TSMaster icon indicating copy to clipboard operation
TSMaster copied to clipboard

Bug on seed and key internal code generator

Open mauro-ongaro opened this issue 4 months ago • 2 comments

In the Diagnostic using this code for the seed & key with the built in generator (not using a dll) TSMaster returns [67 45 23 01] instead of [01 23 45 67].

u32 ROOT_KEY_1 = 0x01234567; u32 localKey = 0; localKey = (ROOT_KEY_1); *AKey = localKey; return 0;

Checked both on the internal Seed&Key Tester and on the CAN bus ( sends 27 02 67 45 23 01 instead 27 02 01 23 45 67).

Also using:

u32 ROOT_KEY_1 = 0x01234567; u32 localKey = 0; localKey = (0xFFFFFFFF * ROOT_KEY_1); // result 0x01234566FEDCBA99 *AKey = localKey; return 0;

TSMasted returns [99 BA DC FE] instead of [FE DC BA 99]

Using this code with ASeed = 0x0123456, returns correctly 0x01234567.

*AKey = ASeed; return 0;

I am using TSMaster V2025.5.21.1443.

mauro-ongaro avatar Sep 17 '25 13:09 mauro-ongaro