Produce a thermal image with temperature values from a 2d array

[AMellor29]

Hi All,

I am relatively new to LabView and am not sure how to proceed with an application I am designing.

Firstly my application involves the use of a 32x32 thermopile detector connected to a microcontroller which processes the data from the detector to work out the temperature values for all 1024 pixels.

When these values have been found they are sent via serial communication to LabView and stored in a 2d array of size 32x32.

My next step is to create an image using the 2d array by applying a colour scale to each temperature value stored within the array. The scale with be a normal temperature scale. The temperature values stored within the 2d array can vary anywhere from 0 – 770 degrees C.

The image does not have to be saved because the end results will be continuously streamed over so that the image is constantly updated to produce a live feed.

Any help would be most appreciated and I have attached my current LabView application so far.

[Alexander_Sobolev]

Try Intensity Graph indicator.

Check here, you will need to set colortable property to have thermal colorscale

https://lavag.org/topic/12405-how-to-draw-a-thermal-image/

[AMellor29]

Thanks for the reply however I am not sure how I would go about implementing such a design into my current design. Is there any guidance on implementing these intensity graphs?