Sorry, I think it's not very clear! My question is, is it the better method to do that: Knowing the code start and stop address, copy the entire code in RAM and then change the PC register to start reprogramming If yes, how can I find the stop address of a function (the start address is easy with function pointer)? Thanks, Fred ------------------------------- Frederic Beaulieu, M.Sc. Research and Development NewTrax Technologies Inc. HYPERLINK "http://www.newtraxtech.com/"http://www.newtraxtech.com/ -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Frederic Beaulieu Sent: Wednesday, March 23, 2005 3:32 PM To: MSP430 Yahoo Groups; MSP430 mspgcc Groups Subject: [Mspgcc-users] Flash reprogramming via RS232 Hi all, I want to reprogram my F1612 in the field via RS232. To be able to use block writing, I must run my reprogramming code from RAM and I wonder how I can transfer a function (already in flash) there. I must know the code start and stop address to copy the entire code in RAM and then change the PC register to start reprogramming. I would like to do this in C if it’s possible. Thanks, Fred ------------------------------- Frederic Beaulieu, M.Sc. Research and Development NewTrax Technologies Inc. HYPERLINK "http://www.newtraxtech.com/"http://www.newtraxtech.com/
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