app_config.c File Reference

Application configurations module. More...

#include <stdint.h>
#include "app_config.h"
#include "common.h"
#include "no_os_error.h"
#include "no_os_delay.h"
#include "no_os_gpio.h"
#include "no_os_spi.h"

Include dependency graph for app_config.c:

Functions
int32_t	init_system ()
	Initializing system peripherals.

Variables
struct no_os_spi_init_param	config_spi_init_params
struct no_os_spi_init_param	data_spi_init_params
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_gpio_init_param	gpio_xtal_osc_en_init_params
struct no_os_gpio_init_param	gpio_gp1_init_params
struct no_os_gpio_init_param	gpio_gp2_init_params
struct no_os_gpio_init_param	gpio_gp3_init_params
struct no_os_gpio_init_param	gpio_40m_osc_init_params
struct no_os_gpio_init_param	gpio_20m_osc_init_params
struct no_os_gpio_init_param	gpio_10m_osc_init_params
struct no_os_gpio_init_param	gpio_afe_ctrl_init_params
struct no_os_i2c_init_param	no_os_i2c_init_params
struct eeprom_24xx32a_init_param	eeprom_extra_init_params
struct no_os_eeprom_init_param	eeprom_init_params
struct no_os_uart_desc *	uart_iio_comm_desc
struct no_os_uart_desc *	uart_console_stdio_desc
struct no_os_gpio_desc *	gpio_afe_ctrl_desc
struct no_os_gpio_desc *	gpio_gp1_desc
struct no_os_gpio_desc *	gpio_gp2_desc
struct no_os_gpio_desc *	gpio_gp3_desc
struct no_os_gpio_desc *	gpio_xtal_osc_en_desc
struct no_os_gpio_desc *	gpio_osc_en_40m_desc
struct no_os_gpio_desc *	gpio_osc_en_20m_desc
struct no_os_gpio_desc *	gpio_osc_en_10m_desc
struct no_os_eeprom_desc *	eeprom_desc

Detailed Description

Application configurations module.

This module contains the configurations needed for IIO application

Copyright (c) 2023-25 Analog Devices, Inc.

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_system()

int32_t init_system

(

void

)

Initializing system peripherals.

Initialize the system peripherals.

Returns

0 in case of success, negative error code otherwise.

This function initializes system peripherals for the application

Variable Documentation

config_spi_init_params

struct no_os_spi_init_param config_spi_init_params

Initial value:

= {
    .device_id = SPI_DEVICE_ID,
    .max_speed_hz = SPI_CFG_SPEED,
    .mode = NO_OS_SPI_MODE_3,
    .chip_select = SPI_CSB,
    .bit_order = NO_OS_SPI_BIT_ORDER_MSB_FIRST,
    .platform_ops = &spi_ops,
    .extra = &config_spi_extra_init_params
}

data_spi_init_params

struct no_os_spi_init_param data_spi_init_params

Initial value:

= {
    .device_id = SPI_DEVICE_ID,
    .max_speed_hz = SPI_DATA_SPEED,
    .mode = NO_OS_SPI_MODE_3,
    .chip_select = SPI_DCS_CSB,
    .bit_order = NO_OS_SPI_BIT_ORDER_MSB_FIRST,
    .platform_ops = &spi_ops,
    .extra = &data_spi_extra_init_params
}

eeprom_desc

struct no_os_eeprom_desc* eeprom_desc

eeprom_extra_init_params

struct eeprom_24xx32a_init_param eeprom_extra_init_params

Initial value:

= {
    .i2c_init = &no_os_i2c_init_params
}

eeprom_init_params

struct no_os_eeprom_init_param eeprom_init_params

Initial value:

= {
    .device_id = I2C_DEVICE_ID,
    .platform_ops = &eeprom_24xx32a_ops,
    .extra = &eeprom_extra_init_params
}

gpio_10m_osc_init_params

struct no_os_gpio_init_param gpio_10m_osc_init_params

Initial value:

