Hi all,
I test the examples of the Modbus library found here: http://sine.ni.com/devzone/cda/epd/p/id/4756.
It works fine.
I look at the diagrams to understand operation. I have two questions about the MB Ethernet Example Slave.vi
1-I do not understand how and where the slave stores data in arrays (Holding Registers and Coils).
2-I want to display the Modbus frame on the front panel but I do not see where are these data.
Thank you in advance.