haptic.h File Reference

Communicates with the haptic driver. More...

#include "peripheral_common.h"

Go to the source code of this file.

Functions
METAWEAR_API void	mbl_mw_haptic_start_motor (const MblMwMetaWearBoard *board, float duty_cycle_per, uint16_t pulse_width_ms)
	Drives a motor - Pulls down the HCD pin The MetaWear has a driver for motor or buzzers that are 3C compatible (check the datasheet) This is not a full PWM driver. More...
METAWEAR_API void	mbl_mw_haptic_start_buzzer (const MblMwMetaWearBoard *board, uint16_t pulse_width_ms)
	Drives a buzzer - Pulls down the HCD pin The MetaWear has a driver for motor or buzzers that are 3C compatible (check the datasheet) More...

Detailed Description

Communicates with the haptic driver.

Copyright

MbientLab License

Function Documentation

mbl_mw_haptic_start_buzzer()

METAWEAR_API void mbl_mw_haptic_start_buzzer	(	const MblMwMetaWearBoard *	board,
		uint16_t	pulse_width_ms
	)

Drives a buzzer - Pulls down the HCD pin The MetaWear has a driver for motor or buzzers that are 3C compatible (check the datasheet)

Parameters

board	Pointer to the board to send the command to
pulse_width_ms	How long to run the buzzer, in milliseconds

mbl_mw_haptic_start_motor()

METAWEAR_API void mbl_mw_haptic_start_motor	(	const MblMwMetaWearBoard *	board,
		float	duty_cycle_per,
		uint16_t	pulse_width_ms
	)

Drives a motor - Pulls down the HCD pin The MetaWear has a driver for motor or buzzers that are 3C compatible (check the datasheet) This is not a full PWM driver.

Parameters

board	Pointer to the board to send the command to
duty_cycle_per	Strength of the motor, between [0, 100] percent
pulse_width_ms	How long to run the motor, in milliseconds