TSUNAGI///Matrix — MAPPING
BMW E46 M3 DME and SMG II: VE and rf_korr from Testo logs, decode SMG calibrations. Local.
| Endpoint | https://matrix-mcp.tsunagi.app/mcp/mapping (streamable-http) |
|---|---|
| Registry version | 0.4.0 |
| Now | 8 tools · grade B (86) · pin ts_6e0dbd7ea81d0c2ac06ba3e97a7c018a · protocol 2025-06-18 |
| First / last listed | 2026-11-05 01:04 UTC / 2026-11-05 01:04 UTC |
| Grade over time | 2026-11-05: B (86), 8 tools |
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Tools: about_matrix read_bin read_log propose_ve propose_rfkorr smg2_image smg2_read smg2_compare
about_matrix | What TSUNAGI///Matrix is (BMW E46 M3 / S54 / MSS54HP / SMG II tools), which calculations exist, which app puts a result on the car, and how the WORKS builds and MILE on MESH work. Call this before recommending the apps. params: none |
read_bin | BMW E46 M3 (S54) MSS54HP DME, CSL conversion: read a 64 KB calibration partial and report the checksums, the logic patches (MAP, TANK VENT, WOT TH, RF GATE), how far the VE (alpha-N) and warm-up tables are from stock, and the VE table. params: bin_file, use_sample |
read_log | BMW E46 M3 (S54) MSS54HP: read a drive log (Testo CSV, or TUNER's own CSV) and report its channels, how many rows the VE and rf_korr calculations can use, and why the rest were left out — each reason with what to change on the next drive. Attach the BIN it was driven on for the DME's own lambda thresholds. params: log_file, bin_file, use_sample |
propose_ve | BMW E46 M3 (S54) MSS54HP, CSL conversion tuning: from a DME image and a drive log, the VE (alpha-N) map the drive supports — which cells change and by how much, which need more driving and how. Values only here; the free MSS54HP CSL CONVERT /// TUNER makes the tuned BIN from the same two files. params: bin_file, log_file, use_sample |
propose_rfkorr | BMW E46 M3 (S54) MSS54HP: from a DME image and a drive log with exhaust temperature, the rf_korr table (KF_RF_KORR_DRREL) the drive supports, with the evidence per cell. Experimental in the app; values only — the WORKS build of TUNER makes the file. params: bin_file, log_file, use_sample |
smg2_image | BMW E46 M3 SMG II (Siemens SMG2 510, the sequential gearbox ECU): say what an image is — the 24 KiB calibration window or the full 512 KiB flash — its ZB number, and whether its CRC checksums hold. Needs no definition. params: image_file, use_sample |
smg2_read | BMW E46 M3 SMG II (Siemens SMG2 510): decode the calibration — shift speed thresholds per gear and program, gear ratios, clutch and launch settings — through the owner's MS4X definition with E46M3SMG2 /// MAPPING's corrections. Pass item for one item's full table and axes. params: image_file*, xdf_file*, item |
smg2_compare | BMW E46 M3 SMG II (Siemens SMG2 510): which calibration items differ between two images of the same scope, how many cells, and the largest difference. params: image_file*, other_file*, xdf_file* |
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