Arduino IDE”.
7. Visual micro - “Visual studio plugin”.
8. Zeus IDE - “An editor that supports several programming languages: C#, Lua, Go,..”.
9. Microchip Studio for AVR and SAM Devices ⇒ See Atmel ATxmega "XMEGA" ( by Microchip Technology Inc.).
10. Google Play "ArduinoDroid" - “It runs on Android devices and using it you can program your Arduino. This is the first IDE that runs on Android OS”.

• The OpenSource Ardublock, SourceForge "ArduBlock", SourceForge "ArduBlock" - “A Graphical Programming Language for Arduino”.

• Java Code Geeks "10 Arduino IDE alternative to start programming".

• Arduino "Hardware" / "Arduino Products".

• LILYGO "Committed To The Research & Development Of IoT".
  • USB stick Aliexpress "LILYGO TTGO USB Mikrocontroller ATMEGA32U4 Virtuelle tastatur 5V DC 16MHz 5 Kanäle Entwicklung Bord".
    • Looks like standard USB stick .
    • Experts told me, that the USB stick is based on Arduino "Leonardo".

• reichelt elektronik GmbH & Co. KG "ARD PRO AKX00032 Arduino Pro Portenta Maschinensteuerung, STM32H747".

• Arduino Shield List - List of hardware extensions for Arduino boards.
• An important design criteria & buying critera for me is “The shield can operate at 3.3V”, so that it might be ready for use with the Arduino boards with Microchip PIC CPU and forthcoming Arduino boards with ATxmega CPU.

• Gameduino.
  • James Bowman "Gameduino: a game adapter for microcontrollers".
  • Watterott electronic GmbH "Gameduino - Arduino Spiele Adapter".
  • Gameduino Answers - Questions & answers.
  • James Bowman "Gameduino FAQ".

1. Official Arduino Ethernet Shield - “To use the shield, mount it on top of an Arduino board”.
2. Adafruit Industries Ethernet Shield.
3. Arduino Ethernet Shield v4.0.
4. Arduino Ethernet Shield v5.0.
   • Arduino "Ethernet library".
   • Arduino Guide "Arduino Ethernet Shield".
   • Watterott electronic GmbH "Ethernet-Shield (Arduino)".
5. DFRobot Ethernet Shield.
6. Freetronics Ethernet Shield.
   • Freetronics Pty Ltd.
7. NKC Electronics Ethernet Shield.
8. Nu Electronics Ethernet Shield v1.0.
9. Seeed Studio Wiznet Ethernet Shield.

• WiFi.
  1. AsyncLabs WiShield v1.0.
  2. AsyncLabs WiShield v2.0.
  3. CISECO XBee Shield.
  4. DFRobot Xbee Shield.
  5. Libelium Xbee Shield.
  6. Seeed Studio Stalker.
  7. Seeed Studio XBee Shield v1.1.
  8. Smart Energy Groups SEGMeter.
  9. Sparkfun WiFly Shield.
  10. Sparkfun XBee Wireless Shield.
  11. Watterott RedFly Shield.
• ZigBee.
  1. Bhasha Technologies Xbee Shield.
  2. DFRobot Xbee Shield.
  3. Libelium Xbee Shield.
  4. Seeed Studio XBee Shield v1.1.
• 433 Mhz.
  1. Freetronics 433MHz Receiver Shield.
• Technology “WiFi”
  • EN.Wikipedia "IEEE 802.11", DE.Wikipedia "IEEE 802.11" ( “Wi-Fi” ).

1. SK Pang Electronics CAN-Bus Shield.
2. Sparkfun CAN-Bus Shield.
   • Watterott electronic GmbH "CAN-BUS Shield (SparkFun)".

