From ace232a91e49a573f6db4fa1111f760fbeacffb7 Mon Sep 17 00:00:00 2001
From: Commaremote <31535535+commaremote@user.noreply.github.com>
Date: Fri, 25 May 2018 14:17:02 -0700
Subject: [PATCH] Cadillac: ignition bug

---
 board/safety/safety_cadillac.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/board/safety/safety_cadillac.h b/board/safety/safety_cadillac.h
index e0875ab7a40a22..8b5c61494646fa 100644
--- a/board/safety/safety_cadillac.h
+++ b/board/safety/safety_cadillac.h
@@ -1,4 +1,4 @@
-const int CADILLAC_IGNITION_TIMEOUT = 1000000;
+const int CADILLAC_IGNITION_TIMEOUT = 1000000; // 1s
 int cadillac_can_seen = 0;
 uint32_t cadillac_ts_last = 0;
 
@@ -20,6 +20,7 @@ static int cadillac_ign_hook() {
   uint32_t ts = TIM2->CNT;
   uint32_t ts_elapsed = get_ts_elapsed(ts, cadillac_ts_last);
   if ((ts_elapsed > CADILLAC_IGNITION_TIMEOUT) || (!cadillac_can_seen)) {
+    cadillac_can_seen = 0;
     return 0;
   }
   return 1;