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_i2c.h"
#include "no_os_eeprom.h"
#include "no_os_tdm.h"
#include "no_os_pwm.h"
#include "pl_gui_events.h"
#include "pl_gui_views.h"

Include dependency graph for app_config.c:

Functions
void	lvgl_tick_callback (void *ctx)
	lvgl tick update callback function for pocket lab
int32_t	init_system (void)
	Initialize the system peripherals.

Variables
struct no_os_uart_init_param	uart_init_params
struct no_os_gpio_init_param	gpio_init_ldac_n
struct no_os_gpio_init_param	gpio_init_rdy
struct no_os_gpio_init_param	gpio_init_sync_inb
struct no_os_gpio_init_param	trigger_gpio_param
struct no_os_tdm_init_param	tdm_init_param
struct no_os_tdm_desc *	ad4170_tdm_desc
struct no_os_dma_init_param	ad4170_dma_init_param
struct no_os_pwm_init_param	tx_trigger_init_param
struct no_os_pwm_desc *	tx_trigger_desc
struct no_os_gpio_init_param	csb_gpio_init_param
struct no_os_gpio_desc *	led_gpio_desc = NULL
struct no_os_uart_desc *	uart_desc
struct no_os_gpio_desc *	trigger_gpio_desc
struct no_os_irq_ctrl_desc *	trigger_irq_desc
struct no_os_irq_ctrl_desc *	ticker_int_desc
struct no_os_eeprom_desc *	eeprom_desc
struct no_os_gpio_desc *	csb_gpio_desc

Detailed Description

Application configurations module.

This module contains the configurations needed for IIO application

Copyright (c) 2021-25 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_system()

int32_t init_system

(

void

)

Initialize the system peripherals.

Returns

0 in case of success, negative error code otherwise

lvgl_tick_callback()

void lvgl_tick_callback

(

void *

ctx

)

lvgl tick update callback function for pocket lab

Parameters

ctx[in]

- callback context

Returns

none

Variable Documentation

ad4170_dma_init_param

struct no_os_dma_init_param ad4170_dma_init_param

Initial value:

= {
    .id = 0,
    .num_ch = AD469x_DMA_NUM_CHANNELS,
    .platform_ops = &dma_ops,
    .sg_handler = ad4170_spi_dma_rx_cplt_callback,
}

ad4170_tdm_desc

struct no_os_tdm_desc* ad4170_tdm_desc

csb_gpio_desc

struct no_os_gpio_desc* csb_gpio_desc

csb_gpio_init_param

struct no_os_gpio_init_param csb_gpio_init_param

Initial value:

= {
    .port = CSB_GPIO_PORT,
    .number = SPI_CSB,
    .pull = NO_OS_PULL_NONE,
    .platform_ops = &gpio_ops,
    .extra = &csb_gpio_extra_init_params
}

eeprom_desc

struct no_os_eeprom_desc* eeprom_desc

gpio_init_ldac_n

struct no_os_gpio_init_param gpio_init_ldac_n

Initial value:

= {
    .number = DIG_AUX_2,
    .port = DIG_AUX_2_PORT,
    .platform_ops = &gpio_ops,
    .extra = &gpio_dig_aux2_extra_init_params
}

gpio_init_rdy

struct no_os_gpio_init_param gpio_init_rdy

Initial value:

= {
    .number = DIG_AUX_1,
    .port = DIG_AUX_1_PORT,
    .platform_ops = &gpio_ops,
    .extra = &gpio_dig_aux1_extra_init_params
}

gpio_init_sync_inb

struct no_os_gpio_init_param gpio_init_sync_inb

Initial value:

= {
    .number = SYNC_INB,
    .port = SYNC_INB_PORT,
    .platform_ops = &gpio_ops,
    .extra = &gpio_sync_inb_extra_init_params
}

led_gpio_desc

struct no_os_gpio_desc* led_gpio_desc = NULL

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 = ad4170_dma_rx_cplt,
 
    .rx_half_complete_callback = ad4170_dma_rx_half_cplt,
 
    .extra = &tdm_extra_init_params,
    .platform_ops = &tdm_ops
}

ticker_int_desc

struct no_os_irq_ctrl_desc* ticker_int_desc

trigger_gpio_desc

struct no_os_gpio_desc* trigger_gpio_desc

trigger_gpio_param

struct no_os_gpio_init_param trigger_gpio_param

Initial value:

= {
    .port = TRIGGER_GPIO_PORT,
    .number = TRIGGER_GPIO_PIN,
    .pull = NO_OS_PULL_NONE,
    .platform_ops = &gpio_ops,
    .extra = &trigger_gpio_extra_init_params
}

trigger_irq_desc

struct no_os_irq_ctrl_desc* trigger_irq_desc

tx_trigger_desc

struct no_os_pwm_desc* tx_trigger_desc

tx_trigger_init_param

struct no_os_pwm_init_param tx_trigger_init_param

Initial value:

= {
    .id = TX_TRIGGER_TIMER_ID,
    .period_ns = TX_TRIGGER_PERIOD,
    .duty_cycle_ns = TX_TRIGGER_DUTY_RATIO,
    .polarity = NO_OS_PWM_POLARITY_HIGH,
    .platform_ops = &pwm_ops,
    .extra = &tx_trigger_extra_init_params,
}

uart_desc

struct no_os_uart_desc* uart_desc

uart_init_params

struct no_os_uart_init_param uart_init_params

Initial value:

= {
    .device_id = NULL,
    .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 = &vcom_ops,
    .extra = &vcom_extra_init_params
 
 
 
 
}