rio.hh File Reference

Remote I/O logging interface. More...

#include <vector>
#include <QByteArray>
#include <QDebug>
#include <QObject>
#include "sensor/serialsensor.hh"
#include "settings/settings.hh"

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Classes
struct	dfti::RIOData
	Structure to hold control effector data. More...
class	dfti::RIO
	Serial driver to acquire data from a generic Remote I/O device. More...

Macros
#define	ONE_BYTE   2
	Byte length for hex characters (1 byte is two hex chars, e.g. 0xFF).

Functions
bool	dfti::validateRIOChecksum (QByteArray pkt)
	Validate the RIO packet checksum. More...

Variables
const char	dfti::rioSep = '$'
	RIO packet separator.
const char	dfti::rioTerm = '\n'
	RIO packet terminator.
const QString	dfti::rioStart {"$$$"}
	RIO packet start.
const QString	dfti::rioTermStr {"\r\n"}
	RIO packet terminator string.

Detailed Description

Remote I/O logging interface.

Author

Joshua Harris

Copyright

Copyright © 2017 Vehicle Systems & Control Laboratory, Department of Aerospace Engineering, Texas A&M University

License

BSD 2-Clause License

Function Documentation

bool dfti::validateRIOChecksum

(

QByteArray

pkt

)

Validate the RIO packet checksum.

The checksum is a simple byte-wise XOR up to but not including the checksum byte itself.

Parameters

pkt	A full packet to validate.

Returns

True if the packet checksum is correct.