Hi guys，Does anyone have used the <AtmoEpcDecoder> object for a DMC decoding？I did some test program for testing this lib，but when I simulated，some errors in TwinCAT system occured, I dont konw wether I use it in a wrong way. If you have some experience, please share it to me.thank you.
Looks like a simple mistake :
You have defined your "_epcInfos" variable as "REFERENCE TO DataTagDecoderDecodedInfos" , but you never set the reference to valid variable.
Either you have to assign the reference to valid variable :
_epcInfos REF= YourEpcInfosInstance;
or you change the data type :
_epcInfos : DataTagDecoderDecodedInfos; instead of _epcInfos : REFERENCE TO DataTagDecoderDecodedInfos;