I have some basic understanding / experience with arduino langage / (UNO) board to make some cool / useful devices.
I would like to learn how to save / load datas on a (micro) sd card.
I need your help to learn how to :
-check if sd card is present
-list all files on the sd card
-check if a file exists
-create a file
-delete a file
-open a file
-close a file
-write / read a byte in the file
-write / read a short in the file
-write / read a integer in the file
-write / read a float in the file
-write / read a string in the file
-fill an array with random (integer) values
-write the values of the array in the file
-read the values in the file and put them in an array
we will use a arduino UNO board, and we can use a (micro) sd card reader / writer like this one (or similar) :
[login to view URL] (CATALEX micro sd card adapter)
Once it works as described, the work will be considered finished and i will release the milestone.
Your bid is only for this step, and we will discuss if we work together on another related step.
If you have any questions, don't hesitate to ask.
Thanks for your interest in this project,
22 freelancere byder i gennemsnit €22 på dette job
Embedded development team in Bangalore. More Than 200 RnD projects in each month in the season... Lets do it immediately.... Just need to do the simple sd library
I've done what you need in arduino and other platforms. I can help you to do it, and also I can teach some strategies to keep going on your project. I was an academic tutor in my home university in code-areas.
I am an Electrical Engineer and have done multiple final year projects based on Arduino. So i think i am the best one to make your task finished within the given time.
hi , I got lot of experience working with arduino about 10 years , I have done all the things as u described many times, so I can help u with ur project :))