I set the dot in the device database for 2 UARTs and, basically, every '51 chip came up which, of course, means that 1 UART was enuf to show when 2 UARTs was selected. Erik
"I reported this same issue to Keil a couple of months ago without much success." How do you know that it hasn't just taken 2 months to fix - maybe Erik just got lucky in reporting it 3 days before it was done...?
Maybe, but Keil (at least Reinhard) tends to be more verbose when answering reported problems. Regards, Jose