CodeWarrior for MCUのトピックRe: Problem with write program pernamently to target

Problem with write program pernamently to target

lucast — Tue, 19 May 2015 17:22:32 GMT

Hello,

I just start working with CodeWarrior 10.6 (before CodeWarrior IDE) and I have a problem with runing downloaded programm. When I click debug button and after download F8 - my program is working correctly but when I just swith off and then swith on power - program can't start.

In codewarrior IDE was be ok.

My program is very simple(LED flashing) and configuration is default.

Could anybody know what is wrong?

regards

Lukasz

Re: Problem with write program pernamently to target

TICS_Fiona — Wed, 20 May 2015 03:14:10 GMT

Please first make sure that you are programming the application into Flash memory. If you have already checked that the code is programmed to Flash memory and that the watchdog is not resetting the board, please check whether the chip is configured to boot by external signal.

If this does not help, please reply with the part number of your target MCU.

Fiona Kuang

Technical Information & Commercial Support

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Re: Problem with write program pernamently to target

derek_lau — Wed, 20 May 2015 11:15:07 GMT

Please make sure you are using the FLASH project but not RAM project.

Re: Problem with write program pernamently to target

lucast — Wed, 20 May 2015 12:27:18 GMT

Thank You for answer.

I found what was a reason.

After changing parameter in PE configuration: CPU->Internal peripherals->Bootloader->Flash Block 1->Checksum from "Calculate" to "Bypass, jump to user code" it is ok.