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Installing USB Bootloader #1

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WanHonghui204 opened this issue Jan 23, 2017 · 2 comments
Open

Installing USB Bootloader #1

WanHonghui204 opened this issue Jan 23, 2017 · 2 comments

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@WanHonghui204
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WanHonghui204 commented Jan 23, 2017

Using the bootloader which was sent to me as a bin file and a hex editor I could assemble the attached command list. Basically in memory page 0 I am writing a command to jump to the bootloader's address. The bootloader resides in memory pages 28..31. It worked! I'm attaching the file as a reference for anyone else trying to install the USB bootloader on the cheap fareast modules.

cmds_bootloader.txt

@FMMT666
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FMMT666 commented Jan 25, 2017

Hehe, nice.
ASCII-art programming :-)

@WanHonghui204
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WanHonghui204 commented Jan 25, 2017

It was the easiest way without writing any program / script :D

Btw, here is a USB bootloader that fits in just 512 bytes (instead of 2 KB for the original) (not tested yet): https://github.com/ahtn/nrf24lu1p-512-bootloader

@FMMT666 FMMT666 mentioned this issue Aug 8, 2017
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