Russell McMahon wrote: >> Hello , I am trying to set up USART module on my PIC to (eventually) >> communicate with other pics. > > It's been noted that you are using synchronous mode. Where? The OP didn't say. That was just someone's guess (which may of course be right). ******************************************************************** Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products (978) 742-9014. Gold level PIC consultants since 2000. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist