Quote Originally Posted by Glenn_Webber View Post
Hi,

First I must say thanks for the quick reply; I have try all speeds from 1200 to 115200 and every setting I can think of. ( Serout Portc.7, 9600, ( and all the rest ), “Hello” and all I get is junk at the PC. ( Unless I use a Max232 ), this is not what I’m looking for.
Hserout / Hserin exchange data TRUE. Serin/Serout may be true or inverted depending upon your selection of T or N example : T9600 or N9600. You may invert the Hserin with a simple transistor, it will not level shift like the max232, but will handle inverted data.