Need help with EtherCAT communication.

I'm working on EtherCat communication with Beckhoff(EK1100) analog as well as digital IO devices at the same time. I have tried everything that's given in the matlab documentation.

Here are the documents I followed:

 https://www.mathworks.com/help/xpc/examples/ethercat-communication-with-beckhoff-analog-io-slave-devices-el3062-and-el4002.html

 https://www.mathworks.com/help/xpc/examples/ethercat-communication-with-beckhoff-digital-io-slave-devices-el1004-and-el2004.html

Can someone suggest some other options that I should try?