basic_example.h File Reference

#include "common_data.h"
#include "no_os_error.h"

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Functions
int32_t	pqm_init (struct pqm_desc **desc, struct pqm_init_para *param)
	Initialize pqm descriptor.
int32_t	pqm_remove (struct pqm_desc *desc)
	Remove pqm descriptor.
int32_t	update_pqm_channels (void *dev, uint32_t mask)
	active pqm channels
int32_t	close_pqm_channels (void *dev)
	close all channels
int	basic_pqm_firmware ()
	PQM example main execution.

Function Documentation

basic_pqm_firmware()

int basic_pqm_firmware

(

)

PQM example main execution.

Returns

If working correctly, will execute continuously function iio_app_run and will not return.

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close_pqm_channels()

int32_t close_pqm_channels

(

void *

dev

)

close all channels

Parameters

dev	- physical instance of an pqm device

Returns

0 in case of success.

pqm_init()

int32_t pqm_init	(	struct pqm_desc **	desc,
		struct pqm_init_para *	param )

Initialize pqm descriptor.

Parameters

desc	Object descriptor
param	Initializing paramters

Returns

Return 0 on success, different from 0 otherwise

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pqm_remove()

int32_t pqm_remove

(

struct pqm_desc *

desc

)

Remove pqm descriptor.

Parameters

desc	Frees up memory space allocated for descriptor

Returns

Return 0 on success, different from 0 otherwise

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update_pqm_channels()

int32_t update_pqm_channels	(	void *	dev,
		uint32_t	mask )

active pqm channels

Parameters

dev	- descriptor for the pqm
mask	- active channels mask

Returns

0 in case of success, -1 otherwise.