Tracer¶
- class wpilib.Tracer¶
Bases:
pybind11_object
A class for keeping track of how much time it takes for different parts of code to execute. This is done with epochs, that are added to calls to AddEpoch() and can be printed with a call to PrintEpochs().
Epochs are a way to partition the time elapsed so that when overruns occur, one can determine which parts of an operation consumed the most time.
Constructs a Tracer instance.
- addEpoch(epochName: str) None ¶
Adds time since last epoch to the list printed by PrintEpochs().
Epochs are a way to partition the time elapsed so that when overruns occur, one can determine which parts of an operation consumed the most time.
- Parameters:
epochName – The name to associate with the epoch.
- clearEpochs() None ¶
Clears all epochs.
- getEpochs() str ¶
Retreives list of epochs added so far as a string
New in version 2021.1.2.
Note
This function only exists in RobotPy
- printEpochs() None ¶
Prints list of epochs added so far and their times to the DriverStation.
- resetTimer() None ¶
Restarts the epoch timer.