Bootloader UART using FlashMagic

Discussion created by lpcware Employee on Jun 15, 2016
Content originally posted in LPCWare by StefanoT on Mon Nov 18 02:32:17 MST 2013
         I'm using LPC11C24 and my question is related to upgrade firmware by UART using Flash Magic Tool.
I already used ReinvokeISP() function and it works properly if I call it in the first line of my code as first instruction.

But if my application use the same uart for standard communication, and after a particular command I try to put the micro in the same condition to receive the new firnmware release calling the ReinvokeISP() function, the Flash Magic Tool fails the connection with my disposal.

Does exist a way to reset my UART setting in order to put it in the same condition of when it is switch on for the first time?

Thanks for any suggestion.