I want to mark a certain data point with larger point, how can I change the size(radius) of the data point on the chart?
What MCU/Processor/Board and compiler are you using?
What LVGL version are you using?
What do you want to achieve?
change the size of a certain data point on the scatter chart.
What have you tried so far?
Refer to the LVGL example, I can change the color of a certain data point via
dsc->rect_dsc->bg_color = lv_color_make(0,0,255);
, but can not change the size via the way
dsc->rect_dsc->radius = 10
dsc->radius = 10
It is nothing changed.
Thank you for your advisement.