Ciro Edgardo Romero / Mbed OS FoodDeposit

Sistema de supervision y alarma para deposito de comida de animales

modules/display/display.h@0:5e7248732177, 2021-05-14 (annotated)

Committer:
ciror00
Date:
Fri May 14 17:27:28 2021 +0000
Revision:
0:5e7248732177
Trabajo final de la materia Introduccion a los Sistemas Embebidos

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ciror00 0:5e7248732177 1 //=====[#include guards - begin]===============================================
ciror00 0:5e7248732177 2
ciror00 0:5e7248732177 3 #ifndef _DISPLAY_H_
ciror00 0:5e7248732177 4 #define _DISPLAY_H_
ciror00 0:5e7248732177 5
ciror00 0:5e7248732177 6 //=====[Libraries]=============================================================
ciror00 0:5e7248732177 7
ciror00 0:5e7248732177 8 #include "mbed.h"
ciror00 0:5e7248732177 9
ciror00 0:5e7248732177 10 //=====[Declaration of public defines]=======================================
ciror00 0:5e7248732177 11
ciror00 0:5e7248732177 12 //=====[Declaration of public data types]======================================
ciror00 0:5e7248732177 13
ciror00 0:5e7248732177 14 typedef enum {
ciror00 0:5e7248732177 15 DISPLAY_CONNECTION_GPIO_4BITS,
ciror00 0:5e7248732177 16 DISPLAY_CONNECTION_GPIO_8BITS,
ciror00 0:5e7248732177 17 DISPLAY_CONNECTION_I2C_PCF8574_IO_EXPANDER,
ciror00 0:5e7248732177 18 } displayConnection_t;
ciror00 0:5e7248732177 19
ciror00 0:5e7248732177 20 typedef struct {
ciror00 0:5e7248732177 21 displayConnection_t connection;
ciror00 0:5e7248732177 22 } display_t;
ciror00 0:5e7248732177 23
ciror00 0:5e7248732177 24 //=====[Declarations (prototypes) of public functions]=========================
ciror00 0:5e7248732177 25
ciror00 0:5e7248732177 26 void displayInit( displayConnection_t connection );
ciror00 0:5e7248732177 27
ciror00 0:5e7248732177 28 void displayCharPositionWrite( uint8_t charPositionX, uint8_t charPositionY );
ciror00 0:5e7248732177 29
ciror00 0:5e7248732177 30 void displayStringWrite( char const * str );
ciror00 0:5e7248732177 31
ciror00 0:5e7248732177 32 //=====[#include guards - end]=================================================
ciror00 0:5e7248732177 33
ciror00 0:5e7248732177 34 #endif // _DISPLAY_H_