Difference between revisions of "Mixly Block Category - Storage"
From Microduino Wiki
(→Write File with Data onto SD Card) |
|||
| Line 1: | Line 1: | ||
| − | =Write File | + | =SD= |
| + | ==Write Data to a File on the SD Card== | ||
This block writes data to a file on the SD card when using the [[SD module]]. | This block writes data to a file on the SD card when using the [[SD module]]. | ||
| Line 15: | Line 16: | ||
Read more here: https://www.arduino.cc/en/reference/SD , https://www.arduino.cc/en/Reference/SDopen , https://www.arduino.cc/en/Reference/FilePrint | Read more here: https://www.arduino.cc/en/reference/SD , https://www.arduino.cc/en/Reference/SDopen , https://www.arduino.cc/en/Reference/FilePrint | ||
| − | =Write a Byte | + | =EEPROM= |
| − | =Read a Byte | + | ==Write a Byte== |
| − | =Write a Long | + | ==Read a Byte== |
| − | =Read a Long | + | ==Write a Long== |
| + | ==Read a Long== | ||
Revision as of 01:23, 23 February 2017
Contents
SD
Write Data to a File on the SD Card
This block writes data to a file on the SD card when using the SD module.
Below are the steps that occurs:
- Opens a file on the SD card. If the file is opened for writing, it will be created if it doesn't already exist (but the directory containing it must already exist).
- Print data to the file. Optionally, a new line (return) is appended after the data if NewLine is true.
The inputs are as follows:
- Filename - The name of the file to open in the SD card which will be written to.
- Data - The data that will be written to the end of the opened file.
- NewLine (boolean) - True, will append a Newline (return) to end of Data. False, will skip appending a Newline to the end of Data.
Read more here: https://www.arduino.cc/en/reference/SD , https://www.arduino.cc/en/Reference/SDopen , https://www.arduino.cc/en/Reference/FilePrint
