eatualive
Member
hello people,
i want to create a demotica system using a s7-315 cpu with ethernet.
for controlling and visualizing i want to build an iPad app that can directly communicate with this siemens CPU. I know some apps exisits in the app store but i want to build my own.
My only problem is i need to setup a ethernet communication to the siemens CPU to read or write data. I was wondering if there is some handbook of how a tcp or udp connection is established with a cpu from siemens? It's not about the code itself although that would be very helpfull. But information how it has to work in general should be fine. The programming i will manage myself.
Anyone know something exist like this?
i want to create a demotica system using a s7-315 cpu with ethernet.
for controlling and visualizing i want to build an iPad app that can directly communicate with this siemens CPU. I know some apps exisits in the app store but i want to build my own.
My only problem is i need to setup a ethernet communication to the siemens CPU to read or write data. I was wondering if there is some handbook of how a tcp or udp connection is established with a cpu from siemens? It's not about the code itself although that would be very helpfull. But information how it has to work in general should be fine. The programming i will manage myself.
Anyone know something exist like this?