Skip to content

MRAM Bits flipped? Fixable? #75

@larkaa

Description

@larkaa

Hello,
The chameleon tiny pro appears to be changing the data automatically when reading dumps.

Confirmed this by uploading a blank dump (default card within the tiny pro) and each line is being modified. Attached are the dumps, and below I show what happened to the first and second blocks
Block 0
Before: BC 59 FC 0F 16 08 04 00 01 38 E3 1F 63 B2 97 1D
After: BC 59 FC 0F 1E 08 04 04 11 38 E9 1F 6B BA 97 1D

Block 1
Before: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
After: 10 18 08 10 08 08 00 04 10 18 08 10 08 00 00 04

I'm worried this is related to #29, but unsure of how to troubleshoot.

dumps.zip

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions