p1neRecently reverse engineered headlights status in MS CAN messages. Already used in my other CAN project - CAN relay. But also can be used for this controller.
| Status | CAN ID | b0 | b1 | b2 | b3 | b4 | b5 | b6 | b7 |
|---|---|---|---|---|---|---|---|---|---|
| Off | 3C3 | 14 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| Low Beam | 3C3 | 14 | 39 | 0 | 0 | 1 | 1 | 0 | 0 |
| Autolamp | 3C3 | 14 | 2 | 0 | 0 | 1 | 1 | 0 | 0 |
| Autolamp (night) | 3C3 | 14 | 3B | 0 | 0 | 1 | 1 | 0 | 0 |
| Marker light | 3C3 | 14 | 1 | 0 | 0 | 1 | 1 | 0 | 0 |
| High beam | 3C3 | 16 | 1 | 0 | 0 | 1 | 1 | 0 | 0 |
Messages frequency - 0.2-1 Hz
Or, more meaningful by bits
| Marker lights | bit 0 of byte b1 - 0 - off, 1 - on | .......M |
| Low beam | bits 3,4,5 of byte b1 - 000 - off, 111 - on | ..LLL... |
| Autolamp | bit 1 of byte b1 - 0 - off, 1 - on | ......A. |
| High beam | bit 1 of byte b0 - 0 - off, 1 - on | ......H. |
| b0 | b1 |
| 000101H0 | 00LLL0AM |
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