= {
    .port = GPIO_OSC_EN_10M_PORT,
    .number = GPIO_OSC_EN_10M,
    .platform_ops = &gpio_ops,
    .extra = &gpio_10m_osc_extra_init_params,
}

gpio_20m_osc_init_params

struct no_os_gpio_init_param gpio_20m_osc_init_params

Initial value:

= {
    .port = GPIO_OSC_EN_20M_PORT,
    .number = GPIO_OSC_EN_20M,
    .platform_ops = &gpio_ops,
    .extra = &gpio_20m_osc_extra_init_params,
}

gpio_40m_osc_init_params

struct no_os_gpio_init_param gpio_40m_osc_init_params

Initial value:

= {
    .port = GPIO_OSC_EN_40M_PORT,
    .number = GPIO_OSC_EN_40M,
    .platform_ops = &gpio_ops,
    .extra = &gpio_40m_osc_extra_init_params,
}

gpio_afe_ctrl_desc

struct no_os_gpio_desc* gpio_afe_ctrl_desc

gpio_afe_ctrl_init_params

struct no_os_gpio_init_param gpio_afe_ctrl_init_params

Initial value:

= {
    .port = GPIO_AFE_CTRL_PORT,
    .number = GPIO_AFE_CTRL,
    .platform_ops = &gpio_ops,
    .extra = &gpio_afe_ctrl_extra_init_params,
}

gpio_gp1_desc

struct no_os_gpio_desc* gpio_gp1_desc

gpio_gp1_init_params

struct no_os_gpio_init_param gpio_gp1_init_params

Initial value:

= {
    .port = GPIO_GP1_PORT,
    .number = GPIO_GP1,
    .platform_ops = &gpio_ops,
    .extra = &gpio_gp1_extra_init_params,
}

gpio_gp2_desc

struct no_os_gpio_desc* gpio_gp2_desc

gpio_gp2_init_params

struct no_os_gpio_init_param gpio_gp2_init_params

Initial value:

= {
    .port = GPIO_GP2_PORT,
    .number = GPIO_GP2,
    .platform_ops = &gpio_ops,
    .extra = &gpio_gp2_extra_init_params,
}

gpio_gp3_desc

struct no_os_gpio_desc* gpio_gp3_desc

gpio_gp3_init_params

struct no_os_gpio_init_param gpio_gp3_init_params

Initial value:

= {
    .port = GPIO_GP3_PORT,
    .number = GPIO_GP3,
    .platform_ops = &gpio_ops,
    .extra = &gpio_gp3_extra_init_params,
}

gpio_osc_en_10m_desc

struct no_os_gpio_desc* gpio_osc_en_10m_desc

gpio_osc_en_20m_desc

struct no_os_gpio_desc* gpio_osc_en_20m_desc

gpio_osc_en_40m_desc

struct no_os_gpio_desc* gpio_osc_en_40m_desc

gpio_xtal_osc_en_desc

struct no_os_gpio_desc* gpio_xtal_osc_en_desc

gpio_xtal_osc_en_init_params

struct no_os_gpio_init_param gpio_xtal_osc_en_init_params

Initial value:

= {
    .port = GPIO_XTAL_OSC_EN_PORT,
    .number = GPIO_XTAL_OSC_EN,
    .platform_ops = &gpio_ops,
    .extra = &gpio_xtal_osc_en_extra_init_params,
}

no_os_i2c_init_params

struct no_os_i2c_init_param no_os_i2c_init_params

Initial value:

= {
    .device_id = I2C_DEVICE_ID,
    .platform_ops = &i2c_ops,
    .max_speed_hz = 100000,
    .extra = &i2c_extra_init_params,
}

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 = 0,
    .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_comm_desc

struct no_os_uart_desc* uart_iio_comm_desc

uart_iio_comm_init_params

struct no_os_uart_init_param uart_iio_comm_init_params

Initial value:

= {
    .device_id = UART_DEVICE_ID,
    .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,
 
 
 
 
}