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I'm beginner in IAR workbench and any part of embedded s/w. I suddenly had to compile hex code for controller product. so that reason, I succeeded in uploading an existing hex file (no error at all.) to the product using the flash loader and i check all the functions working well. But when i uploaded the hex file that i changed some values for testing in the original file (cuz, i have to change some values for customer's demanding later), I can upload but it doesn't work at all.. I think debugging or other value was missing.

In this situation, is there a way to get debugging values ​​or other linker values ​​set in the existing hexa file? Because the predecessor didn't left any information about setting value, so it's hard to ask original setting value.

I use ewarm, IAR 8.5ver (no license ver. so i just can use this program for 30days because I failed so many times past IAR versions)

If you have any suggestions or set debugging / linker value please let me know (I changed configuration file, output in linker) Thanks for reading this!

Kay
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  • Hex files commonly don't include any information that is unnecessary on the machine level. Without sources or at least a map file, you will have a hard time to find the right places in the binary. – the busybee Sep 11 '20 at 09:36
  • @thebusybee Thanks for reply. I have the original source, but I don't think I can get any debugging or other values. Anyway, I am going to find another file for the config values. – Kay Sep 14 '20 at 00:34

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