WeatherDuino Forum

Hi,
I'm trying to compile the last WD software with:
#define DisplayType 1 // 0= TFT 160x128 ST7735, 1= TFT 320x240 ILI9341, 4= 20x4 LCD, 5= 16x2 LCD
But i have an error (in french)

Quote:Le croquis utilise 30 962 octets (100%) de l'espace de stockage de programmes. Le maximum est de 30 720 octets.
Les variables globales utilisent 1 294 octets (63%) de mémoire dynamique, ce qui laisse 754 octets pour les variables locales. Le maximum est de 2 048 octets.

This mean that the 'sketch' is to big !!
Could someone advice me what to do please ?
Thanks

Arduino IDE version?
Are you using the supplied libraries?

Quote:Sketch uses 30,624 bytes (99%) of program storage space. Maximum is 30,720 bytes.
Global variables use 1,103 bytes (53%) of dynamic memory, leaving 945 bytes for local variables. Maximum is 2,048 bytes.

IDE 166
I merged the supplied library folder to the Arduino folder.

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I remember that when i try to compile WD project the first time, Adafruit_GFX library was missing then i get this library from internet.

I updated the missing library, can you please download the software package, and try again?

It' ok now with the updated library. Sketch size : 30 284 octets (98%)
But when i try to add the touch display (#define Touch_Display 1)
Sketch is too big again : 31 008 octets (100%)
(Maximum is 30 720 octets)
If i add the local temp sensor it's even worse : 31 652 octets (103%)
Is it working for you ?

Yes, it is.
Please check again, if you are using the supplied Adafruit_ILI9341 library.
Newer versions may be greater and use more memory.

I just overwrite Adafruit_ILI9341 library to be sure but have the same problem.
I can do some other tests again this evening! (i have to go to sleep because i'm standing up at 6)
Thanks

I'm using Arduino IDE 1.7.7 from: http://www.arduino.org/software

[attachment=523]

[attachment=524]

Seems they are using compiler directives, more optimized for size.
I checked with Arduino IDE 1.6.7 from: https://www.arduino.cc/en/Main/Software
and it fails!

The software download page was updated: Now is pointed that Arduino IDE 1.7.x is required


The split of the Arduino Team, is starting to cause troubles...

Hi,
Latest IDE (178) installed, latest WD library folder added and latest WD project compiled succesfully!
First Wireless Display working well now.
[attachment=526]
Thanks for your prompt useful replies.

Thanks for the feedback.
The Wireless Display units are a really useful add on to the WeatherDuino Pro2 system.