GroupA
/
WaG_final
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Dependencies: mbed
display.h
- Committer:
- phn10
- Date:
- 2018-02-23
- Revision:
- 11:6751b9406142
- Parent:
- 10:ae0a262ba48d
- Child:
- 16:dfa9eb1a808d
File content as of revision 11:6751b9406142:
/******************************************************************************
* EECS 397
*
* Assignment Name: Lab 4: display_test2
*
* Authors: Sam Morrison and Phong Nguyen
* File name: display.h
* Purpose: Contain function prototypes and consant variable
*
* Created: 02/21/2018
* Last Modified: 02/21/2018
*
******************************************************************************/
#ifndef DISPLAY_H
#define DISPLAY_H
#include "mbed.h"
#include "io_pins.h"
extern SPI spi;
extern int bcd[4];
extern Serial pc;
extern DigitalOut SS;
void initial_setup(DigitalOut SS, int data_length, int spi_frequency);
void bin2bcd_array(int num, char bcd[]);
int convert(int dec);
char to_command(char input, int place);
void send_command_to_display(char bcd[]);
#endif /*DISPLAY_H */