> However, it does not do a one-to-one mapping to the 18F452 chip (it is > written for the 16C74A), which is no big problem. A few assembly > errors, easily fixed. If you'd like another example, take a look at QQQ_UART.ASPIC at http://www.embedinc.com/pic. This works for 16, 17, and 18 family PICs, including the new style baud rate generator of chips like the 18F1320. ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads