tee_i2c.cc File Reference

#include <nidas/util/SerialPort.h>
#include <nidas/util/SerialOptions.h>
#include <nidas/util/UTime.h>
#include <nidas/util/Logger.h>
#include <nidas/util/util.h>
#include <nidas/core/NidasApp.h>
#include <linux/i2c-dev.h>
#include <linux/tty.h>
#include <vector>
#include <cstdlib>
#include <list>
#include <sched.h>
#include <signal.h>

Classes
class	TeeI2C
struct	ubx_cfg_msg
	UBX protocol configure packets, not supported in I2C. More...
struct	ubx_cfg_prt
struct	cfg_prt_payload

Macros
#define	READ_LEN_REGS
#define	DO_SMBUS_WRITE

Functions
static void	sigAction (int sig, siginfo_t *siginfo, void *)
int	main (int argc, char **argv)
void	ubx_cksum (const unsigned char *cp, unsigned char *cksum)
void	ubx_config (int fd, const string &name) throw (n_u::IOException)
	Attempt at sending configuration packets to a ublox NEO-5/6Q, using the UBX protocol. More...

Variables
bool	interrupted = false

Macro Definition Documentation

#define DO_SMBUS_WRITE

#define READ_LEN_REGS

Function Documentation

int main	(	int	argc,
		char **	argv
	)

References TeeI2C::parseRunstring(), TeeI2C::run(), and nidas::util::Exception::what().

static void sigAction ( int  sig, siginfo_t *  siginfo, void *    )

static

References interrupted, and NLOG.

void ubx_cksum	(	const unsigned char *	cp,
		unsigned char *	cksum
	)

References cksum().

Referenced by ubx_config().

void ubx_config	(	int	fd,
		const string &	name
	)
throw	(	n_u::IOException
	)

Attempt at sending configuration packets to a ublox NEO-5/6Q, using the UBX protocol.

This doesn't work over I2C, only RS232. With I2C, writes just return timeout errors, and no acks are received back. Leave the code here for possible future RS232 implementations.

References ubx_cfg_msg::cksum, ubx_cfg_prt::cksum, ubx_cfg_msg::cls, ubx_cfg_prt::cls, fd, ubx_cfg_msg::header, ubx_cfg_prt::header, ubx_cfg_msg::id, ubx_cfg_prt::id, cfg_prt_payload::inProtoMask, ubx_cfg_msg::length, ubx_cfg_prt::length, cfg_prt_payload::mode, cfg_prt_payload::outProtoMask, ubx_cfg_msg::payload, ubx_cfg_prt::payload, ubx_cksum(), and nidas::util::Exception::what().

Variable Documentation

bool interrupted = false