十六进制转浮点数
1 QString strHex = ui.six_float1>text(); 2 int c = strHex.toInt(nullptr, 16); 3 float d = *(float*)&c; 4 QString radiation = QString("%1").arg(d); 5 ui.six_float2>setText(radiation);上一篇:ModbusTCP协议报文详细分析
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十六进制转浮点数
1 QString strHex = ui.six_float1>text(); 2 int c = strHex.toInt(nullptr, 16); 3 float d = *(float*)&c; 4 QString radiation = QString("%1").arg(d); 5 ui.six_float2>setText(radiation);