A_Mia Posted August 25, 2018 Report Share Posted August 25, 2018 I've seen a couple of examples explaining using the .net library to read/write multiple MI's/MB's during a single call is it possible to read discrete I/O, Counters, Timers as well as MI/MB/DW/MF/ and SB in one call to the PLC using the .net library? Could you provide an example of the function, and then is there detail of the array structure that's generated on the PC side. Thanks -a Quote Link to comment Share on other sites More sharing options...
Saragani Posted August 27, 2018 Report Share Posted August 27, 2018 Yes, it is possible. The ReadWrite function gets an array of ReadWriteRequest. Just have each of the requests in a different index in the array. Btw, the request might be split into multiple requests due to size limit of the communication buffer. Quote Link to comment Share on other sites More sharing options...
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