From e03c5f38577a69efb6ea82f544f323fc1c22b351 Mon Sep 17 00:00:00 2001
From: Rick Lan <ricklan@gmail.com>
Date: Mon, 12 May 2025 15:14:26 +0800
Subject: [PATCH] HKG SMDPS - init

---
 opendbc_repo/opendbc/car/hyundai/interface.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/opendbc_repo/opendbc/car/hyundai/interface.py b/opendbc_repo/opendbc/car/hyundai/interface.py
index 63fffd01f..02e368498 100644
--- a/opendbc_repo/opendbc/car/hyundai/interface.py
+++ b/opendbc_repo/opendbc/car/hyundai/interface.py
@@ -147,6 +147,13 @@ class CarInterface(CarInterfaceBase):
     # TODO: Optima Hybrid 2017 uses a different SCC12 checksum
     ret.dashcamOnly = candidate in {CAR.KIA_OPTIMA_H, }
 
+    # w/ SMDPS, allow steering to 0
+    if 0x2AA in fingerprint[0]:
+      ret.minSteerSpeed = 0.
+      print("----------------------------------------------")
+      print("dragonpilot: SMDPS detected!")
+      print("----------------------------------------------")
+
     return ret
 
   @staticmethod