opencv3 and falied to contact master

dji-sdk / Guidance-SDK-ROS

The official ROS package of Guidance SDK for 32/64 bit Ubuntu and XU3

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opencv3 and falied to contact master #45

Open joke123kobe opened 6 years ago

joke123kobe commented 6 years ago

I compiled the guidance sdk ros with opencv3, and I tried to run the guidancenode, it didn't work well,keeping saying failed to contact master ,retrying

jimcha21 commented 6 years ago

You should have initially started the ROS core. Have you executed roscore before running any node ?

@joke123kobe