1. Control Connection DOGS102 LCD Shield, 102×64.
2. DFRobot Graphic LCD4884 Shield, 48×48.
3. ITead Studio ITDB02 LCD Shield v1.3, 320*240.
4. Liquidware TouchShield Slide, 320×240. Storage for 4 full resolution images or 60 128×128 images.
5. Liquidware TouchShield Stealth, 128×128.
6. Nu Electronics Nokia 3310 LCD Shield With Joystick, 84×48.
7. Schmelle2 DOGM128 Shield, 128×64.
8. Schmelle2 DOGM128-Shield v4, 128×64.
9. Schmelle2 DOGM132 Shield, 132×32.
   • Color LCD graphics display shields.
10. 4D Systems 4Display Shield 128, 128×128.
11. 4D Systems 4Display Shield 144, 128×128.
12. 4D Systems 4Display Shield 160, 160×128.
13. 4D Systems 4Display Shield 96, 96×64.
14. Circuit Ideas Design 3.2" Touchscreen Shield, 240×320.
15. NKC Electronics RGB LCD Shield, 128×128.
16. Nu Electronics 2.4" TFT Color LCD Touch Screen, 320×240.
17. Nu Electronics Color LCD & Joystick Shield, 320×240.
18. Sparkfun Color LCD Shield, 128×128.
19. Watterott S65 Shield, 176×132.

1. Critical Velocity LCD Shield, 16×2.
2. CuteDigi Smart Outlet LCD Shield, 16×2.
3. DFRobot LCD Shield, 16×2.
4. John Liu Phi-1 Shield, 16×2.
5. Luke Weston Pebble Shield, 20×4.
6. Mark Sproul LCD Shield - 2×16 or 4×20 displays.
7. Nu Electronics LCD Shield, 16×2.
8. Freetronics 16x2 LCD Shield, 16×2 - “Use of pins D4-D9 was selected so that it doesn't interfere with pins required by other popular shields such as the Ethernet Shield, so you can stack this on top of other shields to give you a local display”.
   • Freetronics Pty Ltd.
9. Unified Microsystems ATS-1 Terminal Shield.

1. AsyncLabs FlashShield.

1. Bhasha Technologies Seven Segment Relay Shield.
2. CISECO Relay Shield.
3. Robot Power MegaMoto Shield.
4. Seeed Studio Electronic Brick Shield.
5. Seeed Studio Relay Shield.
6. Smart Energy Groups SEGMeter.

1. Freetronics ProtoShield Short.

1. Argent Data Systems Radio Shield → LCD display.
2. DFRobot Interface Shield → LCD display, SD card.
3. Luke Weston Pebble Shield → LCD text display,..#.
4. Sparkfun ModKit MotoProto Shield → Sensors, motor, LCD display.
5. Watterott mSD Shield → LCD display.

• See ARM Embedded Systems ( ARM7, ARM8, ARM9, ARM11, Cortex ).

• The OpenSource Arduino Software in Java for Windows, Linux, MacOSX.
• The OpenSource design & development tool Fritzing for WinXP, Linux, MacOSX.
• The commercial(?) Modkit Micro - Programming for anyTHING* - Software & hardware design for the Arduino Shield “MotoProto Shield Modkit”.
  • Blog Modkit Blog.
• Catroid - “Catroid is an on-device visual programming language for Android devices that is inspired by the Scratch programming language”.
  • Blog Catroid Blog.
  • Scratch.

• The OpenSource AVRDUDE - AVR Downloader/UploaDEr for Windows & Linux.
• The OpenSource SourceForge "libusb-win32", SourceForge "libusb-win32" - A port of the USB library SourceForge "libusb", SourceForge "libusb" to 32/64bit Windows (2k, XP, 2003, Vista, Win7, 2008; 98SE/ME for v0.1.12.2). The library allows user space applications to access many USB device on Windows”.
• However, the free Atmel Corporation "FLIP" does not work with Arduinos.
• The OpenSource SourceForge "AVaRICE", SourceForge "AVaRICE" - “AVaRICE is a program which interfaces the GNU Debugger GDB with the Atmel AVR JTAG ICE” might work with Arduino too, there is just no integration into the Arduino IDE.

• The commercial IDE Visual Micro - Arduino Ide for Visual Studio and Atmel Studio.

• Arduino "Ethernet library".
  • Arduino Guide "Arduino Ethernet Shield".

• Google Code "sparkfun-arduino-can-shield-code. Code for operating the Arduino CAN shield".
  • “This code will provide the user all the code necessary to start up a basic CAN Bus sniffer for various applications using the Arduino CAN bus shield”.
  • “This contains CANInterface, as well as a SPI library, SD card library and a couple others, you will need to have a formatted SD card in your CAN shield for this code to work properly, if you don't have one, you can comment out the appropriate code and it should work w/o it and display the information over the serial port. Good luck!”.
• GitHub "franksmicro / Arduino".
  • GitHub "franksmicro / Arduino" - "Arduino / libraries / MCP2515".

