Component: Injector (GPS NMEA) ()

Author	Matrix Ltd
Version	1.0
Category

Injector (GPS NMEA) component

Comms data injector to allow simulation of NMEA style GPS messages

Component Pack

COMMSB

Detailed description

No detailed description exists yet for this component

Examples

GPS Example File GPS Example Example should show the Latitude generated by the GPS injector as well as the system time in simulation or UTC time on hardware.

Example data provided by the GPS NMEA injector component

Downloadable macro reference

	InitialiseInjector
Sets up the injector ready to receive commands or send data
- STRING	InjectorName
Name of the console that will be created
- BYTE	Return

	RxByteCount
Returns the number of bytes currently sat in the receive buffer.
- UINT	Return

	RxByte
Attempt to receive a byte back from the injector 0 - 255 = Valid data 256 = RX timeout no data available
- UINT	Return

	GetConsoleHandle
Gets the handle to the console allowing data displaying on the panel etc.
- HANDLE	Return

Property reference

	Properties
	Data Period (ms)
Amount of time in milliseconds to wait between each GPS NMEA packet is sent. Default 1000.
	Circular Buffer Size
Max number of bytes the receive queue can hold. Default 1000.
	Data Valid
Injected GPS data validity
	Altitude
Injected GPS Altitude
	Course Over Ground
Injected GPS course over ground (COG)
	Dilution Of Precision
Injected GPS dilution of precision (DOP)
	Ground Speed
Injected GPS ground speed (Knotts)
	HDOP
Injected GPS horizontal dilution of precision (HDOP)
	Latitude
Injected GPS lattitude
	Longitude
Injected GPS longitude
	Number Of Satellites
Injected GPS number of active satellites
	VDOP
Injected GPS vertical dilution of precision (VDOP)
	Data Source
Injected GPS source for UTC time and date
	Connections
	Simulations