Reviewd and fixed deadman architecture

2026-09-10 23:53:27 +02:00
parent 31b3595ac0
commit f8d111ef5c
15 changed files with 304 additions and 305 deletions
@@ -29,7 +29,7 @@ low-impedance injector requires a different architecture.
 ## Command path

 `INPUT` is active high. It receives only the hardware-permitted injector
-command defined by the two-channel deadman interlock.
+command defined by the single-input deadman interlock.

 ![Injector command](../diagrams/injector-command.svg)

@@ -51,8 +51,7 @@ pin.

 When `ENGINE_PERMIT` is removed, `SAFE_INJECTOR_SIG` goes low and turns the
 injector output off. This is the hardware shutoff path; firmware also clears
-pending injection events when `DEADMAN_OK` becomes invalid or the two deadman
-status inputs disagree.
+pending injection events when the single `DEADMAN_STATUS` input deasserts.

 ## Status diagnostic