• Arduino - Some things to keep in mind when using the SD Library - “You’ll need a SD reader and computer to format your card properly. The library supports the FAT16 and FAT32 filesystems” → SDCards with up to 4 GB size are supported.
• EN.Wikipedia "File Allocation Table", DE.Wikipedia "File Allocation Table".

• Android Developers "Android Open Accessory Development Kit" ( ADK ).

• antrax Datentechnik GmbH "Arduino Platform".
• Bergmann-Electronics - AVR-Tools.de.
• EBG-Darmstadt. Electronic Business GmbH - Search for “Arduino” to get a list of all products!
• EEEpcSSD / BEST discount Store "Internal Desktop-Komponenten" - Arduino boards.
• ElectroDrome ??
• Elektronikladen Mikrocomputer Giesler & Danne GmbH & Co. KG "Arduino Open Source Physical Computing Platform".
  • Elektronikladen Mikrocomputer Giesler & Danne GmbH & Co. KG "SparkFun@ELMICRO. Spark Fun Electronics Vertrieb in Deutschland".
• embedded projects GmbH.
  • embedded projects GmbH "Arduino ADK Mega Board".
  • embedded projects GmbH "Shield für Gold ADK Mega2560 Entwicklungsboard" #.
• EXP GmbH.
  • EXP GmbH "Seeeduino ADK Main Board Atmega 2560" - “Compared to the Google's ADK Reference design, Seeeduino ADK has many added features like support of both 5V and 3.3V I/O (logic with a switch), smaller form-factor..”.
  • EXP GmbH "Seeedstudio Electronic Brick - Starter Kit".
• The expensive Farnell element14 "ARDUINO - K000006 - ENTW.,ADK/MEGA SENSORKIT,TINKERKIT" with Tinkerkit shield and some modules.
• Franzis science Kit / experimental lab kits.
  • Franzis Verlag GmbH: "Lernpaket Mikrocontroller-Technik mit Arduino/Freeduino (2. Auflage) mit Platine, Bauteilen und CD-Rom" featuring Arduino Diecimila with ATmega168 ( 16 Kbytes Flash, 1 Kbyte SRAM, 512 Bytes EEPROM ).
    • There is a mounted male 6-pin connector with “ICSP” .
  • Franzis Verlag GmbH: "C-Programmierung von AVR-Mikrocontrollern" featuring Arduino Diecimila with ATmega168 ( 16 Kbytes Flash, 1 Kbyte SRAM, 512 Bytes EEPROM ).
• Fritzing.
  • Fritzing Shop.
    • Fritzing Starter Kit, featuring Arduino Uno with ATmega328P ( 32 Kbytes Flash, 2 KBytes SRAM, 1 Kbyte EEPROM ).
    • Fritzing Starter Kit with Arduino Mega, featuring Arduino Mega 2560 with ATmega2560 ( 256 Kbytes Flash, 8 KBytes SRAM, 4 Kbyte EEPROM ).
    • Fritzing Starter Kit with Arduino Ethernet, featuring Arduino Ethernet with ATmega328P ( 32 Kbytes Flash, 2 KBytes SRAM, 1 Kbyte EEPROM ), Ethernet interface, SD-CARD interface. As there is no USB interface, you need a USB2serial adapter ( e.g. Watterott electronic GmbH "Arduino USB to Serial Converter" ), for communications with a modern host computer - without serial COM1: interface -, which included in the kit.
    • Fritzing "Super Upgrade Kit. The perfect kit to move from Starter to Meister".
  • YouTube Channel "Fritzing Tutorials".
    • YouTube Channel "Fritzing Tutorials", Playlist "Arduino lernen mit dem Fritzing Starter Kit".
    • YouTube Channel "Fritzing Tutorials", Playlist "Learning Arduino with the Fritzing Starter Kit".
  • Twitter "Fritzing".
• Globalcode.
  • Paulo R. C. Siqueira, JCranky's Blog "dojo".
    • Coding Dojo event “Program-ME Dojo” for Program-ME, Globalcode’s version of Arduino, 2009-12-10.
  • Globalcode "Arduino: Uma plataforma Open Source".
  • Globalcode, Elétron Livre - Produtos.
    • Globalcode, Elétron Livre "Program-ME: O Arduino turbinado da Globalcode!" with ATMega328 ( 32 Kbytes Flash, 2 KBytes SRAM, 1 Kbyte EEPROM ).
    • It looks as if both boards are not suitable to work with Arduino shields, due to the use of screw-type terminals .
  • Google search for '"Program-ME" site:avrfreaks.net' ( AVRFreak's own search engine fails to search for “program” ).
  • Google search for '"Program-ME" globalcode atmel'.
  • Google search for '"Program-ME" global code atmel'.
• MicroController Pros Corporation "Atmel AVR Development Tools", USA.
• Pololu Corporation - Robots & Electronics - Arduino Uno, ATmega328P ( 32 Kbytes Flash, 2 KBytes SRAM, 1 Kbyte EEPROM ), ATmega1284P ( 128 Kbytes Flash, 16 KBytes SRAM, 4 Kbyte EEPROM ).
