Steering Sensor

Linear steering angle mapping with signed 16-bit encode and decode helpers.

Functions

void steering_sensor_init(Generic_Linear_Sensor_t* sensor, uint16_t min_adc, uint16_t max_adc, float min_angle, float max_angle, uint8_t port, Generic_Kalman_Settings_t kalman_settings)

Initializes sensor range and port.

void steering_sensor_update(Generic_Linear_Sensor_t* sensor, uint16_t filtered_value)

Updates displacement using the generic linear path.

int16_t steering_sensor_decode(uint8_t high_byte, uint8_t low_byte)

Combines two bytes into a signed angle.

void steering_sensor_encode(int16_t angle, uint8_t* high_byte, uint8_t* low_byte)

Splits a signed angle into high and low bytes.

Usage

#include "steering.h"

void steering_example(void) {
    Generic_Linear_Sensor_t s = {0};
    Generic_Kalman_Settings_t k = {0};
    steering_sensor_init(&s, 1000, 3000, -90.0f, 90.0f, 0, k);
    steering_sensor_update(&s, 2048);
}