Hi guys ,
In my design i am using UNO controller to send pressure sensor data acquire every 10ms and send to display controller of 7" TFT color running in 4D systems display .
The TFT controller (SID ) receives data with 10ms and keep plotting over the display ( pic attached ) , My graph shows some tiny spikes and small steps ( which is actually coming ) ,
I want to plot a smooth graph by some algorithm , i tried using anti aliasing filers , digital filters etc , if i put too much of filter data gets too much of a steps waveform . please advice what the best i can do .
Thanks in advance .
-ariesprg
