refactor: delete useless sensor var _accel_z

2 files changed, 1 insertions, 4 deletions

diff --git a/src/sensor.cpp b/src/sensor.cpp
index 23edc17..9d4157e 100644
--- a/src/sensor.cpp
+++ b/src/sensor.cpp
@@ -66,7 +66,6 @@ void Sensor::reset()
 
 	_accel_x = 0;
 	_accel_y = 0;
-	_accel_z = 0;
 
 	_pitch = 0;
 	_roll = 0;
@@ -135,8 +134,6 @@ bool Sensor::read()
 
 	_accel_y = atan(-1.0 * _accel_raw_x / sqrt(accel_y_pow_two + accel_z_pow_two)) *
 			   RAD_TO_DEGREES;
-	_accel_z =
-		atan(_accel_raw_z / sqrt(accel_x_pow_two + accel_y_pow_two)) * RAD_TO_DEGREES;
 
 	// Convert raw Gyro to degrees/s
 	_gyro_raw_x *= _ang_rate_to_dps;
diff --git a/src/sensor.hpp b/src/sensor.hpp
index 07b8f95..72ff396 100644
--- a/src/sensor.hpp
+++ b/src/sensor.hpp
@@ -171,7 +171,7 @@ private:
 	float _accel_to_g_force;
 
 	float _accel_raw_x, _accel_raw_y, _accel_raw_z;
-	float _accel_x, _accel_y, _accel_z;
+	float _accel_x, _accel_y;
 
 	uint8_t _gyro_sensitivity;
 	float _ang_rate_to_dps;