Hello, This is really not an M100 thing but I need to connect two pieces of equipment together that are both wired as DCE. I've bought two DB-9 plugs (male) that I'll wire together and I've already tested crossing 2 and 3 (2 goes to 3, 3 goes to 2) and 5 (gnd) is straight across and that works without any handshaking. Doesn't matter right now since one of these is a TTL to RS-232 level shifter and it only has Rx, Tx, and Gnd.
I've been thinking about this and this is (technically) not a null-modem since that is what you use to connect two DTE things together. I sort of thought it should be called a null-terminal but I've never heard anyone use that term. That said, I could only think that the other wiring should be same as a null modem, but I thought that I should air my thoughts to see what other people think. Any thoughts? Jonathan [email protected] --- När du skickar e-post till SLU så innebär detta att SLU behandlar dina personuppgifter. För att läsa mer om hur detta går till, klicka här <https://www.slu.se/om-slu/kontakta-slu/personuppgifter/> E-mailing SLU will result in SLU processing your personal data. For more information on how this is done, click here <https://www.slu.se/en/about-slu/contact-slu/personal-data/>
