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Messages - john_k

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NXPTM M522XX, KINETIS and i.MX RT / Re: SW uploads to SPI FLASH
« on: February 24, 2011, 02:47:37 AM »
Hello Mark,
    I facing other problem, which the new firmware can't be upgraded after I upload the new firmware to the controller using the web.
    The problem is after the new firmware successful upload to the controller, the controller will reset. When the Boot loader try to check for the new firmware file, but it get the wrong file (which the magic number is 6C 3E and the actual is 0x1234). This magic number is from the html file. So what I suspect is the boot loader get the wrong file (html file in the data flash) instead of get the new firmware file. How to solve this problem ?
    Thanks.
    John

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NXPTM M522XX, KINETIS and i.MX RT / Re: SW uploads to SPI FLASH
« on: February 23, 2011, 05:02:48 AM »
Mark, thank you for help!
I follow the workaround that you suggest and it worked.
Thank you very much!
John

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NXPTM M522XX, KINETIS and i.MX RT / Re: SW uploads to SPI FLASH
« on: February 21, 2011, 10:28:18 AM »
Hi Mark,
    My problem is actually same with Kremer which the CW7.1 (CM7.2) add the address and length fields in the Moto image (bin file).
    For for information, when I program the MCF52235 with the two s19 file (uTasker_boot.s19- Bare Minimum Boot Loader & uTasker_BM.s19- uTasker Application Code) which the program working. When I program the MCF52235 with the bin that generate by the CW7.1 (uTasker_boot.bin + uTasker_BM.bin) or the bin file that generate by the uTaskerCombine (V1.1) (uTaskerBM_APP.bin), both also can't work.
     Please see the attachment picture for the memory data in MCF52235.
     The bin file & the s19 file which I send to your email (attachment is more than 128KB)
      Thanks & best regards.
     John

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NXPTM M522XX, KINETIS and i.MX RT / Re: SW uploads to SPI FLASH
« on: February 18, 2011, 09:36:09 AM »
Hi Mark,
    I using the CW7.1 with the MCF52235 which I also facing the some problem with extra byte generate by the CW bin generate (0x00fc).
    When I using the utaskercombine (utasker_boot.bin + utasker_bm.bin) which the program can't work. Please advice anyway to solve this problem?
     Thanks.
      John

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