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groove-x / mqtt_bridge

mqtt_bridge provides a functionality to bridge between ROS and MQTT in bidirectional
MIT License
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data queue in ROS with MQTT client #58

Closed Carlzhangk closed 3 years ago

Carlzhangk commented 3 years ago

I upload the data from ROS to cloud by MQTT client. Can gRPC Service stop consuming messages from ROS when the communication is broken and ROS queue the messages until communication is reestablished ?

I am in Ubuntu 18.04 Melodic.

ledmonster commented 3 years ago

Unfortunately, it seems that MQTT doesn't have a queuing functionality.