app_config.c File Reference

Application configurations module. More...

#include <stdbool.h>
#include "app_config.h"
#include "common.h"
#include "no_os_error.h"
#include "no_os_uart.h"
#include "no_os_irq.h"
#include "no_os_gpio.h"
#include "no_os_pwm.h"
#include "no_os_tdm.h"

Include dependency graph for app_config.c:

Functions
int32_t	init_pwm (void)
	Initialize the PWM contoller.
int32_t	init_system (void)
	Initialize the system peripherals.

Variables
struct no_os_uart_init_param	uart_iio_comm_init_params
struct no_os_uart_init_param	uart_console_stdio_init_params
struct no_os_tdm_init_param	tdm_init_param
struct no_os_tdm_desc *	ad7134_tdm_desc
struct no_os_gpio_init_param	pdn_init_param
struct no_os_eeprom_desc *	eeprom_desc
struct no_os_irq_ctrl_desc *	external_int_desc
struct no_os_pwm_desc *	pwm_desc
struct no_os_uart_desc *	uart_iio_com_desc
struct no_os_uart_desc *	uart_console_stdio_desc

Detailed Description

Application configurations module.

This module contains the configurations needed for AD7134 IIO application

Copyright (c) 2021, 2023-24 Analog Devices, Inc. All rights reserved.

This software is proprietary to Analog Devices, Inc. and its licensors. By using this software you agree to the terms of the associated Analog Devices Software License Agreement.

Function Documentation

init_pwm()

int32_t init_pwm

(

void

)

Initialize the PWM contoller.

Initialize the PWM interface.

Returns

0 in case of success, negative error code otherwise

init_system()

int32_t init_system

(

void

)

Initialize the system peripherals.

Returns

0 in case of success, negative error code otherwise

Variable Documentation

ad7134_tdm_desc

struct no_os_tdm_desc* ad7134_tdm_desc

eeprom_desc

struct no_os_eeprom_desc* eeprom_desc

external_int_desc

struct no_os_irq_ctrl_desc* external_int_desc

pdn_init_param

struct no_os_gpio_init_param pdn_init_param

Initial value:

= {
    .number = PDN_PIN,
    .port = PDN_PORT,
    .extra = &gpio_pdn_extra_init_params,
    .platform_ops = &gpio_ops
}

pwm_desc

struct no_os_pwm_desc* pwm_desc

tdm_init_param

struct no_os_tdm_init_param tdm_init_param

Initial value:

= {
    .mode = NO_OS_TDM_SLAVE_RX,     
    .data_size = TDM_DATA_SIZE,         
    .data_offset = 0,
    .data_lsb_first = false,
    .slots_per_frame = TDM_SLOTS_PER_FRAME,     
    .fs_active_low = true,
    .fs_active_length = TDM_FS_ACTIVE_LENGTH,
    .fs_lastbit = false,
    .rising_edge_sampling = false,
    .irq_id = DMA_IRQ_ID,
    .rx_complete_callback = ad7134_dma_rx_cplt,
 
    .rx_half_complete_callback = ad7134_dma_rx_half_cplt,
 
    .extra = &tdm_extra_init_params,
    .platform_ops = &stm32_tdm_platform_ops
}

uart_console_stdio_desc

struct no_os_uart_desc* uart_console_stdio_desc

uart_console_stdio_init_params

struct no_os_uart_init_param uart_console_stdio_init_params

Initial value:

= {
    .device_id = UART_DEVICE_ID,
    .asynchronous_rx = false,
    .baud_rate = IIO_UART_BAUD_RATE,
    .size = NO_OS_UART_CS_8,
    .parity = NO_OS_UART_PAR_NO,
    .stop = NO_OS_UART_STOP_1_BIT,
 
    
    .platform_ops = &uart_ops,
    .extra = &uart_extra_init_params
 
 
 
 
 
 
 
 
 
}

uart_iio_com_desc

struct no_os_uart_desc* uart_iio_com_desc

uart_iio_comm_init_params

struct no_os_uart_init_param uart_iio_comm_init_params

Initial value:

= {
    .device_id = UART_DEVICE_ID,
    .asynchronous_rx = false,
    .baud_rate = IIO_UART_BAUD_RATE,
    .size = NO_OS_UART_CS_8,
    .parity = NO_OS_UART_PAR_NO,
    .stop = NO_OS_UART_STOP_1_BIT,
 
    .asynchronous_rx = true,
    .irq_id = UART_IRQ_ID,
 
 
    .platform_ops = &vcom_ops,
    .extra = &vcom_extra_init_params
 
 
 
 
}