we have motorized table @ work. motor controlled small control panel connected through regular cat5/6 cable. dissected cable , found connecting wires together, send correct signals table , motor starts.
my laptop has 2 network cable slots. possible i'm doing physically, in software? i.e., connecting wires in physical position 3 , 5 in cable, table moves up. question is, can target free cat5 slot , simulate 2 pins shorted, enabling signal go through , hence move table?
that might possible, because uses same connector doesn't mean pins have used same way.
before plug in computer, should check pins in network interface, , state of other pins in connector of table , in network interface.
unless table interface constructed compatible regular network socket, it's quite fry i/o chip in computer, , possibly in table.
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