C++ (Cpp) itg3200_write_register Examples

Example #1

File: ITG3200.c Project: hooyah/uQuad

u08 itg3200_init()
{
u08 byte;


	// sampling rate to 100Hz
	byte = 9;	
	itg3200_write_register(ITG3200_REG_SMPLRT, &byte, 1);
	_delay_us(20);

	// range, only full range supported, low pass 98hz
	byte = BV(3)|BV(4) | 2;	
	itg3200_write_register(ITG3200_REG_DLPF_FS, &byte, 1);
	_delay_us(20);

	// set internal clk source to X axis
	byte = BV(0);	
	itg3200_write_register(ITG3200_REG_PWR_MGM, &byte, 1);
	_delay_us(20);

	// set interrupt pin to: active hight, latch until read, data_ready
	byte = BV(5)|BV(4)|BV(0);
	itg3200_write_register(ITG3200_REG_INT_CFG, &byte, 1);

	return 0;
}

Example #2

File: itg3200.cpp Project: roeles/maccready

void itg3200_set_samplerate_divider(int fd, uint8_t divider)
{
	const ssize_t write_result = itg3200_write_register(fd, samplerate_divider, divider);
}

Example #3

File: itg3200.cpp Project: roeles/maccready

void itg3200_set_lowpass_samplerate(int fd, uint8_t samplerate_lowpass_setting)
{
	const ssize_t write_result = itg3200_write_register(fd, lowpass_samplerate, samplerate_lowpass_setting);
}