In the previous issue, we eliminated letters. This time, we added a fraction lvgl control based on this.
So we need a variable to record the score:
int score=0;//分数初始为0
There is also a label tag:
lv_o...
[align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px]In the design of PCB boards, as the frequency increases rapidly, many interferences will appear that are d...
This content is originally created by EEWORLD forum user Qi IC Kan MCU . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the sourceTimer, as...
With the advent of the information age, power management technology is becoming increasingly important in the 21st century. Whether it is the most advanced personal computers, portable wireless commun...