Hello,
I want to recover data per wifi with an Arduino Yun. But I don't know if there is a data logger integrated on the Arduino Yun. Is that possible ? Or I must choose another Arduino like Uno ?
Your question does not make sense to me.
What do you mean when you say "if there is a data logger integrated on the Arduino Yun"?
And what data do you want it to log? Errors in the Wifi transmission?
Indeed it would also be useful to know what you mean by "recover data" - where was it lost?
On the other hand if you are asking is it possible to collect data (from what?) with a Yun and send it by Wifi to somewhere (where?) then the answer is yes - but YOU need to write the programs.
...R
The Arduino must receive tension and current on a system and save this datas. After that, two choices :
-First : Saves datas are on a SD card and to recuperate datas, i must recuperate the SD card
-Second : I would like to recuperate this datas with a wifi system, for example with a computer or with a phone, i would like to connect to the Arduino via wifi and recuperate datas
BUT i would like to save datas in Real time with a RTC so i would like to know if the Arduino Yun can do this ?
Because i would like to display datas with day/hour/min/s
So what Arduino card can do this ? Uno with a shield data logger with sheld yun ?
Or just Arduino Yun ?
I don't know exactly what the Arduin Yun can do..I'm a beginner sorry.
You should easily be able to do all that with a Yun. And it includes WiFi and an SD Card slot as standard.
I am recommending that the Moderator move this to the Yun section of the Forum.
Note that "recuperate" normally means "recover from illness".
...R
Thank you very much !
And i'm french sorry for the bad english
Thomas96:
And i'm french sorry for the bad english
Your English is better than my French.
Sorry to disturb you but i would like to know if the Arduino Yun has a RTC (Real Time Clock) to know the time at any data i will collect ?
Thank you for your very helpful reply...
No problem...