DigitalOutput.h File Reference

#include "Output.h"
#include "../Utils/Constants.h"
#include <stdint.h>

Include dependency graph for DigitalOutput.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	DigitalOutput

Functions
void	initDigitalOutput (DigitalOutput *digitaloutput, const char *name, int hz, int port)
	Initializes a digital output with the given parameters. More...
int	writeDigitalOutputData (DigitalOutput *output, int data)
	Writes data to the buffer of the digital output. More...

Variables
uint8_t	digital_out_buffer [NUM_DIGITAL_OUTPUTS]

Function Documentation

initDigitalOutput()

void initDigitalOutput	(	DigitalOutput *	digitaloutput,
		const char *	name,
		int	hz,
		int	port
	)

Initializes a digital output with the given parameters.

Parameters

digitaloutput	Pointer to the Output structure to initialize.
name	Pointer to a string containing the name of the output.
hz	The frequency in Hertz at which the output operates.
port	Location of the digital output on board.

Definition at line 4 of file DigitalOutput.c.

                                 {
    if (port < 0 || port >= NUM_DIGITAL_OUTPUTS) {
        
        #ifdef DEBUGn
        printf("Invalid port number for digital output %s\n", name);
        #endif
 
        return;
    }
    initOutput(&digitalOutput->output, name, hz, o_DIGITAL);
    digitalOutput->port = port;
}

Here is the call graph for this function:

Here is the caller graph for this function:

writeDigitalOutputData()

int writeDigitalOutputData	(	DigitalOutput *	output,
		int	data
	)

Writes data to the buffer of the digital output.

Parameters

output	Pointer to the DigitalOutput structure.
data	Data to write to the output.

Returns

int _SUCCESS or _FAILURE.

Definition at line 18 of file DigitalOutput.c.

                                                            {
    
    #ifdef DEBUGn
    printf("Writing data to digital output %s: %d\n", output->output.updateable.name, data);
    #endif
    digital_out_buffer[output->port] = data;
    return _SUCCESS;
}

Here is the caller graph for this function:

Variable Documentation

digital_out_buffer

uint8_t digital_out_buffer[NUM_DIGITAL_OUTPUTS]

extern

Definition at line 118 of file main.c.