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Merging code intel records with data intel records

Hi All,

I've got a large project that has unique data for each device (e.g. serial number, params etc).

I can enter the unique data and compile in uVision but this involves linking the whole project each time which takes too long (I have 1000 unique IDs that need to be programmed)...

So I located my unique data at fixed addresses and created data hex files which can then be merged with the code hex file before flashing (using hex2bin, bin2hex) and I was wondering if there is a better or more elegant way to do this?

thanks,

Malcom

Parents
  • Hi Drew,

    I'm using the Philips LPC2000 flash utility to flash the boards. I dont think it has the ability to load consecutive hex files without erasing the device first.

    Also it's limited to 38400 baud and takes about 4 times longer than the ULINK to program the same code. I'm thinking of making a press on JTAG header so that boards can be flashed quickley. I could also use uVision to merge the data files that way.

    thanks again,

    Malcom

Reply
  • Hi Drew,

    I'm using the Philips LPC2000 flash utility to flash the boards. I dont think it has the ability to load consecutive hex files without erasing the device first.

    Also it's limited to 38400 baud and takes about 4 times longer than the ULINK to program the same code. I'm thinking of making a press on JTAG header so that boards can be flashed quickley. I could also use uVision to merge the data files that way.

    thanks again,

    Malcom

Children