nhd_c12832a1z.c File Reference

Implementation of nhd_c12832a1z Driver. More...

#include <stdbool.h>
#include "nhd_c12832a1z.h"
#include "no_os_error.h"
#include "no_os_spi.h"
#include "no_os_delay.h"
#include "no_os_alloc.h"
#include <string.h>

Include dependency graph for nhd_c12832a1z.c:

Functions
int	nhd_c12832a1z_write_cmd (struct nhd_c12832a1z_dev *dev, uint8_t cmd)
	nhd_c12832a1z write command.
int	nhd_c12832a1z_write_data (struct nhd_c12832a1z_dev *dev, uint8_t data)
	nhd_c12832a1z write data.
int	nhd_c12832a1z_print_string (struct nhd_c12832a1z_dev *dev, char *msg)
	nhd_c12832a1z print string on LCD.
int	nhd_c12832a1z_clear_lcd (struct nhd_c12832a1z_dev *dev)
	nhd_c12832a1z clear LCD.
int	nhd_c12832a1z_init (struct nhd_c12832a1z_dev **device, struct nhd_c12832a1z_init_param init_param)
	Initializes nhd_c12832a1z for display screening.
int	nhd_c12832a1z_remove (struct nhd_c12832a1z_dev *dev)
	nhd_c12832a1z remove allocated resources

Detailed Description

Implementation of nhd_c12832a1z Driver.

Author

Antoniu Miclaus (anton.nosp@m.iu.m.nosp@m.iclau.nosp@m.s@an.nosp@m.alog..nosp@m.com)

Copyright 2023(c) Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

Function Documentation

nhd_c12832a1z_clear_lcd()

int nhd_c12832a1z_clear_lcd

(

struct nhd_c12832a1z_dev *

dev

)

nhd_c12832a1z clear LCD.

Parameters

dev	- The device structure.

Returns

Returns 0 in case of success or negative error code otherwise.

nhd_c12832a1z_init()

int nhd_c12832a1z_init	(	struct nhd_c12832a1z_dev **	device,
		struct nhd_c12832a1z_init_param	init_param )

Initializes nhd_c12832a1z for display screening.

Parameters

device	- The device structure.
init_param	- Initialization parameters.

Returns

Returns 0 in case of success or negative error code otherwise.

nhd_c12832a1z_print_string()

int nhd_c12832a1z_print_string	(	struct nhd_c12832a1z_dev *	dev,
		char *	msg )

nhd_c12832a1z print string on LCD.

Parameters

dev	- The device structure.
msg	- Message to be printed.

Returns

Returns 0 in case of success or negative error code otherwise.

nhd_c12832a1z_remove()

int nhd_c12832a1z_remove

(

struct nhd_c12832a1z_dev *

dev

)

nhd_c12832a1z remove allocated resources

Parameters

dev	- The device structure

Returns

Returns 0 in case of success or negative error code otherwise.

nhd_c12832a1z_write_cmd()

int nhd_c12832a1z_write_cmd	(	struct nhd_c12832a1z_dev *	dev,
		uint8_t	cmd )

nhd_c12832a1z write command.

Parameters

dev	- The device structure.
cmd	- Command to be written.

Returns

Returns 0 in case of success or negative error code otherwise.

nhd_c12832a1z_write_data()

int nhd_c12832a1z_write_data	(	struct nhd_c12832a1z_dev *	dev,
		uint8_t	data )

nhd_c12832a1z write data.

Parameters

dev	- The device structure.
data	- Data to be written.

Returns

Returns 0 in case of success or negative error code otherwise.