Ada for Automation Modbus TCP Server / S7 Gateway
Summary
This example shows a gateway application, running on an industrial PC on top of a GNU/Linux Debian connected to a SIEMENS S7 PLC using S7 Communication ISO on TCP (RFC1006) thanks to the Snap7 library Ada binding.
If the SIEMENS S7 PLC does not have an Ethernet port, S7 Communication ISO on TCP (RFC1006) can be added by pluging a netLINK on a MPI or PROFIBUS port.
Here is a link to Application 3 :
Application 3