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rumpeltux / hc12

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.bin to big #1

Closed lalo-uy closed 1 year ago

lalo-uy commented 2 years ago

Thanks for tool. I try the firmwaredump.py but got many error and zero size fw.bin Any way the +VER got patched and sending the command dump the firmware. Size was 32787. Then I realize that the first 19 bytes where the original version string. Any way 32k was to big. Code after address 0x1FFF is all 0x90. Version is 2.3 Is this correct?

rumpeltux commented 1 year ago

Clearly not. Maybe you have a different firmware version for which the dump tool doesn’t work.