I'm writing files to an SD card in an Arduino MKR IoT Carrier. Whatever file I write is always dated Jan. 01, 2000 00:00. This only happens when I write the file with the SD card in the carrier. Files created when I use the SD card in my computer slot have the proper date and time. Any suggestions o…

So have you put any facility in your Arduino sketch to set the date and time?

Not really, do I need to include code in my sketch to set the date and time of the file created on the SD card?? If I do, can you suggest a reference on how to do that??

my be that's relevant for you? [image] Add DATE and TIME to your SD CARD Files. Storage I needed to add the normal Date/Time stamp to the SD CARD files my project creates, to ensure my final product will impress customers as being professional, rather than seeming "hobbyis…

Thank you kindly!! I will try this reference. Thank you @awneil and @J-M-L for your suggestions, much appreciated. AlexA

https://forum.arduino.cc/t/revisiting-add-date-and-time-to-your-sd-card-files/1161570 Please don't cross post?

This topic is related to that topic correct? I think that It would be easier for helpers to have it in one topic?

I am trying to replicate the solution given in topic Add DATE and TIME to your SD CARD Files. . However, the line SdFile::dateTimeCallback(dateTime); throws error: no matching function for call to 'dateTimeCallback(void (&)(byte*, byte*)). I'm using the libraries (SD.h and SPI.h) that are included…

[image] AlexA: I'm not doing this right? Who knows? Post the complete code, following the guidelines in "How to get the best out of this forum", and people will be able to help.

#include <SD.h> File file; const uint8_t CS = 10; // SD chip select // YOUR SKETCH SHOULD UPDATE THESE SIX VALUSE // EACH TIME BEFORE CREATING YOUR SD CARD FILE unsigned int year = 2015; byte month = 6; byte day = 18; byte hour = 7; byte minute = 8; byte second = 9; void dateTime(ui…

Date on SD card file

Other Hardware Storage

J-M-L August 23, 2023, 1:32pm 4

my be that's relevant for you?

Topic		Replies	Views
Add DATE and TIME to your SD CARD Files. Storage	3	11295	November 13, 2020
Set up current date & time of txt file in SD card Storage	3	1592	February 1, 2020
SD library - creating files with correct date/time Programming	2	270	February 10, 2024
Which SD library to create file with date? Storage	17	34016	November 10, 2019
SD Card Library, file date & time fields question Storage	4	5315	August 5, 2021

Date on SD card file

Related topics