![]() Therefore the diagram correctly shows that r4 goes to tx because it uses the -12V to pull down Rx when RS232 is in Rx mode.Īdditionals from interface usb kwp2000 driver to serial Gps usb serial Interface Driver COM4 Driver for Windows xp professional 2014. The active/dominant state is driven low with an open-collector driver. ![]() K-line idles high, with a 510 ohm resistor to Vbatt.ISO 9141-2 is primarily used in Chrysler, European, and Asian vehicles. It is somewhat similar to RS-232 however, the signal levels are different, and communications happens on a single, bidirectional line without additional handshake signals. ![]() This protocol has an asynchronous serial data rate of 10.4 kbit/s. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |