utilities.cpp File Reference

#include <avr/pgmspace.h>
#include "globals.h"
#include "utilities.h"
#include "decoders.h"
#include "comms.h"
#include "logger.h"
#include "scheduler.h"
#include "units.h"

Functions
void	initialiseProgrammableIO (void)
void	checkProgrammableIO (void)
int16_t	ProgrammableIOGetData (uint16_t index)

Variables
uint8_t	ioDelay [sizeof(configPage13.outputPin)]
uint8_t	ioOutDelay [sizeof(configPage13.outputPin)]
uint8_t	pinIsValid = 0
uint8_t	currentRuleStatus = 0

Detailed Description

Custom Programmable I/O. The config related to Programmable I/O is found on configPage13 (of type config13).

Function Documentation

checkProgrammableIO()

void checkProgrammableIO

(

void

)

Check all (8) programmable I/O:s and carry out action on output pin as needed. Compare 2 (16 bit) vars in a way configured by cmpOperation (see also config13::operation). Use ProgrammableIOGetData() to get 2 vars to compare. Skip all programmable I/O:s where output pin is set 0 (meaning: not programmed).

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initialiseProgrammableIO()

void initialiseProgrammableIO

(

void

)

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ProgrammableIOGetData()

int16_t ProgrammableIOGetData

(

uint16_t

index

)

Get single I/O data var (from currentStatus) for comparison.

Parameters

index

- Field index/number (?)

Returns

16 bit (int) result

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Variable Documentation

currentRuleStatus

uint8_t currentRuleStatus = 0

ioDelay

uint8_t ioDelay[sizeof(configPage13.outputPin)]

ioOutDelay

uint8_t ioOutDelay[sizeof(configPage13.outputPin)]

pinIsValid

uint8_t pinIsValid = 0