search

HKUST-Aerial-Robotics / ublox_driver

A driver for u-blox receiver (ZED-F9P) with ros support
GNU General Public License v3.0
96 stars 44 forks source link

Cannot rostopic echo time_pulse_info #15

Closed Erika1kuta closed 6 months ago

Erika1kuta commented 11 months ago

Thanks for your contribution, it is easier to use than the official driver. My problem is I can't receive topic about time_pulse_info, and strangely, I can receive other topic at the same time. Looking forward to your help. Thanks.

shaozu commented 6 months ago

Hi, @Erika1kuta. Sorry for the late reply. The topic time_pulse_info is not published by ublox_driver itself but another sensor board when it is triggered by the receiver's PPS signal. This topic is used for time synchronization only.