Public function

Functions
void	thingstream_cfg_setup (thingstream_cfg_t *cfg)
	Config Object Initialization function.
err_t	thingstream_init (thingstream_t *ctx, thingstream_cfg_t *cfg)
	Initialization function.
void	thingstream_module_power (thingstream_t *ctx, uint8_t power_state)
	Power module.
void	thingstream_reset_pin_state (thingstream_t *ctx, uint8_t state)
	Set RST pin state.
void	thingstream_generic_write (thingstream_t *ctx, char *data_buf, uint16_t len)
	Generic write function.
int32_t	thingstream_generic_read (thingstream_t *ctx, char *data_buf, uint16_t max_len)
	Generic read function.
void	thingstream_send_command (thingstream_t *ctx, char *command)
	Send command.
thingstream_error_t	thingstream_generic_parser (char *rsp, uint8_t command, uint8_t element, char *parser_buf)
	Generic parser function.

Detailed Description

Function Documentation

thingstream_cfg_setup()

void thingstream_cfg_setup

(

thingstream_cfg_t *

cfg

)

Config Object Initialization function.

Parameters

cfg	Click configuration structure.

This function initializes click configuration structure to init state.

Note

All used pins will be set to unconnected state.

thingstream_generic_parser()

thingstream_error_t thingstream_generic_parser	(	char *	rsp,
		uint8_t	command,
		uint8_t	element,
		char *	parser_buf )

Generic parser function.

Parameters

ctx	Click object.
command	NEMA ( GPS/GNSS ) command.
element	Element position in command.
parser_buf	Parser buffer for data storage.

Returns

error data

thingstream_generic_read()

int32_t thingstream_generic_read	(	thingstream_t *	ctx,
		char *	data_buf,
		uint16_t	max_len )

Generic read function.

Parameters

ctx	Click object.
data_buf	Data buffer for read data.
max_len	The maximum length of data that can be read.

Returns

Number of reads data.

thingstream_generic_write()

void thingstream_generic_write	(	thingstream_t *	ctx,
		char *	data_buf,
		uint16_t	len )

Generic write function.

Parameters

ctx	Click object.
data_buf	Data buffer for sends.
len	Number of bytes for sends.

thingstream_init()

err_t thingstream_init	(	thingstream_t *	ctx,
		thingstream_cfg_t *	cfg )

Initialization function.

Parameters

thingstream	Click object.
cfg	Click configuration structure.

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

thingstream_module_power()

void thingstream_module_power	(	thingstream_t *	ctx,
		uint8_t	power_state )

Power module.

Parameters

ctx	Click object.
power_state	State of pin.

thingstream_reset_pin_state()

void thingstream_reset_pin_state	(	thingstream_t *	ctx,
		uint8_t	state )

Set RST pin state.

Parameters

ctx	Click object.
state	Pin state ( 1 or 0 ).

thingstream_send_command()

void thingstream_send_command	(	thingstream_t *	ctx,
		char *	command )

Send command.

Parameters

ctx	Click object.
command	Command to send.