mikrokontrollersystemer-pro.../prosjekt.X/i2c.h

/*
 * File:   i2c.h
 * Author: sebgab
 *
 * Created on March 6, 2024, 1:53 PM
 */

#ifndef I2C_H
#define I2C_H

#ifdef __cplusplus
extern "C" {
#endif

// Include the IO for I2C
#include "command-handler.h"
#include "uart.h"
#include <avr/interrupt.h>
#include <avr/io.h>
#include <stdbool.h>
#include <util/twi.h>

// Received data buffer size
// The size is larger than any expected command length
#define I2C_RECV_BUF_SIZE 16

// Reset recv to initial state
void i2c_reset_recv();

// Initialize the I2C bus
void init_i2c(void);

#ifdef __cplusplus
}
#endif

#endif /* I2C_H */
Create basic i2c skeleton with interrupts I2C init function has been created. Interrupts have been made for each I2C interrupt. Which interrupt does what is currently unknown. See #1 2024-03-06 13:58:49 +00:00			`/*`
			`* File: i2c.h`
			`* Author: sebgab`
			`*`
			`* Created on March 6, 2024, 1:53 PM`
			`*/`

			`#ifndef I2C_H`
			`#define I2C_H`

			`#ifdef __cplusplus`
			`extern "C" {`
			`#endif`

			`// Include the IO for I2C`
Command handing works! The command handler can now receive a command, then it can run a function / return some data based on it. 2024-04-16 13:30:38 +00:00			`#include "command-handler.h"`
Functioning I2C slave data receive The slave now receives and prints data successfully. 2024-03-20 12:00:40 +00:00			`#include "uart.h"`
Command handing works! The command handler can now receive a command, then it can run a function / return some data based on it. 2024-04-16 13:30:38 +00:00			`#include <avr/interrupt.h>`
			`#include <avr/io.h>`
			`#include <stdbool.h>`
Functioning I2C slave data receive The slave now receives and prints data successfully. 2024-03-20 12:00:40 +00:00			`#include <util/twi.h>`
Create basic i2c skeleton with interrupts I2C init function has been created. Interrupts have been made for each I2C interrupt. Which interrupt does what is currently unknown. See #1 2024-03-06 13:58:49 +00:00
Rename receive buffer for better clarity & add comment 2024-04-28 18:14:27 +00:00			`// Received data buffer size`
Delete unused EEPROM code & update comments We don't use a lot of the written EEPROM code. This unused code has now been deleted 2024-04-28 18:19:57 +00:00			`// The size is larger than any expected command length`
Rename receive buffer for better clarity & add comment 2024-04-28 18:14:27 +00:00			`#define I2C_RECV_BUF_SIZE 16`
Store and hold I2C data I2C data is now stored until stop is sent, then printed. 2024-03-20 12:24:55 +00:00
			`// Reset recv to initial state`
			`void i2c_reset_recv();`

Create basic i2c skeleton with interrupts I2C init function has been created. Interrupts have been made for each I2C interrupt. Which interrupt does what is currently unknown. See #1 2024-03-06 13:58:49 +00:00			`// Initialize the I2C bus`
			`void init_i2c(void);`

			`#ifdef __cplusplus`
			`}`
			`#endif`

			`#endif /* I2C_H */`