. The parameter can be read [...] _IN_OUT parameter 'sRead [...] -by-reference parameter. Syntax

by name (e.g. ‘MyPlc [...] on a parameter. None [...] is not accessible. Read = 1 ¶

. In this case, the remote PLC [...] ) Example: D:\PLCs\PLC [...] , read

FailureRead [...] asyncPlcHandler AsyncWrapper Input hPlcHandler SysTypes.RTS_IEC_HANDLE

ReadRequestState (ENUM) ¶ TYPE Read [...] itself within the remote plc

UtilRead [...] UtilReadValue : BOOL [...] Type Return UtilRead

ReadRequest.ReleaseVarList (METH) ¶ METHOD [...] Type Input hPlc

ReadRequest.Send (METH) ¶ METHOD Send [...] Types.RTS_IEC_RESULT Inout conn PlcConnection

ReadRequest.Poll (METH) ¶ METHOD Poll [...] Types.RTS_IEC_RESULT Inout conn PlcConnection

LargeReadRequest.Poll (METH) ¶ METHOD Poll [...] Types.RTS_IEC_RESULT Inout conn PlcConnection