MemoryAddress from Unified bootloader Demo

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MemoryAddress from Unified bootloader Demo

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DavidD1
Contributor I

Hello Nxp,

I'm integrating Unified bootloader Demo to my project so that I can flash S32K148 via CAN. I have some doubts about ECUBUS_CANFD_uds.json. For example, flash_api.bin, how do we know that "addressAndLengthFormatIdentifier" is "44" and "memoryAddress" is "1FFFF800". The same for S32K148_CAN_APP_Demo.bin, how to find that "memoryAddress" is "0000F200"?

I'm asking because I have my own bin file, need to configure those values properly to flash.

Second question: when I use ECUBus tool to flash, after downloading flash_api.bin successfully, the tool runs the routine 0x0202. 148 returns 0x78 means response is pending. How do I configure the tool to wait until 148 returns a positive response. With the current demo config, the tool fails without waiting for 148 to send the positive response.

 

Thank you.

David  

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