#ifndef ADC_SENSOR_H
#define ADC_SENSOR_H

#include <stdint.h>

/**
 * @brief Initialize the ADC sensor system
 * 
 * @return 0 on success, negative error code on failure
 */
int adc_sensor_init(void);

/**
 * @brief Get supply voltage reading in millivolts
 * 
 * @return Voltage in millivolts (currently simulated: 12000mV)
 */
uint16_t adc_sensor_get_voltage_mv(void);

/**
 * @brief Get motor current reading in milliamps
 * 
 * @return Current in milliamps (currently simulated: 45mA)
 */
uint16_t adc_sensor_get_current_ma(void);

#endif /* ADC_SENSOR_H */