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Old 10-06-2012, 07:52 PM   #223
bhaak
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bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.bhaak can program the VCR without an owner's manual.
 
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Posts: 161
Karma: 164959
Join Date: Dec 2011
Device: Palm IIIx, (iPhone|Kindle) Touch
Quote:
Originally Posted by ecksor View Post
Sorry, I had to figure out how to use strace.
Ah, that was helpful. The code tried to open the system files for battery state and current voltage, didn't find them but tried to use the NULL pointer anyway. There was some failsafe checking missing.

Download the cr3 binary from here:
http://bhaak.dyndns.org/kindle/cr3

Copy it to /mnt/us/hackedupreader/bin/cr3 and try again. This time it shouldn't crash anymore and print what files it didn't find. Hopefully there are no other surprises lurking.

If you do a
find /sys >/mnt/us/pw_sys.txt
and attach that file, we can probably find out quickly what the right file is called on the PW.
Oops, just saw that you already did this.

Last edited by bhaak; 10-06-2012 at 07:55 PM.
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