user_interrupt.c File Reference

iSensor-SPI-Buffer user interrupt (data ready) config and generation functions More...

#include "reg.h"
#include "user_interrupt.h"
#include "dio.h"
#include "led.h"

Include dependency graph for user_interrupt.c:

Functions
void	User_Interrupt_Update ()
	Updates the user interrupt (data ready) signal status. More...
void	User_Interrupt_Update_Output_Pins (uint32_t watermark, uint32_t overflow, uint32_t error)
	Updates the output pins based on given interrupt/overflow status. More...

Detailed Description

iSensor-SPI-Buffer user interrupt (data ready) config and generation functions

Copyright (c) Analog Devices Inc, 2020 All Rights Reserved.

Date

3/18/2020

Author

A. Nolan (alex..nosp@m.nola.nosp@m.n@ana.nosp@m.log..nosp@m.com)

Function Documentation

User_Interrupt_Update()

void User_Interrupt_Update

(

)

Updates the user interrupt (data ready) signal status.

Returns

void

This function is called periodically from the main loop. It clears or sets the selected interrupt and overflow notification pins (DIOx_Slave) and also updates the STATUS register flags

User_Interrupt_Update_Output_Pins()

void User_Interrupt_Update_Output_Pins	(	uint32_t	watermark,
		uint32_t	overflow,
		uint32_t	error
	)

Updates the output pins based on given interrupt/overflow status.

Parameters

watermark	The buffer water mark interrupt status
overflow	The buffer overflow interrupt status
error	The buffer error interrupt status

Returns

void