Willie's controller build

[Fernando Garcia]

Willie McDaries » 22 minutes ago wrote:

I never could figure out why my Chauvet controller was showing me a 2 degree difference from the Ferduino or my Neptune AC Jr. but I went in the code and subtracted the 2 degree difference so it displays the same temp as my other 2 now

It can be a problem if the difference isn't linear.

In other words with 79 ° F the difference can be of 2 °F.

But with 76 °F the difference can be of 0.5 °F.

[Gianluca Santobuono]

Willie McDaries » 42 minutes ago wrote:

Gianluca Santobuono » Today, 8:48 am wrote:

^:)^ nice job is very difficult? change from 3.2 to 7? there a tutorial?

the home screen isn't too hard, but after looking at the rest of the code, I don't know is I will ever be able to change it, Fernando had to help me with the home screen, I changed too much stuff and had the LED bar graph kinda goofed up, Fernando found my issues and corrected me

going from 400 x 240 to 800 x 480 was just a matter of doubling the numerical coordinate values, simple as that, but knowing what were coordinates and what wasn't was my problem

-------------------------------- Last edited May 31st, 2014, 11:01 am --------------------------------

Fernando Garcia » Today, 8:23 am wrote:

Jarduino use resolution of 9 bit's and Ferduino use of 10 bit's.

See the datasheet of the sensor:

DS18B20

The core functionality of the DS18B20 is its direct -to-digital temperature sensor.
The resolution of the temperature sensor is user-configurable to 9, 10, 11, or 12 bits, corresponding to increments of 0.5°C, 0.25°C, 0.125°C, and 0.0625°C, respectively.

Moreover Ferduino use an average of 12 values.

High precision.

I was just playing with the numbers to see what happened, I'm still trying to figure this stuff out I really don't understand all the data on the temp probes but I know they are extremely accurate....

I never could figure out why my Chauvet controller was showing me a 2 degree difference from the Ferduino or my Neptune AC Jr. but I went in the code and subtracted the 2 degree difference so it displays the same temp as my other 2 now [/quoteI

do not know where you would like to share the code?
sngianluca@gimail.com

[Willie McDaries]

Gianluca Santobuono » 43 minutes ago wrote:

Willie McDaries » 42 minutes ago wrote:

Gianluca Santobuono » Today, 8:48 am wrote:

^:)^ nice job is very difficult? change from 3.2 to 7? there a tutorial?

do not know where you would like to share the code?
sngianluca@gimail.com

it's on github now here, I'll update it as I can

https://github.com/willie111/Ferduino-7.0

[Frank Velo]

Now thats funny - as I did it a completely different way!

I changed all instances of sensors.getTempC to sensors.getTempF and then updated the ranges on the menus.

[Fernando Garcia]

Frank Velo » Today 5:00 am wrote:

Now thats funny - as I did it a completely different way!

I changed all instances of sensors.getTempC to sensors.getTempF and then updated the ranges on the menus.

Hi!

I not seen this option.

I seen this on example:

Code: Select all

DallasTemperature::toFahrenheit(tempC); // Converts tempC to Fahrenheit

I think that it was more simple.

Code: Select all

tempC = (tempC * 1.8) + 32;

Willie not forget this detail.

https://github.com/FernandoGarcia/Fedui ... os.ino#L57

You need converter this values to Fahrenheit.

Best regards.

[Willie McDaries]

Fernando Garcia » Today 10:11 am wrote:

Frank Velo » Today 5:00 am wrote:

Now thats funny - as I did it a completely different way!

I changed all instances of sensors.getTempC to sensors.getTempF and then updated the ranges on the menus.

Hi!

I not seen this option.

I seen this on example:

Code: Select all

DallasTemperature::toFahrenheit(tempC); // Converts tempC to Fahrenheit

I think that it was more simple.

Code: Select all

tempC = (tempC * 1.8) + 32;

Willie not forget this detail.

https://github.com/FernandoGarcia/Fedui ... os.ino#L57

You need converter this values to Fahrenheit.

Best regards.

where is that in the code ?

[Fernando Garcia]

See the name of the file on link.

[Willie McDaries]

Fernando Garcia » 9 minutes ago wrote:

See the name of the file on link.

what do I need to do there ? I'm not understanding something like this ?

Code: Select all

  if ((tempC > 122) || (tempC <50))
     // ((tempC > 50) || (tempC <10))
 
  {
    bitWrite(status_parametros,0,0);
    bitWrite(status_parametros,1,0);

Fernando Garcia » 9 minutes ago wrote:

See the name of the file on link.

[Fernando Garcia]

It's right.

[Willie McDaries]

resizing of the graphs are now complete....lots more to do but the graphs look good

[Fernando Garcia]

Willie you're using the link wrong.

Use the "direct" link on photobucket.

Also use this tool to insert the image here.

This is the original size of your image.

[Willie McDaries]

OK thanks, I was using the IMG code and directly posting to the forum, that's how I always do it everywhere else, I'm still getting used to this forum but I like all the options

[Fernando Garcia]

If you use only the tag [IMG] the maximum size will be 800 x 600 pixels.

If you use the tag [IMG=LEFT] the maximum size will be 1280 x 1024 pixels.

[Sueur Aurelien]

very good jobs to upscale at 7".

it's work perfect ?

[Gianluca Santobuono]

problem to the touch
worked perfectly with sheld CTE V1.15 but no clock

Then I tried the 1.1 sheld with clock screen was black did not work

now does not touch most 'be burned?

[Willie McDaries]

I'm using this shield but both my shields like you posted work with mine too, not sure what could be wrong

http://www.ebay.com/itm/TFT-3-2-4-3-5-0 ... 1401528631

-------------------------------- Last edited Mon Jun 02, 2014 6:04 am --------------------------------

Sueur Aurelien » Yesterday 4:36 pm wrote:

very good jobs to upscale at 7".

it's work perfect ?

I don't have it connected to my tank but I'm confident that it does work well, I just have the home screen up sized, I think I have the wavemaker screen and the temp probe screens both done too, as well as a lot of the menu buttons

[Fernando Garcia]

Hi!

Willie, you have a SD card to test graphs?

You have an error on Graphs .

Now you have 40 pixels to each 2 hours.

https://github.com/willie111/Ferduino-7 ... os.ino#L54

So are 20 pixels to each 1 hour.

Each hour have 60 minutes.

60 / 20 = 3.

So you can use average of 3 values to each pixel.


https://github.com/willie111/Ferduino-7 ... s.ino#L181

Use:

Code: Select all

    if (i == 3)


Best regards.

[Willie McDaries]

should it look like this ?

Code: Select all

 
  for(int l=120; l<600; l+=40)
  {
    myGLCD.drawLine(l, 60, l, 380);
  }
    if (i == 3)
/**************************

[Fernando Garcia]

Sorry, I had links inverted.

No, see line 181:

Code: Select all

    if (i == 3)
    {
      media = soma / k;
      i = 0;
      j++;
      soma = 0;
      k = 0;


[Willie McDaries]

I just need change the 6 to a 3 ?