Keywords: Rs232 8n1.svg Typical signal levels for a 8N1 RS-232 signal consisting of 1 start bit 8 data bits no parity and 1 stop bit This image is a vetorization of the image http //en wikipedia org/wiki/Image Rs232_8n1 PNG 04/08/2007 Silveira Neto Public Domain RS-232 Data packet diagrams |