If 120 ohms from the inputs to +5 is too much of a load, try 470 or 510 ohms. Any pull up action should work against the noise. If that's where the noise is attacking, some is better than none, and even 1K ohm might be enough to hold the noise at bay. Of course it's easy for me to talk, when I have a parts bin with assorted resistors handy.
| Hi Jon - tried 120 Ohm across the inputs - it stopped the line receiver | working? The pull ups on the outputs helped marginally but it's much | better than it was and is quite usable. I'll order some better encoder | cable and will try and rewire. ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users