Important: unclear posts may not receive useful answers.
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Description
What MCU/Processor/Board and compiler are you using?
nrf/zephy
What LVGL version are you using?
lVGL 8.2
What do you want to achieve?
I want to change the color of the line.
What have you tried so far?
i find documents
Code to reproduce
Add a code snippet which can run in the simulator. It should contain only the relevant code that compiles without errors when separated from your main code base.
The code block(s) should be formatted like:
lv_obj_t * chart;
chart = lv_chart_create(ui_bazal_screen);
lv_obj_set_size(chart, 350, 50);
lv_obj_center(chart);
lv_obj_set_y(chart, -50);
lv_chart_set_type(chart, LV_CHART_TYPE_BAR);
lv_chart_set_range(chart, LV_CHART_AXIS_PRIMARY_Y, 10, 100);
lv_chart_set_point_count(chart, 24);
lv_obj_set_style_bg_opa(chart, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_border_opa(chart, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_chart_set_axis_tick(chart, LV_CHART_AXIS_PRIMARY_Y, 0, 0, 10, 1, true, 0);
Screenshot and/or video
If possible, add screenshots and/or videos about the current state.
I want to change the color of these
Can you tell me what I need to add?
Thx
