misc.h File Reference

Declares miscellaneous utilites. More...

#include <device.h>

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Functions
float32	read_vbat ()
	Reads the current battery voltage. More...
uint8	zip_vbat (char *labels[], float readings[], uint8 *array_ix, uint8 max_size)
	Inserts current value of v_bat into readings array. More...
uint8	blink_LED (uint8 n_blinks)
	Blinks the onboard LED. More...
void	init_pins ()
	Initializes pins by writing them low. More...

Detailed Description

Declares miscellaneous utilites.

Author

Matt Bartos and Brandon Wong

Version

TODO

Date

2017-06-19

Function Documentation

uint8 blink_LED

(

uint8

n_blinks

)

Blinks the onboard LED.

Returns

1u on success

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void init_pins

(

)

Initializes pins by writing them low.

Returns

null

float32 read_vbat

(

)

Reads the current battery voltage.

Returns

Battery voltage as a 32-bit float

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uint8 zip_vbat	(	char *	labels[],
		float	readings[],
		uint8 *	array_ix,
		uint8	max_size
	)

Inserts current value of v_bat into readings array.

Parameters

labels	Array to store labels corresponding to each trigger result
readings	Array to store trigger results as floating point values
array_ix	Array index to label and readings
max_size	Maximum size of label and reading arrays (number of entries)

Returns

(*array_ix) + number of entries filled

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