|
http://sites.schaltungen.at/arduino-uno-r3/sd-card-breakout
Wels, am 2014-09-02BITTE nützen Sie doch rechts OBEN das Suchfeld [ ] [ Diese Site durchsuchen]DIN A3 oder DIN A4 quer ausdrucken ********************************************************************************** DIN A4 ausdrucken
*********************************************************
EEPROM
EEPROM-Array 256KB Read Write Komunikation I2C-BUS serieller 64KB EEPROM 24LC64P http://ww1.microchip.com/downloads/en/devicedoc/21189f.pdf http://www.arduino.cc/playground/Code/I2CEEPROM ********************************************************* SD-Card-Adapter SD-Karten-Modul Micro SD Card Breakout Board Tutorial https://learn.adafruit.com/adafruit-micro-sd-breakout-board-card-tutorial 
https://learn.adafruit.com/adafruit-micro-sd-breakout-board-card-tutorial microSD Shield - DEV-09802 - SparkFun Electronics
https://www.sparkfun.com/products/9802
https://learn.adafruit.com/ds1307-real-time-clock-breakout-board-kit ********************************************************* MicroSD card breakout board+ http://www.adafruit.com/products/254 Adafruit Data logging shield for Arduino PRODUCT ID: 243 http://www.adafruit.com/products/243 Adafruit Data Logger Shield
Adafruit Micro SD Card Breakout Board Tutorial https://learn.adafruit.com/adafruit-micro-sd-breakout-board-card-tutorialSparkFun microSD Shield https://www.sparkfun.com/products/9802 |
Contents[hide] |
Introduction
GE tech
http://www.geeetech.com/
The Arduino SD Card Shield is a simple solution for transferring data to and from a standard SD card.
The pinout is directly compatible with Arduino, but can also be used with other microcontrollers. It allows you to add mass storage and data logging to your project.
Features
- Break out board for standard SD card.
- Contains a switch to select the flash card slot
- Sits directly on a Arduino
- Also be used with other microcontrollers
Usage
Document
Another SD card library tinyFAT
example code
Open Files ->Examples ->SD ->datalogger
#include <SD.h>const int chipSelect = 4;void setup(){ Serial.begin(9600); Serial.print("Initializing SD card..."); // make sure that the default chip select pin is set to // output, even if you don't use it: pinMode(10, OUTPUT); // see if the card is present and can be initialized: if (!SD.begin(chipSelect)) { Serial.println("Card failed, or not present"); // don't do anything more: return; } Serial.println("card initialized.");}void loop(){ // make a string for assembling the data to log: String dataString = ""; // read three sensors and append to the string: for (int analogPin = 0; analogPin < 3; analogPin++) { int sensor = analogRead(analogPin); dataString += String(sensor); if (analogPin < 2) { dataString += ","; } } File dataFile = SD.open("datalog.txt", FILE_WRITE); if (dataFile) { dataFile.println(dataString); dataFile.close(); Serial.println(dataString); } else { Serial.println("error opening datalog.txt"); } }
http://www.geeetech.com/wiki/index.php/Arduino_SD_card_Module
*********************************************************
Impressum: Fritz Prenninger, Haidestr. 11A, A-4600 Wels, Ober-Österreich, mailto:[email protected]
ENDE