post AE tham khảo:
//***************
BOOL value;
value = GetTagBit("Lamp");
if (value==0)
SetTagBit("Lamp",1);
else
SetTagBit("Lamp",0);
//**************
gcdpham,
Siemens Solution
PLC, HMI, SCADA, Upgrade S5toS7, SimaticNet, OPC,...
Control Engineer.
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