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Comments (5)

SivertHavso avatar SivertHavso commented on July 17, 2024

No nodes (executables) are compiled for gpsd_client. You'll have to load it as a component, gpsd_client::GPSDClientComponent. I'm not sure how ComposableNode can be used with .yaml launch files.

However, because this function:

gps_umd/gpsd_client/src/client.cpp

Lines 65 to 76 in fc78281

void step()
{
#if GPSD_API_MAJOR_VERSION >= 5
if (!gps_->waiting(1e6))
return;
gps_data_t* p = gps_->read();
#else
gps_data_t *p = gps->poll();
#endif
process_data(p);
}

is not called anywhere, nothing will actually be published. You'll have to build gpsd_client with the changes in #46 to be able to use gpsd_client in ros2.

This is also related to issue #30

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felixdivo avatar felixdivo commented on July 17, 2024

Thanks @SivertHavso!

Well, I thought this would be simpler. 😅 But okay, now I get what's up with this and can probably get to run it. however, this should really by part of the distribution of the package.

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danthony06 avatar danthony06 commented on July 17, 2024

Okay, the #46 has been merged now.

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felixdivo avatar felixdivo commented on July 17, 2024

Thank you @danthony06! Looking forward to the next release.

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felixdivo avatar felixdivo commented on July 17, 2024

@danthony06 Are there plans for releasing the current version to Rolling and the upcoming Humble Hawksbill? Would be nice to use the new changes. 😃

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