46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
/**
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* @file mcuhwc.h
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* @brief mcuHwc service.
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*/
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#pragma once
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/// Initializes mcuHwc.
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Result mcuHwcInit(void);
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/// Exits mcuHwc.
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void mcuHwcExit(void);
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/**
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* @brief Reads data from a mcuHwc Register
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* @param reg Register number. See https://www.3dbrew.org/wiki/I2C_Registers#Device_3 for more info
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* @param data Pointer to write the data to.
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* @param size Size of data to be read
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*/
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Result mcuHwcReadRegister(u8 reg, void *data, u32 size);
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/**
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* @brief Writes data to a mcuHwc Register
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* @param reg Register number. See https://www.3dbrew.org/wiki/I2C_Registers#Device_3 for more info
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* @param data Pointer to write the data to.
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* @param size Size of data to be written
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*/
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Result mcuHwcWriteRegister(u8 reg, const void *data, u32 size);
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/**
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* @brief Gets the battery voltage
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* @param voltage Pointer to write the battery voltage to.
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*/
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Result mcuHwcGetBatteryVoltage(u8 *voltage);
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/**
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* @brief Gets the battery level
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* @param level Pointer to write the current battery level to.
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*/
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Result mcuHwcGetBatteryLevel(u8 *level);
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/**
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* @brief Gets the sound slider level
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* @param level Pointer to write the slider level to.
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*/
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Result mcuHwcGetSoundSliderLevel(u8 *level);
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