  • Pololu Corporation "Robot Controllers" - Arduino Uno, ATmega328P, ATmega1284P.
• Daniel Rinninsland, lipoly.de "Elektronik / Entwicklungstools".
  • Daniel Rinninsland, lipoly.de "Elektronik / Entwicklungstools / Arduino".
    • Daniel Rinninsland, lipoly.de "Elektronik / Entwicklungstools / Arduino / Mainboards".
    • Daniel Rinninsland, lipoly.de "Elektronik / Entwicklungstools / Arduino / Kits" #.
    • Daniel Rinninsland, lipoly.de ""Elektronik / Entwicklungstools / Arduino / Shields".
      • Daniel Rinninsland, lipoly.de "Elektronik / Entwicklungstools / Arduino / Shields / GPS / GSM/GPRS/GPS-Shield Kit Mega incl. Arduino Mega 2560".
• GLI Concept GmbH, Reprap-Source - open source technologies "Arduino" - “Arduino MEGA 2560”.
• roboter-teile.de Shop - Arduino Uno.
• SainStore Inc. - SainSmart Online Store, USA.
  • Amazon.DE "SainSmart AVR Entwicklungsbrett Für Arduino Mega 2560 ATMEGA 2560 USB-Kabel enthaltend".
• Seeed Studio Bazaar - Open Hardware Factilitator.
  • Seed Studio Film - Ardunio compatible, with ATmega168 ( 16 Kbytes Flash, 1 Kbyte SRAM, 512 Bytes EEPROM ).
  • Watterott electronic GmbH "Electronic brick - Starter kit" → free PDF tutorial “Electronic bricks cookbookVOL.1”.
  • Unfortunately, the “Electronics Bricks” products have the status “Clearance”, at Seed Studio .
• SEGOR-electronics GmbH "Arduino".
• Joe Pardue & Smiley Micros - Atmel Official AVR Consultant.
  • Book Joe Pardue "An Arduino Workshop".
    • There is a bundle offer for book + “Arduino projects kit” , featuring Arduino Uno with ATmega328P ( 32 Kbytes Flash, 2 KBytes SRAM, 1 Kbyte EEPROM ).
• SparkFun Electronics.
  • SparkFun Electronics "Development Tools / Arduino".
• Steinert Technologies, Thailand !!!!!!!!!!!!!
  • Steinert Technologies - Versand - “Sofort versandfertig. Lieferzeit bei Standard Postversand ca. 2-3 Wochen” !!!!!!!!!!!!!
  • Steinert Technologies "AVR Boards".
    • Steinert Technologies "BASE AVR ATMEGA2560 ADK - Android".
• TinkerSoup - A business unit of smartparts.
  • TinkerSoup "Arduino".
  • TinkerSoup "Other Dev Boards".
  • TinkerSoup "Kits".
  • Arduino Store - TinkerKit - Modules.
• Watterott electronic.
  • Facebook "Watterott electronic".
  • Twitter "Watterott electronic".
  • YouTube "Watterott electronic".
  • Products.
    • Watterott electronic GmbH "Boards, Kits / Arduino".
    • Watterott electronic GmbH "Arduino Sets".
    • Watterott electronic GmbH "Arduino Mega ADK" - Special Arduino Mega2560 board, “Compatible with Android's Accessory Development Kit examples”, with ATmega2560 ( 256 KBytes Flash, 8 KBytes RAM, 4 KBytes SRAM ).
    • The expensive Watterott electronic GmbH "Arduino Mega 2560 ADK Kit" with Tinkerkit shield and some modules.
    • Watterott electronic GmbH "Arduino Ethernet ohne PoE module".
    • Watterott electronic GmbH "CAN-BUS Shield (SparkFun)".
    • Watterott electronic GmbH "Ethernet-Shield (Arduino)".
  • Additional tools.
    • Watterott electronic GmbH "Netzteile" - “For use with Arduino Boards”.
    • Watterott electronic GmbH "Breadboard Power Supply 5V/3.3V".
    • Watterott electronic GmbH "Electronic brick - Starter kit" → free PDF tutorial “Electronic bricks cookbookVOL.1”.
    • Watterott electronic GmbH "Fritzing Starter Kit ohne Arduino" #.
    • Watterott electronic GmbH "Fritzing Super Upgrade Kit" #.
    • Watterott electronic GmbH "Arduino Erweitertes Bauteilset" #.
    • Watterott electronic GmbH "Mega Proto-Shield Bausatz" #.
    • Watterott electronic GmbH "Breadboards".
      • Watterott electronic GmbH "350-teiliges Breadboard Kabelset".
    • Watterott electronic GmbH "Low Cost Jumper Wires für Breadboards 70 Stück".
    • Watterott electronic GmbH "Arduino Gehäuse".
    • Watterott electronic GmbH "Arduino & Breadboard Halter".
    • Watterott electronic GmbH "Metallgehäuse für Arduino Duemilanove, UNO, Mega".
  • Motor control electronics.
    • Watterott electronic GmbH - Search for "motor" → electric circuits for motor control ( “Motor Steuerung” ) with microcontrollers #.

