标签: c#
此特定代码是什么意思?
byte portData; for (var i = 1; i < InstantDiCtrl.Features.PortCount; ++i) { for (var j = 0; j < 8; ++j) { Str1[j] = (portData >> j) & 0x1; } }
我对此感到困惑
Str1[j] = (portData >> j) & 0x1;