API for configuring and manipulating PROFET 2 7A Click driver. More...

Topics
	PROFET 2 7A Registers Settings
	Settings for registers of PROFET 2 7A Click driver.

	PROFET 2 7A MikroBUS Map
	MikroBUS pin mapping of PROFET 2 7A Click driver.

Functions
void	profet27a_cfg_setup (profet27a_cfg_t *cfg)
	PROFET 2 7A configuration object setup function.

err_t	profet27a_init (profet27a_t ctx, profet27a_cfg_t cfg)
	PROFET 2 7A initialization function.

err_t	profet27a_default_cfg (profet27a_t *ctx)
	PROFET 2 7A default configuration function.

err_t	profet27a_read_an_pin_value (profet27a_t ctx, uint16_t data_out)
	Read AN pin value function.

err_t	profet27a_read_an_pin_voltage (profet27a_t ctx, float data_out)
	Read AN pin voltage level function.

void	profet27a_set_dsl (profet27a_t *ctx, uint8_t state)
	Set diagnostic select pin state.

void	profet27a_set_den (profet27a_t *ctx, uint8_t state)
	Set diagnostic enable pin state.

void	profet27a_set_in1 (profet27a_t *ctx, uint8_t state)
	Set channel 1 enable pin state.

void	profet27a_set_in0 (profet27a_t *ctx, uint8_t state)
	Set channel 0 enable pin state.

err_t	profet27a_set_mode (profet27a_t *ctx, profet27a_channel_t channel, uint8_t mode)
	Set mode device mode for specific channel channel.

Detailed Description

API for configuring and manipulating PROFET 2 7A Click driver.

Any initialization code needed for MCU to function properly. Do not remove this line or clock might not be set correctly.

Function Documentation

◆ profet27a_cfg_setup()

void profet27a_cfg_setup ( profet27a_cfg_t * cfg )

PROFET 2 7A configuration object setup function.

This function initializes click configuration structure to initial values.

Parameters

[out] cfg : Click configuration structure. See profet27a_cfg_t object definition for detailed explanation.

Returns: Nothing.

Note: The all used pins will be set to unconnected state.

◆ profet27a_default_cfg()

err_t profet27a_default_cfg ( profet27a_t * ctx )

PROFET 2 7A default configuration function.

This function executes a default configuration of PROFET 2 7A click board.

Parameters

[in] ctx : Click context object. See profet27a_t object definition for detailed explanation.

Returns

0 - Success,
-1 - Error.

See #err_t definition for detailed explanation.

Note: This function can consist any necessary configuration or setting to put device into operating mode.

◆ profet27a_init()

err_t profet27a_init	(	profet27a_t *	ctx,
		profet27a_cfg_t *	cfg )

PROFET 2 7A initialization function.

This function initializes all necessary pins and peripherals used for this click board.

Parameters

[out]	ctx	: Click context object. See profet27a_t object definition for detailed explanation.
[in]	cfg	: Click configuration structure. See profet27a_cfg_t object definition for detailed explanation.

Returns

0 - Success,
-1 - Error.

See #err_t definition for detailed explanation.

◆ profet27a_read_an_pin_value()

err_t profet27a_read_an_pin_value	(	profet27a_t *	ctx,
		uint16_t *	data_out )

Read AN pin value function.

This function reads results of AD conversion of the AN pin.

Parameters

[in]	ctx	: Click context object. See profet27a_t object definition for detailed explanation.
[out]	data_out	: Output ADC result.

Returns

0 - Success,
-1 - Error.

See #err_t definition for detailed explanation.

◆ profet27a_read_an_pin_voltage()

err_t profet27a_read_an_pin_voltage	(	profet27a_t *	ctx,
		float *	data_out )

Read AN pin voltage level function.

This function reads results of AD conversion of the AN pin and converts them to proportional voltage level.

Parameters

[in]	ctx	: Click context object. See profet27a_t object definition for detailed explanation.
[out]	data_out	: Output voltage level of the analog pin [V].

Returns

0 - Success,
-1 - Error.

See #err_t definition for detailed explanation.

Note: The conversion to voltage depends on the entered configuration of the ADC (resolution, reference voltage).

◆ profet27a_set_den()

void profet27a_set_den	(	profet27a_t *	ctx,
		uint8_t	state )

Set diagnostic enable pin state.

This function set den pin state.

Parameters

[in]	ctx	: Click context object. See profet27a_t object definition for detailed explanation.
[in]	state	: Pin state.

Returns: Nothing

◆ profet27a_set_dsl()

void profet27a_set_dsl	(	profet27a_t *	ctx,
		uint8_t	state )

Set diagnostic select pin state.

This function set dsl pin state.

Parameters

[in]	ctx	: Click context object. See profet27a_t object definition for detailed explanation.
[in]	state	: Pin state.

Returns: Nothing

◆ profet27a_set_in0()

void profet27a_set_in0	(	profet27a_t *	ctx,
		uint8_t	state )

Set channel 0 enable pin state.

This function set in0 pin state.

Parameters

[in]	ctx	: Click context object. See profet27a_t object definition for detailed explanation.
[in]	state	: Pin state.

Returns: Nothing

◆ profet27a_set_in1()

void profet27a_set_in1	(	profet27a_t *	ctx,
		uint8_t	state )

Set channel 1 enable pin state.

This function set in1 pin state.

Parameters

[in]	ctx	: Click context object. See profet27a_t object definition for detailed explanation.
[in]	state	: Pin state.

Returns: Nothing

◆ profet27a_set_mode()

err_t profet27a_set_mode	(	profet27a_t *	ctx,
		profet27a_channel_t	channel,
		uint8_t	mode )

Set mode device mode for specific channel channel.

This function sets DEN, DSL INx pins state to set device in selected mode for selected channel.

Parameters

[in]	ctx	: Click context object. See profet27a_t object definition for detailed explanation.
[in]	channel	: Channel to set.
[in]	mode	: Mode to set.

Returns

0 - Success,
-1 - Error,
-2 - Error Channel.

See #err_t definition for detailed explanation.

Topics

Functions

Detailed Description

Function Documentation

◆ profet27a_cfg_setup()

◆ profet27a_default_cfg()

◆ profet27a_init()

◆ profet27a_read_an_pin_value()

◆ profet27a_read_an_pin_voltage()

◆ profet27a_set_den()

◆ profet27a_set_dsl()

◆ profet27a_set_in0()

◆ profet27a_set_in1()

◆ profet27a_set_mode()