Is it possible to use the UART on a 16F88 for wireless transmission to another PIC? I am currently using a transmission routine from the Pic IN Practice book. It works OK but I would like to simplify the process. I am sending the result of an 8 bit ADC conversion to another PIC to control an SPI Digi Pot. Thank Bob -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist