From defe838ab01da8502de13d3c75e008624d1e675a Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Tue, 14 May 2024 13:14:10 +1000
Subject: Use LRA motors in an auto-calibrated closed-loop mode

---
 src/drivers/include/drivers/haptics.hpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/drivers/include')

diff --git a/src/drivers/include/drivers/haptics.hpp b/src/drivers/include/drivers/haptics.hpp
index 940c3c6d..a9384fa4 100644
--- a/src/drivers/include/drivers/haptics.hpp
+++ b/src/drivers/include/drivers/haptics.hpp
@@ -6,6 +6,7 @@
 
 #pragma once
 
+#include <stdint.h>
 #include <cstdint>
 #include <initializer_list>
 #include <mutex>
@@ -17,7 +18,8 @@ namespace drivers {
 
 typedef std::monostate ErmMotor;
 struct LraMotor {
-  // TODO: fill out with calibration data from https://www.ti.com/lit/ds/symlink/drv2605l.pdf
+  // TODO: fill out with calibration data from
+  // https://www.ti.com/lit/ds/symlink/drv2605l.pdf
   bool hi;
 };
 
@@ -321,6 +323,7 @@ class Haptics {
 
   auto PowerUp() -> void;
   auto WriteRegister(Register reg, uint8_t val) -> void;
+  auto ReadRegister(Register reg) -> uint8_t;
 
   auto SetWaveformEffect(Effect effect) -> void;
   auto Go() -> void;
-- 
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