Definitions for pin mapping (for mcp4812_dac) More...

#include <avr/io.h>

Macros
#define	DAC_CTRL_PORT PORTB

#define	DAC_CTRL_DDR DDRB

#define	DAC_CS PB0

#define	LDAC PB1

#define	SPI_PORT PORTB

#define	SPI_DDR DDRB

#define	SPI_MOSI PB3

#define	SPI_MISO PB4

#define	SPI_SCK PB5

#define	SPI_SS PB2

Detailed Description

Definitions for pin mapping (for mcp4812_dac)

Copyright: Copyright © 2022 by Jason Duffy.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Author: Jason Duffy

Date: 1st March 2022

This file provides definitions for pin/port references used in the MCP4812 driver.

If you'd like to expand this project, you need to keep just one pin_defines.h file per project. All pins and ports can be defined here, then just #include "pin_defines.h" in any file that uses these definitions. Remember to prefix your pin/port names with the name of the module or device they belong to.

Definition in file pin_defines.h.

Macro Definition Documentation

◆ DAC_CTRL_PORT

#define DAC_CTRL_PORT PORTB

Definition at line 47 of file pin_defines.h.

◆ DAC_CTRL_DDR

#define DAC_CTRL_DDR DDRB

Definition at line 48 of file pin_defines.h.

◆ DAC_CS

#define DAC_CS PB0

Definition at line 49 of file pin_defines.h.

◆ LDAC

#define LDAC PB1

Definition at line 50 of file pin_defines.h.

◆ SPI_PORT

#define SPI_PORT PORTB

Definition at line 52 of file pin_defines.h.

◆ SPI_DDR

#define SPI_DDR DDRB

Definition at line 53 of file pin_defines.h.

◆ SPI_MOSI

#define SPI_MOSI PB3

Definition at line 54 of file pin_defines.h.

◆ SPI_MISO

#define SPI_MISO PB4

Definition at line 55 of file pin_defines.h.

◆ SPI_SCK

#define SPI_SCK PB5

Definition at line 56 of file pin_defines.h.

◆ SPI_SS

#define SPI_SS PB2

Definition at line 57 of file pin_defines.h.

Macros