• Support for hardware debugging: Look for a mounted male 6-pin connector with “ICSP” ( “In Circuit Serial Programming” ) next printed on the board.
• Reset.
  • You may need to do a minor modification to the Arduino before you can use the “debugWire” protocol with Arduino and JTAGICE3. Some designs may already have the necessary jumper to enable/disable the capacitor on the RESET line.
  • With some boards, there is a 10K resitor between Reset and VCC. Experts say that this is ok for use with JTAGICE3 debugger.
• Arduino Forum "Arduino ATmega2560 And AVR ONE!" → Instructions how to do connect JTAG debugger to Arduino ATmega2560 and how to do JTAG debugging with Atmel Studio 5.1 .
  • “The ICSP header is NOT the JTAG header. You'll have to pick the JTAG signals off of additional pins. The JTAG pins are shared with the a-d converter, so they should be reasonably accessible”.

• See Microchip PIC Microcontrollers & dsPIC Digital Signal Controllers.

• See Renesas Interactive.

• Gadget Factory "Papilio FPGA Platform".

• The affordable “Arduino Workshop” workshops by Attraktor e.V. Hamburg.
  • Attraktor e.V. Hamburg "Arduino Workshop" in Hamburg, 2011-08-27 - 2011-08-28.
  • Attraktor e.V. Hamburg "2. Arduino Workshop" in Hamburg, 2012- 04-21 - 2012-04-22.
    • Discussion Attraktor e.V. Hamburg "Talk:2. Arduino Workshop".
• The affordable “Arduino Workshop” workshops by DingFabrik Köln e.V..
  • Freeduino - Arduino Microcontroller - “Blog”, “Forum”, “Wiki”, “Tutorials”.

• Wikipedia.
  • EN.Wikipedia "Arduino", DE.Wikipedia "Arduino-Plattform".
  • EN.Wikipedia "List of Arduino compatibles".

• OpenDirectory "Top: Computers: Hardware: Components: Processors: AVR.
• OpenDirectory "Top: World: Deutsch: Computer: Hardware: Mikrocontroller".