Member level 2
hello friends... in my project,i have to connect my gsm module(sim300) to pc through hyper terminal. I do not have interconnecting wire right now but I want to check my gsm module's operation. so can I connect just TXD,RXD and GND pins of my gsm module(DB-9) to RXD,TXD and GND pins of PC(DB-25) through some fine wires as these are the only connections that are required for working. thanks in advance.