Hi, im trying to display the values of a potentiometer in my app, but the line of the graph jumps all over again. I've tried everything and nothing works. This is the code I've used. Thanks. nt in = A0; int value = 0; char letra; int LED = 13; void setup() { Serial.begin(38400); pinMode(in,…

[image] Koldo_Moralejo_Velad: The graph works better but still does the gaps: Do you want a continuous line? Use the AI2 Chart component. [image] FAQ Section: Charts and Graphs Frequently Asked Questions AI2 Charts Component AI2 Charts Component Help -…

The line of the graph is not constant, it jumps all over again

MIT App Inventor Help

ABG January 16, 2025, 1:31pm 8

Do you want a continuous line?

Use the AI2 Chart component.

P.S. Regarding your code, capturing the previous x and y values should be done AFTER using them to plot the incoming data, not BEFORE. Check the FAQ's Canvas based samples.