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docs(photon-targeting): correct PhotonPipelineMetadata timestamp Javadocs #2497

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docs(photon-targeting): correct PhotonPipelineMetadata timestamp Javadocs #2497

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docs(photon-targeting): correct PhotonPipelineMetadata timestamp Java…
JosephTLockwood May 17, 2026
78ba788
style(photon-targeting): rewrap PhotonPipelineMetadata getCaptureTime…
JosephTLockwood May 17, 2026
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5 changes: 3 additions & 2 deletions photon-lib/py/photonlibpy/targeting/photonPipelineResult.py
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Original file line number Diff line number Diff line change
Expand Up @@ -11,8 +11,9 @@

@dataclass
class PhotonPipelineMetadata:
# Image capture and NT publish timestamp, in microseconds and in the coprocessor timebase. As
# reported by WPIUtilJNI::now.
# Image capture and NT publish timestamp, in microseconds and in the Time Sync Server's
# timebase (wpi::nt::Now). The robot shall run a server, so this is FPGA-relative on a real
# robot. NTDataPublisher applies the time-sync offset before publishing.
captureTimestampMicros: int = -1
publishTimestampMicros: int = -1

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8 changes: 6 additions & 2 deletions photon-targeting/src/main/java/org/photonvision/targeting/PhotonPipelineMetadata.java
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Expand Up @@ -58,7 +58,9 @@ public double getLatencyMillis() {
}

/**
* The time that this image was captured, in the coprocessor's time base.
* The time that this image was captured, in microseconds and in the Time Sync Server's time base
* ({@code wpi::nt::Now}). The robot shall run a server, so this is FPGA-relative on a real robot.
* NTDataPublisher applies the time-sync offset before publishing.
*
* @return The time in microseconds
*/
Expand All @@ -67,7 +69,9 @@ public long getCaptureTimestampMicros() {
}

/**
* The time that this result was published to NT, in the coprocessor's time base.
* The time that this result was published to NT, in microseconds and in the Time Sync Server's
* time base ({@code wpi::nt::Now}). The robot shall run a server, so this is FPGA-relative on a
* real robot. NTDataPublisher applies the time-sync offset before publishing.
*
* @return The time in microseconds
*/
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