hc-sr04超声波测距4位共阴数码管显示

[{"title":"（ 15 个子文件 21KB ） hc-sr04超声波测距4位共阴数码管显示","children":[{"title":"hc-sr04超声波测距4位数码管显示","children":[{"title":"超声波测距_Uv2.Bak <span style='color:#111;'> 2.15KB </span>","children":null,"spread":false},{"title":"超声波测距.hex <span style='color:#111;'> 3.02KB </span>","children":null,"spread":false},{"title":"STARTUP.LST <span style='color:#111;'> 13.74KB </span>","children":null,"spread":false},{"title":"超声波测距.c <span style='color:#111;'> 1.56KB </span>","children":null,"spread":false},{"title":"超声波测距.OBJ <span style='color:#111;'> 6.11KB </span>","children":null,"spread":false},{"title":"超声波测距 <span style='color:#111;'> 6.87KB </span>","children":null,"spread":false},{"title":"超声波测距.LST <span style='color:#111;'> 5.23KB </span>","children":null,"spread":false},{"title":"STARTUP.A51 <span style='color:#111;'> 6.23KB </span>","children":null,"spread":false},{"title":"超声波测距.plg <span style='color:#111;'> 188B </span>","children":null,"spread":false},{"title":"超声波测距.Uv2 <span style='color:#111;'> 2.15KB </span>","children":null,"spread":false},{"title":"超声波测距.Opt <span style='color:#111;'> 1.35KB </span>","children":null,"spread":false},{"title":"超声波测距.M51 <span style='color:#111;'> 10.11KB </span>","children":null,"spread":false},{"title":"超声波测距_Opt.Bak <span style='color:#111;'> 1.46KB </span>","children":null,"spread":false},{"title":"STARTUP.OBJ <span style='color:#111;'> 749B </span>","children":null,"spread":false},{"title":"超声波测距.lnp <span style='color:#111;'> 53B </span>","children":null,"spread":false}],"spread":false}],"spread":true}]