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Error when bootloader with Master Control Panel

Hi,

I 'm using MCP v3.9.0.6, softdevice v7.2.0 and pca10003 board.

After load bootloader program to board. I use MCP to load application for it. In MCP, I choose device dfu_targ, connect, discovery services, and DFU choose my .HEX file. But after upload firmware 100%. MCP shows error and I can not solve this image description

image description

Thanks and regard

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  • @Trananh: Most likely the library has changed also. What you can try is to simply use SDK 7.x or later on your chip. It should most likely work ok with revision 2 chip. Note that the Bootloader on SDK v7.x was made for the NRF51 DK, so you need to configure the GPIO pins to match with the your board.

    We couldn't say rev 2 are compatible with SDK v7.x because we haven't done testing on the rev2 chip.

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  • @Trananh: Most likely the library has changed also. What you can try is to simply use SDK 7.x or later on your chip. It should most likely work ok with revision 2 chip. Note that the Bootloader on SDK v7.x was made for the NRF51 DK, so you need to configure the GPIO pins to match with the your board.

    We couldn't say rev 2 are compatible with SDK v7.x because we haven't done testing on the rev2 chip.

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