Plotting ones and zeros in different colours

Hi

Im trying to plot occupancy values of 1s and 0s but in different colours on a graph with temperature data values from Thingspeak.

When I plotted the occupancy values but they didnt display cause they are outside the axis limits. How do I plot each 1 and 0 using two different colours

[KSSV]

Read about scatter.

[Adam Danz]

What are you plotting? Heatmap? scatter plot? contour plot? lines? bar or histogram?

Could you provide a screenshot of your plot for inspiration? Better yet, could you post a minimal working example that repduces your plot?