From 4bb728a68765d149a9bc6ca76130b9f1d4661d3d Mon Sep 17 00:00:00 2001
From: Matthew Kennedy <matthewkennedy@outlook.com>
Date: Sun, 3 Apr 2022 03:58:11 -0700
Subject: [PATCH] knock counter on CAN (#4033)

---
 firmware/controllers/can/can_verbose.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/firmware/controllers/can/can_verbose.cpp b/firmware/controllers/can/can_verbose.cpp
index 9096d6f1e0..1a548507df 100644
--- a/firmware/controllers/can/can_verbose.cpp
+++ b/firmware/controllers/can/can_verbose.cpp
@@ -120,13 +120,14 @@ struct Fueling {
 	scaled_channel<uint16_t, 1000> cylAirmass;
 	scaled_channel<uint16_t, 100> estAirflow;
 	scaled_ms fuel_pulse;
-	uint16_t pad;
+	uint16_t knockCount;
 };
 
 static void populateFrame(Fueling& msg) {
 	msg.cylAirmass = engine->engineState.sd.airMassInOneCylinder;
 	msg.estAirflow = engine->engineState.airflowEstimate;
 	msg.fuel_pulse = engine->actualLastInjection[0];
+	msg.knockCount = engine->outputChannels.knockCount;
 }
 
 struct Fueling2 {