USB开发—模拟 键盘 请按K1-K8分别进行测试 K1:光标左移 K2:光标右移 K3:光标上移 K4:光标下移 K5:滚轮下滚 K6:滚轮上滚 K7:鼠标左键 K8:鼠标右键 -USB development- simulated keyboard press K1-K8 were tested K1: cursor left K2: cursor right K3: Move cursor K4: cursor down K5: W

USB开发——鼠标 K1:光标左移 K2:光标右移 K3:光标上移 K4:光标下移 K5:滚轮下滚 K6:滚轮上滚 K7:鼠标左键 K8:鼠标右键-USB development- mouse K1: cursor left K2: cursor right K3: Move cursor K4: cursor down K5: Wheel Scroll K6: rollers roll K7: left mouse button K8: R