Esempi in C++ (Cpp) per motor_encoder_select_byte

Esempio n. 1

File: motor.c Progetto: elleveldy/byggern

uint16_t motor_encoder_read(){

	uint8_t msb;
	uint8_t lsb;
	
	
	//enable output
	motor_encoder_output_enable(1);
	
	//read MSB to data
	motor_encoder_select_byte(0);
	_delay_us(20);
	msb = reverse_bits(motor_encoder_byte_read());
	
	//read LSB to data
	motor_encoder_select_byte(1);
	_delay_us(20);
	lsb = reverse_bits(motor_encoder_byte_read());
	
	//disable output
	motor_encoder_output_enable(0);
	
	
	uint16_t data = (msb << 8) + lsb;
	
	return data;

	
}

Esempio n. 2

File: motor_driver.c Progetto: ottolote/PingPong

//	Initializes the motor in port C
void motor_init() {
	max520_init(MAX520_TWI_ADDRESS);
	
	DDRC |= (1<<PC3) | (1<<PC4) | (1<<PC5) | (1<<PC6) | (1<<PC7);
	
	DDRK = 0;
	
	motor_output_enable(ENABLE);
	motor_encoder_reset();
	motor_encoder_select_byte(ENCODER_HIGH);
	motor_speed(0);
	motor_enable(ENABLE);
}