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mavsdk::System::TimesyncStatus Struct Reference ​

#include: system.hpp

Time synchronization state, see enable_timesync().

The autopilot's TIMESYNC clock (usually its time since boot) is: local time (std::chrono::system_clock) + offset_ns.

Incoming message timestamps are not changed, so use the offset to convert between the two clocks.

Data Fields ​

bool synced {false} - Whether the offset is valid.

int64_t offset_ns {0} - Autopilot time minus local time, in nanoseconds.

int64_t rtt_ns {0} - Round trip time of the last TIMESYNC, in nanoseconds.

Field Documentation ​

synced ​

cpp
bool mavsdk::System::TimesyncStatus::synced {false}

Whether the offset is valid.

offset_ns ​

cpp
int64_t mavsdk::System::TimesyncStatus::offset_ns {0}

Autopilot time minus local time, in nanoseconds.

rtt_ns ​

cpp
int64_t mavsdk::System::TimesyncStatus::rtt_ns {0}

Round trip time of the last TIMESYNC, in nanoseconds.