autosampler.h File Reference

Declares functions for ISCO autosampler. More...

#include <project.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

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Macros
#define	AUTOSAMPLER_STATE_OFF   0
#define	AUTOSAMPLER_STATE_IDLE   1
#define	AUTOSAMPLER_STATE_BUSY   3
#define	MAX_BOTTLE_COUNT   24
#define	PULSE_COUNT   20

Functions
uint8	autosampler_start ()
	Starts the autosampler UART. More...
uint8	autosampler_stop ()
	Stops the autosampler UART. More...
uint8	autosampler_power_on ()
	Powers on the autosampler. More...
uint8	autosampler_power_off ()
	Powers off the autosampler. More...
uint8	autosampler_take_sample (uint8 *count)
	Takes a sample with the autosampler and writes current bottle count to count. More...
uint8	zip_autosampler (char *labels[], float readings[], uint8 *array_ix, int *autosampler_trigger, uint8 *bottle_count, uint8 max_size)
	Inserts current values of autosampler_trigger and bottle_count into labels and readings arrays. More...

Variables
uint8	autosampler_state
uint8	SampleCount

Detailed Description

Declares functions for ISCO autosampler.

Author

Brandon Wong and Matt Bartos

Version

TODO

Date

2017-06-19

Function Documentation

uint8 autosampler_power_off

(

)

Powers off the autosampler.

Returns

1u on success

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uint8 autosampler_power_on

(

)

Powers on the autosampler.

Returns

1u on success

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uint8 autosampler_start

(

)

Starts the autosampler UART.

Returns

1u on success

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uint8 autosampler_stop

(

)

Stops the autosampler UART.

Returns

1u on success

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uint8 autosampler_take_sample

(

uint8 *

count

)

Takes a sample with the autosampler and writes current bottle count to count.

Parameters

count

The current bottle count to be updated

Returns

1u on success

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uint8 zip_autosampler	(	char *	labels[],
		float	readings[],
		uint8 *	array_ix,
		int *	autosampler_trigger,
		uint8 *	bottle_count,
		uint8	max_size
	)

Inserts current values of autosampler_trigger and bottle_count into labels and readings arrays.

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
autosampler_trigger	Current value of autosampler trigger
bottle_count	Current bottle count
max_size	Maximum size of label and reading arrays (number of entries)

Returns

(*array_ix) + number of entries filled

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