TravelPilot DX compatible Maps
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Joined: May 2021
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From: Netherlands
CL 600 '00 5.8L V12
TravelPilot DX compatible Maps
This thread is home to my attempt to create TravelPilot DX compatible navigation CD's.
For reference, these CD's will work on the later model of the COMAND 2.5 system (model D).
The maps will be based of OpenStreetMap.org.
What do I know at this point:
OpenStreetMap.org crosslink: https://help.openstreetmap.org/quest...t-cd-structure
For reference, these CD's will work on the later model of the COMAND 2.5 system (model D).
The maps will be based of OpenStreetMap.org.
What do I know at this point:
- There is an executable on the navigation CD, pressumably for the TMC system.
It contains alot of references to anything related to TMC.- NAVECE_M.EXE (Typ D CAN-Product Deutschland Version)
- .DNL and NLT files; I think these contain the TMC data --> Road/City name tables
- Confirmed by the following (CCTMCLUT.DAT): # 'Lookup Table' zur Referenzierung und Auswahl von TMC-Tabellen in der Zielhardware (= # 'Lookup Table' for referencing and selecting TMC tables in the target hardware)
- One of the (I suspect many) processors inside the device is the
Renesas V850E2M. It's the NEC V810B7B-25
All the .EXE ELF files (either on the update disc or on the navigation disc) contain the V8xx header. This CPU is recognized by all the decompilation tools I tried. - The source geospatial data files are in the GDF 3.0 format. Pressumably the TeleAtlas variant.
- I do have an contact at Bosch who knows more about the project, but hasn't been responding lately.
OpenStreetMap.org crosslink: https://help.openstreetmap.org/quest...t-cd-structure
Last edited by tim687; May 23, 2022 at 03:23 PM.
