Publisher

Files
file	main.cpp
	MUDPI Publisher.
file	mudpi.h
	MUDPI packet.
file	rtms.h
	MUDPI Publisher.

Functions
int	main (int argc, char **argv)
	Application entrypoint. More...

Detailed Description

Function Documentation

main()

int main	(	int	argc,
		char **	argv
	)

Application entrypoint.

Announce the amount of data we are sending

Either read sample values from a file or generate a ramp if no file is given

Access mudpi { int32_t topicId; uint16_t componentId; uint16_t applicationTag; uint16_t reserved; uint16_t version; uint32_t sampleId; timestamp_t timestamp; uint16_t frameId; uint16_t numFrames; uint16_t payloadSize; uint16_t reserved2; }mudpiHeader;

Fill in some fixed values for MUDPI constant fields

Create the shm seg where we coordinate instances

terminate on signal

If waiting for a trigger process, them wait, otherwise signal

If the rollingRamp flag is set then update the ramp for this sampleId if not coming from a file

Fill in some of the more interesting MUDPI fields

fill in this frame of data from the relevant part of the sample

move to the next sample and wrap around if needed