store or obtainn the data in the form of matrix

hello

i am using data acquisition card(NI 6255) to get the data from the thermal sensor, at present or by default i'm able to get the voltage values in command window in 1 column ,

i want to get them as matrix of size 32 by 32 so that i can display them using imshow ...

please any one help .

Answer 1

[Sachin Ganjare]

You can use 'reshape' command.

[Sachin Ganjare]

reshape(A,32,32)

Where, A is incoming matrix

[MANJUNATH]

plz see n tell me is it right

data=getdata(ai); y=reshape(data,32,32); imshow(y) % ai is the analog input channel from which i am getting the values

[MANJUNATH]

thanks Sachin ,

reshape works as per as my requirements are concerned , do u have any idea in DATA ACQUISITION ,

I HAVE SOME DOUBTS IN INTEGRATION TIME OF THE CARD