Hi, I am new to arduino and may I know how can I plot the curve with x and y axis with the values that I read from the current sensor and voltage divider. And I need to display my graph on the Nextion LCD. I am quite confuse about this, may anyone help me to explain for how to plot the curve and display it on the LCD. Thank you.
presumably there are line drawing commands for the display. just draw lines between the points you want to plot starting at the 2nd point -- (x[n-1],y[n-1]) to (x[n], y[n])
Ya, but I am quite confuse for the line drawing command, I dont know what is the line drawing command that i should use.
This topic was automatically closed 120 days after the last reply. New replies are no longer allowed.